.gitignore

@@ -1,2 +0,0 @@
-*.iml
-**/.idea/**

100_core/src/gplx/Bry_.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -14,10 +14,9 @@ GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx;
-
+import java.lang.*;
-import gplx.core.primitives.Int_obj_ref;
+import gplx.core.brys.*; import gplx.core.primitives.*; import gplx.core.ios.*;
-import gplx.langs.htmls.entitys.Gfh_entity_;
+import gplx.langs.htmls.entitys.*;
-
 public class Bry_ {
 	public static final String Cls_val_name = "byte[]";
 	public static final    byte[] Empty = new byte[0];
@@ -439,9 +438,9 @@ public class Bry_ {
 		return rv;
 	}
 	public static final    byte[] Trim_ary_ws = mask_(256, Byte_ascii.Tab, Byte_ascii.Nl, Byte_ascii.Cr, Byte_ascii.Space);
-	public static byte[] Trim(byte[] src) {return Trim(src, 0, src.length, true, true, Trim_ary_ws, true);}
+	public static byte[] Trim(byte[] src) {return Trim(src, 0, src.length, true, true, Trim_ary_ws);}
-	public static byte[] Trim(byte[] src, int bgn, int end) {return Trim(src, bgn, end, true, true, Trim_ary_ws, true);}
+	public static byte[] Trim(byte[] src, int bgn, int end) {return Trim(src, bgn, end, true, true, Trim_ary_ws);}
-	public static byte[] Trim(byte[] src, int bgn, int end, boolean trim_bgn, boolean trim_end, byte[] trim_ary, boolean reuse_bry_if_noop) {
+	public static byte[] Trim(byte[] src, int bgn, int end, boolean trim_bgn, boolean trim_end, byte[] trim_ary) {
 		int txt_bgn = bgn, txt_end = end;
 		boolean all_ws = true;
 		if (trim_bgn) {
@@ -467,8 +466,7 @@ public class Bry_ {
 			if (all_ws) return Bry_.Empty;
 		}
 
-		if (	reuse_bry_if_noop
+		if (	bgn == 0       && end == src.length	 // Trim is called on entire bry, not subset
-			&&  bgn == 0       && end == src.length	 // Trim is called on entire bry, not subset
 			&&	bgn == txt_bgn && end == txt_end     // Trim hasn't trimmed anything
 			) {	
 			return src;
@@ -476,19 +474,6 @@ public class Bry_ {
 		else
 			return Bry_.Mid(src, txt_bgn, txt_end);
 	}
-	public static byte[] Trim_bgn(byte[] v, byte trim, int bgn) {
-		boolean trimmed = false;
-		int len = v.length;
-		int pos = bgn;
-		for (; pos < len; pos++) {
-			if (v[pos] == trim) {
-				trimmed = true;
-			}
-			else
-				break;
-		}
-		return trimmed ? Bry_.Mid(v, pos, len) : v;
-	}
 	public static byte[] Trim_end(byte[] v, byte trim, int end) {
 		boolean trimmed = false;
 		int pos = end - 1; // NOTE: -1 b/c callers will always be passing pos + 1; EX: src, src_len
@@ -993,43 +978,6 @@ public class Bry_ {
 		}
 		return bfr.To_bry_and_clear();
 	}
-	public static byte[] Replace_many(byte[] src, byte[] find, byte[] repl) {
-		Bry_bfr bfr = null;
-		int src_len = src.length;
-		int find_len = find.length;
-
-		int pos = 0;
-		while (true) {
-			// find find_bgn
-			int find_bgn = Bry_find_.Find_fwd(src, find, pos, src_len);
-
-			// exit if nothing found
-			if (find_bgn == Bry_find_.Not_found) 
-				break;
-
-			// lazy-instantiation
-			if (bfr == null)
-				bfr = Bry_bfr_.New();
-
-			// add everything up to find_bgn
-			bfr.Add_mid(src, pos, find_bgn);
-
-			// add repl
-			bfr.Add(repl);
-
-			// move pos forward
-			pos = find_bgn + find_len;
-		}
-
-		// nothing found; return src
-		if (bfr == null)
-			return src;
-		else {
-			// add rest
-			bfr.Add_mid(src, pos, src_len);
-			return bfr.To_bry_and_clear();
-		}
-	}
 	public static int Trim_end_pos(byte[] src, int end) {
 		for (int i = end - 1; i > -1; i--) {
 			switch (src[i]) {

100_core/src/gplx/Bry__tst.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -14,11 +14,7 @@ GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx;
-
+import org.junit.*; import gplx.core.primitives.*; import gplx.core.brys.*; import gplx.core.tests.*;
-import gplx.core.primitives.Int_obj_ref;
-import gplx.core.tests.Gftest;
-import org.junit.Test;
-
 public class Bry__tst {
 	private final    Bry__fxt fxt = new Bry__fxt();
 	@Test  public void new_ascii_() {
@@ -260,12 +256,6 @@ public class Bry__tst {
 	void Tst_match_bwd_any(String src, int src_end, int src_bgn, String find, boolean expd) {
 		Tfds.Eq(expd, Bry_.Match_bwd_any(Bry_.new_a7(src), src_end, src_bgn, Bry_.new_a7(find)));
 	}
-	@Test public void Trim_bgn() {
-		fxt.Test_trim_bgn(" a"		, Byte_ascii.Space, "a");	// trim.one
-		fxt.Test_trim_bgn("   a"	, Byte_ascii.Space, "a");	// trim.many
-		fxt.Test_trim_bgn("a"		, Byte_ascii.Space, "a");	// trim.none
-		fxt.Test_trim_bgn(""		, Byte_ascii.Space, "");	// empty
-	}
 	@Test   public void Trim_end() {
 		fxt.Test_trim_end("a "		, Byte_ascii.Space, "a");	// trim.one
 		fxt.Test_trim_end("a   "	, Byte_ascii.Space, "a");	// trim.many
@@ -298,10 +288,6 @@ class Bry__fxt {
 		byte[] raw_bry = Bry_.new_a7(raw);
 		Tfds.Eq(expd, String_.new_u8(Bry_.Trim_end(raw_bry, trim, raw_bry.length)));
 	}
-	public void Test_trim_bgn(String raw, byte trim, String expd) {
-		byte[] raw_bry = Bry_.new_a7(raw);
-		Tfds.Eq(expd, String_.new_u8(Bry_.Trim_bgn(raw_bry, trim, 0)));
-	}
 	public void Test_new_u8(String raw, byte[] expd)			{Tfds.Eq_ary(expd, Bry_.new_u8(raw));}
 	public void Test_new_a7(String raw, byte[] expd)			{Tfds.Eq_ary(expd, Bry_.new_a7(raw));}
 	public void Test_add(String s, byte b, String expd)			{Tfds.Eq_str(expd, String_.new_u8(Bry_.Add(Bry_.new_u8(s), b)));}

100_core/src/gplx/Bry_bfr.java

@@ -588,7 +588,7 @@ public class Bry_bfr {
 	public byte[] To_bry() {return bfr_len == 0 ? Bry_.Empty : Bry_.Mid(bfr, 0, bfr_len);}
 	public byte[] To_bry_and_clear_and_trim() {return To_bry_and_clear_and_trim(true, true, Bry_.Trim_ary_ws);}
 	public byte[] To_bry_and_clear_and_trim(boolean trim_bgn, boolean trim_end, byte[] trim_bry) {
-		byte[] rv = Bry_.Trim(bfr, 0, bfr_len, trim_bgn, trim_end, trim_bry, false); // NOTE: must not reuse bry; ISSUE#:562; DATE:2019-09-02
+		byte[] rv = Bry_.Trim(bfr, 0, bfr_len, trim_bgn, trim_end, trim_bry);
 		this.Clear();
 		return rv;
 	}

100_core/src/gplx/Bry_bfr_tst.java

@@ -219,20 +219,6 @@ public class Bry_bfr_tst {
 		fxt.Test__to_bry_ary_and_clear("a\nb\nc"	, "a", "b", "c");		// lines=n
 		fxt.Test__to_bry_ary_and_clear("a\n"		, "a");					// nl at end
 	}
-	@Test   public void To_bry_ary_and_clear_and_trim__memory_reference_bug() {// PURPOSE:test that bry isn't reused; ISSUE#:562; DATE:2019-09-02
-		String str_a = "aaaaaaaaaaaaaaaa" // NOTE: length is 16 b/c bry_bfr init's to 16 len
-			,  str_b = "bbbbbbbbbbbbbbbb";
-		Bry_bfr bfr = Bry_bfr_.New();
-		bfr.Add_str_a7(str_a);
-		byte[] bry_a = bfr.To_bry_and_clear_and_trim();
-		Gftest.Eq__str(str_a, String_.new_u8(bry_a));
-
-		bfr.Add_str_a7(str_b);
-		byte[] bry_b = bfr.To_bry_and_clear_and_trim();
-		Gftest.Eq__str(str_b, String_.new_u8(bry_b));
-
-		Gftest.Eq__str(str_a, String_.new_u8(bry_a)); // fais if bry_b
-	}
 }
 class ByteAryBfr_fxt {
 	private final    Bry_bfr bfr = Bry_bfr_.Reset(16);

100_core/src/gplx/Byte_ascii.java

@@ -114,7 +114,6 @@ public class Byte_ascii {
 	, Lt_bry				= new byte[] {Byte_ascii.Lt}
 	, Gt_bry				= new byte[] {Byte_ascii.Gt}
 	, Question_bry			= new byte[] {Byte_ascii.Question}
-	, Backslash_bry         = new byte[] {Byte_ascii.Backslash}
 	, Brack_bgn_bry			= new byte[] {Byte_ascii.Brack_bgn}
 	, Brack_end_bry			= new byte[] {Byte_ascii.Brack_end}
 	, Apos_bry				= new byte[] {Byte_ascii.Apos}

100_core/src/gplx/Char_.java

@@ -56,14 +56,13 @@ public class Char_ {
 			if (itm == match) return true;
 		return false;
 	}
-	public static int To_digit_or(char c, int or) {
+	public static int To_int_or(char c, int or) {
 		switch (c) {
 			case '0': return 0; case '1': return 1; case '2': return 2; case '3': return 3; case '4': return 4;
 			case '5': return 5; case '6': return 6; case '7': return 7; case '8': return 8; case '9': return 9;
 			default: return or;
 		}
 	}
-	public static int To_int(char c) {return (int)c;}
 	public static String To_str(char[] ary, int pos, int length) {return new String(ary, pos, length);}
 	public static String To_str(int b) {return To_str((char)b);}
 	public static String To_str(char c) {return String.valueOf(c);}	

100_core/src/gplx/DateAdp.java

@@ -85,9 +85,6 @@ public class DateAdp implements CompareAble, Gfo_invk {
 				: Timezone_offset_test
 				;
 	}
-	public String Timezone_id() {
-		return "UTC"; // under.getTimeZone().getID(); // NOTE: timezone is always UTC, unless over-ridden by tests
-	}
 	public DateAdp XtoUtc() {
 		java.util.Date date = under.getTime();
 		java.util.TimeZone tz = under.getTimeZone();
@@ -112,7 +109,6 @@ public class DateAdp implements CompareAble, Gfo_invk {
 		long dst_adj = dst ? 3600000 : 0;
 		return (under.getTimeInMillis() + offsetFromUTC + dst_adj) / 1000;
 	}
-
 	public int WeekOfYear() {return under.get(Calendar.WEEK_OF_YEAR);}
 	public int Frac() {return under.get(Calendar.MILLISECOND);}
 	public DateAdp Add_frac(int val) {return CloneAndAdd(Calendar.MILLISECOND, val);}
@@ -151,17 +147,5 @@ public class DateAdp implements CompareAble, Gfo_invk {
 		this.under = new GregorianCalendar(year, month - Month_base0adj, day, hour, minute, second);
 		under.set(Calendar.MILLISECOND, frac);
 	}
-	protected DateAdp(int year, int month, int day, int hour, int minute, int second, int frac, TimeZone timeZone) {
-		this.under = new GregorianCalendar(timeZone);
-		under.set(year, month - Month_base0adj, day, hour, minute, second);
-		under.set(Calendar.MILLISECOND, frac);
-	}
-	public void SetTzOffset(int offset) {
-		java.util.Date date = under.getTime();
-		long msFromEpochGmt = date.getTime();
-		Calendar cal = Calendar.getInstance();
-		cal.setTimeInMillis(msFromEpochGmt - offset*1000);
-		under = cal;
-	}
 	public static final int Month_base0adj = 1;
 	}

100_core/src/gplx/DateAdp_.java

@@ -66,13 +66,11 @@ public class DateAdp_ implements Gfo_invk {
 	public static DateAdp dateTime_obj_(Object v) {return new DateAdp((GregorianCalendar)v);}
 	public static final    DateAdp_ Gfs = new DateAdp_();
 
-	public static int DaysInMonth(DateAdp date) {return DaysInMonth(date.Month(), date.Year());}
+	public static int DaysInMonth(DateAdp date) {			
-	public static int DaysInMonth(int month, int year) {
+		int rv = DaysInMonth_ary[date.Month() - Int_.Base1];
-		int rv = DaysInMonth_ary[month - Int_.Base1];
+		if (rv == 28 && IsLeapYear(date.Year())) rv = 29;
-		if (rv == 28 && IsLeapYear(year)) rv = 29;
 		return rv;
-	}
+	}	static int [] DaysInMonth_ary = {31,28,31,30,31,30,31,31,30,31,30,31};
-	private static int [] DaysInMonth_ary = {31,28,31,30,31,30,31,31,30,31,30,31};
 	public static boolean IsLeapYear(int year) {
 		if		(year % 4   != 0)	return false;
 		else if (year % 400 == 0)	return true;
@@ -116,29 +114,10 @@ public class DateAdp_ implements Gfo_invk {
 		c.setTimeInMillis(v);
 		return new DateAdp(c);
 	}
-	public static DateAdp New_w_tz(int y, int m, int d, int h, int i, int s, int us, String tz_id) {
+		public static final int SegIdx_year = 0, SegIdx_month = 1, SegIdx_day = 2, SegIdx_hour = 3, SegIdx_minute = 4, SegIdx_second = 5, SegIdx_frac = 6, SegIdx_dayOfWeek = 7, SegIdx_weekOfYear = 8, SegIdx_dayOfYear = 9, SegIdx__max = 10;
-		TimeZone tz = String_.Eq(tz_id, "UTC") ? TIME_ZONE__UTC : TimeZone.getTimeZone(tz_id);
-		return new DateAdp(y, m, d, h, i, s, us/1000, tz);
-	}
-	private static TimeZone TIME_ZONE__UTC = TimeZone.getTimeZone("UTC");
-		public static final int
-	  SegIdx_year = 0, SegIdx_month = 1, SegIdx_day = 2, SegIdx_hour = 3, SegIdx_minute = 4, SegIdx_second = 5
-	, SegIdx_frac = 6, SegIdx_dayOfWeek = 7, SegIdx_weekOfYear = 8, SegIdx_dayOfYear = 9, SegIdx_tz = 10, SegIdx__max = 11;
 	public static String Xto_str_fmt_or(DateAdp v, String fmt, String or) {
 		return v == null ? or : v.XtoStr_fmt(fmt);
 	}
-	public static DateAdp FirstDayofYear(int year) {
-		return new DateAdp(year, 1, 1, 0, 0, 0, 0);
-	}
-	public static DateAdp DateByDayofYear(int year, int day) {
-		return new DateAdp(year, 1, day, 0, 0, 0, 0);
-	}
-	public static DateAdp DateByBits(int y, int m, int d, int h, int i, int s, int us, int tz_ofs, byte[] tz_abbr) {
-		DateAdp dte = new DateAdp(y, m, d, h, i, s, us/1000);
-				if (tz_ofs != 0)
-					dte.SetTzOffset(tz_ofs);
-				return dte;
-	}
 	public static final String 
 	  Fmt_iso8561_date_time = "yyyy-MM-dd HH:mm:ss"
 	, Fmt__yyyyMMdd			= "yyyyMMdd";

100_core/src/gplx/DateAdp__tst.java

@@ -60,9 +60,6 @@ public class DateAdp__tst {
 	@Test  public void XtoUtc() {
 		fxt.Test__to_utc("2012-01-01 00:00", "2012-01-01 05:00");	//4=Wed
 	}
-	@Test  public void Timezone_id() {
-		fxt.Test__timezone_id("2015-12-26T10:03:53Z", "UTC");
-	}
 }
 class DateAdp__fxt {
 	public void Test__parse_gplx(String raw, String expd) {
@@ -86,7 +83,4 @@ class DateAdp__fxt {
 	public void Test__to_utc(String raw, String expd) {
 		Tfds.Eq(expd, DateAdp_.parse_gplx(raw).XtoUtc().XtoStr_fmt_yyyy_MM_dd_HH_mm());
 	}
-	public void Test__timezone_id(String raw, String expd) {
-		Gftest.Eq__str(expd, DateAdp_.parse_gplx(raw).XtoUtc().Timezone_id());
-	}
 }

100_core/src/gplx/Decimal_adp.java

@@ -20,7 +20,6 @@ import java.math.RoundingMode;
 import java.text.DecimalFormat;
 public class Decimal_adp implements CompareAble {
 	public int compareTo(Object obj) {Decimal_adp comp = (Decimal_adp)obj; return under.compareTo(comp.under);}
-	public Decimal_adp Floor()						{return Decimal_adp_.int_(this.To_int());}
 		protected Decimal_adp(BigDecimal v) {this.under = v;} private final BigDecimal under;
 	protected Decimal_adp(int v) {this.under = new BigDecimal(v);}
 	public Object Under() 								{return under;}
@@ -80,9 +79,6 @@ public class Decimal_adp implements CompareAble {
 		} 
 		return new Decimal_adp(new_val);
 	}
-	public Decimal_adp Round_to_default_precision() {
-		return new Decimal_adp(under.round(Decimal_adp_.Gplx_rounding_context));
-	}
 	public boolean Comp_gte(Decimal_adp v) 				{return under.doubleValue() >= v.under.doubleValue();}
 	public boolean Comp_gte(int v) 						{return under.doubleValue() >= v;}
 	public boolean Comp_lte(Decimal_adp v) 				{return under.doubleValue() <= v.under.doubleValue();}

100_core/src/gplx/Decimal_adp_.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2021 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -14,15 +14,10 @@ GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx;
-
+import java.math.BigDecimal;
import java.math.MathContext;
import java.math.RoundingMode;
import java.text.DecimalFormat;
-import java.math.BigDecimal;
-import java.math.MathContext;
-import java.math.RoundingMode;
-import java.text.DecimalFormat;
 import java.text.NumberFormat;
 import java.text.ParseException;
 import java.util.Locale;
-
 public class Decimal_adp_ {
 	public static final String Cls_val_name = "decimal";
 	public static final    Class<?> Cls_ref_type = Decimal_adp.class;
@@ -58,34 +53,17 @@ public class Decimal_adp_ {
 		return Decimal_adp_.float_(Float_.Div(dividend, divisor) * 100).To_str(fmt) + "%";
 	}
 	public static Decimal_adp divide_safe_(long lhs, long rhs) {return rhs == 0 ? Zero : divide_(lhs, rhs);}
-		public static Decimal_adp divide_(long lhs, long rhs) {
+		public static Decimal_adp divide_(long lhs, long rhs) {
		return new Decimal_adp(new BigDecimal(lhs).divide(new BigDecimal(rhs), Gplx_rounding_context));
	}
	public static Decimal_adp int_(int v) {return new Decimal_adp(new BigDecimal(v));}
	public static Decimal_adp long_(long v) {return new Decimal_adp(new BigDecimal(v));}
-		return new Decimal_adp(new BigDecimal(lhs).divide(new BigDecimal(rhs), Gplx_rounding_context));
+	public static Decimal_adp float_(float v) {return new Decimal_adp(new BigDecimal(v));}
	public static Decimal_adp double_(double v) {return new Decimal_adp(new BigDecimal(v));}
-	}
-	public static Decimal_adp int_(int v) {return new Decimal_adp(new BigDecimal(v));}
-	public static Decimal_adp long_(long v) {return new Decimal_adp(new BigDecimal(v));}
-	public static Decimal_adp float_(float v) {return new Decimal_adp(new BigDecimal(v));}
-	public static Decimal_adp double_(double v) {return new Decimal_adp(new BigDecimal(v));}
 	public static Decimal_adp double_thru_str_(double v) {return new Decimal_adp(BigDecimal.valueOf(v));}
-	public static Decimal_adp db_(Object v) {return new Decimal_adp((BigDecimal)v);}
+	public static Decimal_adp db_(Object v) {return new Decimal_adp((BigDecimal)v);}
	public static Decimal_adp parse(String raw) {
-	public static Decimal_adp parse(String raw) {
 		try {
 	        DecimalFormat nf = (DecimalFormat)NumberFormat.getInstance(Locale.US);	// always parse as US format; EX:".9" should not be ",9" in german; DATE:2016-01-31
 	        nf.setParseBigDecimal(true);
-	        // 2020-08-27|ISSUE#:565|Parse 'e' as 'E'; PAGE:en.w:Huntington_Plaza
-	        if (raw.contains("e")) {
-	        	raw = raw.replace("e", "E");
-	        }
-	        // 2021-02-13|ISSUE#:838|Parse '.' as '0.'; PAGE:en.w:2019_FIVB_Volleyball_Women%27s_Challenger_Cup#Pool_A
-			if (raw.startsWith(".")) {
-				raw = "0" + raw;
-			}
 	        BigDecimal bd = (BigDecimal)nf.parse(raw);
 			return new Decimal_adp(bd);
 		} catch (ParseException e) {
 			throw Err_.new_("Decimal_adp_", "parse to decimal failed", "raw", raw);
 		}
-	}
+	}
	public static Decimal_adp pow_10_(int v) {return new Decimal_adp(new BigDecimal(1).scaleByPowerOfTen(v));}
-	public static Decimal_adp pow_10_(int v) {return new Decimal_adp(new BigDecimal(1).scaleByPowerOfTen(v));}
+	public static final MathContext RoundDownContext = new MathContext(0, RoundingMode.DOWN);
	public static final MathContext Gplx_rounding_context = new MathContext(14, RoundingMode.HALF_UP);	// changed from 28 to 14; DATE:2015-07-31
	}
-	public static final MathContext RoundDownContext = new MathContext(0, RoundingMode.DOWN);
-	public static final MathContext Gplx_rounding_context = new MathContext(14, RoundingMode.HALF_UP);	// changed from 28 to 14; DATE:2015-07-31
-}

100_core/src/gplx/Decimal_adp__tst.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2021 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -14,9 +14,7 @@ GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx;
-
 import org.junit.*;
-
 public class Decimal_adp__tst {
 	private final Decimal_adp__fxt fxt = new Decimal_adp__fxt();
 	@Test  public void divide_() {
@@ -39,11 +37,6 @@ public class Decimal_adp__tst {
 		fxt.Test_parse("1", "1");
 		fxt.Test_parse("1.2", "1.2");
 		fxt.Test_parse("0.1", "0.1");
-		fxt.Test_parse("1.2E1", "12");
-		fxt.Test_parse("1.2e1", "12"); // 2020-08-27|ISSUE#:565|Parse 'e' as 'E'; PAGE:en.w:Huntington_Plaza
-	}
-	@Test public void parse_dot() {
-		fxt.Test_parse(".", "0"); // 2021-02-13|ISSUE#:838|Parse '.' as '0.'; PAGE:en.w:2019_FIVB_Volleyball_Women%27s_Challenger_Cup#Pool_A
 	}
 	@Test  public void Truncate_decimal() {
 		fxt.Test_truncate_decimal("1", "1");

100_core/src/gplx/Double_.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -14,7 +14,6 @@ GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx;
-
 public class Double_ {
 	public static final String Cls_val_name = "double";
 	public static final    Class<?> Cls_ref_type = Double.class; 
@@ -43,9 +42,7 @@ public class Double_ {
 		int v_as_int = (int)v;			
 		return v == v_as_int
 			? Int_.To_str(v_as_int)		// convert to int, and call print String to eliminate any trailing decimal places
-			// DATE:2014-07-29; calling ((float)v).toString is better at removing trailing 0s than String.format("%g", v). note that .net .toString() handles it better; EX:2449.600000000000d
+			: Float_.To_str((float)v);	// calling ((float)v).toString is better at removing trailing 0s than String.format("%g", v). note that .net .toString() handles it better; EX:2449.600000000000d; DATE:2014-07-29
-			// DATE:2020-08-12; calling ToStrByPrintF b/c better at removing trailing 0s; ISSUE#:697;
-			: gplx.objects.primitives.Double_.ToStrByPrintF(v);
 	}
 	public static int Compare(double lhs, double rhs) {
 		if		(lhs == rhs) 	return CompareAble_.Same;

100_core/src/gplx/Gfo_usr_dlg__log_base.java

@@ -16,7 +16,6 @@ Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 package gplx;
 import gplx.core.strings.*; import gplx.core.consoles.*; import gplx.core.brys.fmtrs.*;
 public class Gfo_usr_dlg__log_base implements Gfo_usr_dlg__log {
-	private final    Object thread_lock = new Object();
 	private int archive_dirs_max = 8;
 	private Io_url log_dir, err_fil;
 	private final    Ordered_hash queued_list = Ordered_hash_.New();
@@ -86,13 +85,8 @@ public class Gfo_usr_dlg__log_base implements Gfo_usr_dlg__log {
 		} 
 		catch (Exception e) {Err_.Noop(e);}			// java.lang.StringBuilder can throw exceptions in some situations when called on a different thread; ignore errors
 	}	private String_bldr sb = String_bldr_.new_thread();	// NOTE: use java.lang.StringBuffer to try to avoid random exceptions when called on a different thread
-	private String Bld_msg(String s) {
+	private String Bld_msg(String s) {return sb.Add(Datetime_now.Get_force().XtoUtc().XtoStr_fmt_yyyyMMdd_HHmmss_fff()).Add(" ").Add(s).Add_char_nl().To_str_and_clear();}
-		synchronized (thread_lock) { // THREAD:synchronized neded b/c multiple threads can still mutate the same sb; ISSUE#:646; DATE:2020-03-16
-			return sb.Add(Datetime_now.Get_force().XtoUtc().XtoStr_fmt_yyyyMMdd_HHmmss_fff()).Add(" ").Add(s).Add_char_nl().To_str_and_clear();
-		}
-	}
 	private void Log_msg(Io_url url, String txt) {
-		synchronized (thread_lock) { // THREAD:synchronized neded b/c queued_list can be accessible by multiple threads; ISSUE#:646; DATE:2020-01-09
 		if (queue_enabled) {
 			String url_raw = url == null ? "mem" : url.Raw();
 			Usr_log_fil fil = (Usr_log_fil)queued_list.Get_by(url_raw);
@@ -107,7 +101,6 @@ public class Gfo_usr_dlg__log_base implements Gfo_usr_dlg__log {
 				Io_mgr.Instance.AppendFilStr(url, txt);
 		}
 	}
-	}
 	public Object Invk(GfsCtx ctx, int ikey, String k, GfoMsg m) {
 		if		(ctx.Match(k, "enabled_"))				enabled = m.ReadYn("v");
 		else if	(ctx.Match(k, "archive_dirs_max_"))		archive_dirs_max = m.ReadInt("v");

100_core/src/gplx/Hash_adp.java

@@ -21,7 +21,6 @@ public interface Hash_adp extends gplx.core.lists.EnumerAble {
 	Object     Get_by_or_fail(Object key);
 	void       Add(Object key, Object val);
 	Hash_adp   Add_and_more(Object key, Object val);
-	Hash_adp   Add_many_as_key_and_val(Object... ary);
 	void       Add_as_key_and_val(Object val);
 	boolean    Add_if_dupe_use_1st(Object key, Object val);
 	void       Add_if_dupe_use_nth(Object key, Object val);

100_core/src/gplx/Hash_adp_.java

@@ -27,7 +27,6 @@ class Hash_adp_noop implements Hash_adp {
 	public Object Get_by_or_fail(Object key)				{throw Err_.new_missing_key(Object_.Xto_str_strict_or_null_mark(key));}
 	public void Add(Object key, Object val) {}
 	public Hash_adp Add_and_more(Object key, Object val) {return this;}
-	public Hash_adp Add_many_as_key_and_val(Object... ary) {return this;}
 	public void Add_as_key_and_val(Object val) {}
 	public void Add_if_dupe_use_nth(Object key, Object val) {}
 	public boolean Add_if_dupe_use_1st(Object key, Object val) {return false;}

100_core/src/gplx/Int_.java

@@ -28,7 +28,6 @@ public class Int_ {
 	, Null          = Int_.Min_value
 	, Base1         = 1 // for super 1 lists / arrays; EX: PHP; [a, b, c]; [1] => a
 	, Offset_1      = 1 // common symbol for + 1 after current pos; EX: String_.Mid(lhs + Offset_1, rhs)
-	, Zero          = 0
 	;
 
 	public static int Cast(Object obj) {

100_core/src/gplx/Int_ary_.java

@@ -25,15 +25,6 @@ public class Int_ary_ {//RF:DATE:2017-10-09
 			trg[i] = src[i];
 	}
 
-	public static int[] Mid(int[] src, int bgn, int end) {
-		int len = end - bgn + 1;
-		int[] rv = new int[len];
-		for (int i = 0; i < len; i++) {
-			rv[i] = src[i + bgn];
-		}
-		return rv;
-	}
-
 	public static String To_str(String spr, int... ary) {
 		Bry_bfr bfr = Bry_bfr_.New();
 		int len = ary.length;

100_core/src/gplx/Io_url__tst.java

@@ -24,9 +24,7 @@ public class Io_url__tst {
 class Io_url__fxt {
 	public void Clear() {Io_mgr.Instance.InitEngine_mem();}
 	public void Test__New__http_or_null(boolean os_is_wnt, String raw, String expd) {
-		int curTid = Op_sys.Cur().Tid();
 		Op_sys.Cur_(os_is_wnt ? Op_sys.Tid_wnt : Op_sys.Tid_lnx);
 		Gftest.Eq__obj_or_null(expd, Io_url_.New__http_or_null(raw));
-		Op_sys.Cur_(curTid);
 	}
 }

100_core/src/gplx/Long_.java

@@ -40,7 +40,7 @@ public class Long_ {
 			if (raw == null || rawLen == 0) return or;
 			long rv = 0, factor = 1; int tmp = 0;
 			for (int i = rawLen; i > 0; i--) {
-				tmp = Char_.To_digit_or(String_.CharAt(raw, i - 1), Int_.Min_value);
+				tmp = Char_.To_int_or(String_.CharAt(raw, i - 1), Int_.Min_value);
 				if (tmp == Int_.Min_value) return or;
 				rv += (tmp * factor);
 				factor *= 10;

100_core/src/gplx/Math_.java

@@ -16,7 +16,6 @@ Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 package gplx;
 public class Math_ {
 	public static double	Pow(double val, double exponent) {return java.lang.Math.pow(val, exponent);}
-	public static int       Pow_int(int val, int exponent) {return (int)java.lang.Math.pow(val, exponent);}
 	public static double	Pi = java.lang.Math.PI; 
 	public static double	E = java.lang.Math.E; 
 	public static int		Ceil_as_int(double v) {return (int)Ceil(v);}

100_core/src/gplx/String_.java

@@ -21,7 +21,7 @@ public class String_ {
 	public static final    Class<?> Cls_ref_type = String.class;
 	public static final String Cls_val_name = "str" + "ing";
 	public static final int Find_none = -1, Pos_neg1 = -1;
-	public static final String Empty = "", Null_mark = "<<NULL>>", Tab = "\t", Lf = "\n", CrLf = "\r\n", Nl = "\n";
+	public static final String Empty = "", Null_mark = "<<NULL>>", Tab = "\t", Lf = "\n", CrLf = "\r\n";
 
 	public static boolean Eq(String lhs, String rhs) {return lhs == null ? rhs == null : lhs.equals(rhs);} 
 	public static int Len(String s)					{return s.length();}	

100_core/src/gplx/Type_.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -14,7 +14,6 @@ GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx;
-
 public class Type_ {//RF:2017-10-08
 	public static Class<?> Type_by_obj(Object o) {return o.getClass();}
 	public static Class<?> Type_by_primitive(Object o) {
@@ -46,11 +45,6 @@ public class Type_ {//RF:2017-10-08
 		return type.getName(); 
 	}
 
-	public static String SimpleName_by_obj(Object obj) {return obj == null ? String_.Null_mark : SimpleName(Type_by_obj(obj));}
-	public static String SimpleName(Class<?> type) {
-		return type.getSimpleName();
-	}
-
 	public static boolean Is_array(Class<?> t) {
 		return t.isArray(); 
 	}

100_core/src/gplx/core/bits/Bitmask_.java

@@ -33,9 +33,6 @@ public class Bitmask_ {
 		}
 		return rv;
 	}
-	public static int Set_or_add(int val, int flag) {
-		return val == 0 ? flag : val | flag;
-	}
 	public static boolean		Has_byte(byte val, byte find)	{return find == (val & find);}
 	public static byte		Add_byte(byte flag, byte itm)	{return (byte)(flag | itm);}
 }

100_core/src/gplx/core/brys/fmtrs/Bry_fmtr.java

@@ -124,7 +124,6 @@ public class Bry_fmtr {
 			byte[] trg_bry = new byte[fmt_len]; int trg_pos = 0;
 			boolean lkp_is_active = false, lkp_is_numeric = true;
 			byte nxt_byte, tmp_byte;
-			boolean dirty_disable = true;
 			List_adp list = List_adp_.New();
 			fmt_args_exist = false;
 			while (true) {
@@ -181,7 +180,6 @@ public class Bry_fmtr {
 						if (trg_pos > 0) {list.Add(Bry_fmtr_itm.dat_(trg_bry, trg_pos)); trg_pos = 0;}	// something pending; add it to list
 						int eval_lhs_bgn = fmt_pos + 2;
 						if (eval_lhs_bgn < fmt_len && fmt[eval_lhs_bgn] == char_eval_bgn) {	// eval found
-							dirty_disable = false; // eval allows args to retrigger compiles; this is probably not used, but just in case, do not disable dirty; TEST: Tfds.Eq("012~{<>3<>}4", fmtr.Bld_str_many("1"));
 							fmt_pos = Compile_eval_cmd(fmt, fmt_len, eval_lhs_bgn, list);
 							continue;
 						}
@@ -212,8 +210,6 @@ public class Bry_fmtr {
 			if (trg_pos > 0) {list.Add(Bry_fmtr_itm.dat_(trg_bry, trg_pos)); trg_pos = 0;}
 			itms = (Bry_fmtr_itm[])list.To_ary(Bry_fmtr_itm.class);
 			itms_len = itms.length;
-			if (dirty_disable)
-				dirty = false; // ISSUE#:575; DATE:2019-09-16
 			return this;
 		}
 	}

100_core/src/gplx/core/lists/Hash_adp_base.java

@@ -20,11 +20,6 @@ public abstract class Hash_adp_base implements Hash_adp {
 	public Object Get_by_or_fail(Object key) {return Get_by_or_fail_base(key);}
 	public void Add(Object key, Object val) {Add_base(key, val);}
 	public Hash_adp Add_and_more(Object key, Object val) {Add_base(key, val); return this;}
-	public Hash_adp Add_many_as_key_and_val(Object... ary) {
-		for (Object itm : ary)
-			Add_base(itm, itm);
-		return this;
-	}
 	public void Add_as_key_and_val(Object val) {Add_base(val, val);}
 	public void Add_if_dupe_use_nth(Object key, Object val) {
 		Object existing = Fetch_base(key); if (existing != null) Del(key);	// overwrite if exists

100_core/src/gplx/core/lists/Sorted_hash.java

@@ -22,11 +22,6 @@ public class Sorted_hash implements Hash_adp {
 	public Object Get_by_or_fail(Object key) {return Get_by_or_fail_base(key);}
 	public void Add(Object key, Object val) {Add_base(key, val);}
 	public Hash_adp Add_and_more(Object key, Object val) {Add_base(key, val); return this;}
-	public Hash_adp Add_many_as_key_and_val(Object... ary) {
-		for (Object itm : ary)
-			Add_base(itm, itm);
-		return this;
-	}
 	public void Add_as_key_and_val(Object val) {Add_base(val, val);}
 	public void Add_if_dupe_use_nth(Object key, Object val) {
 		Object existing = Fetch_base(key); if (existing != null) Del(key);	// overwrite if exists

100_core/src/gplx/core/primitives/ObjectWrapperRef.java

@@ -1,25 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.primitives;
-
-import gplx.Object_;
-
-public class ObjectWrapperRef {
-	public ObjectWrapperRef() {}
-	public Object Val() {return val;} public ObjectWrapperRef Val_(Object v) {val = v; return this;} private Object val;
-	public ObjectWrapperRef Val_null_() {return Val_(null);}
-	@Override public String toString() {return Object_.Xto_str_strict_or_null(val);}
-}

100_core/src/gplx/core/security/Hash_algo.java

@@ -13,10 +13,11 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.security.algos; import gplx.*; import gplx.core.*; import gplx.core.security.*;
+package gplx.core.security; import gplx.*; import gplx.core.*;
-public interface Hash_algo {// THREAD.UNSAFE
+public interface Hash_algo {
 	String Key();
-	void   Update_digest(byte[] src, int bgn, int end);
+	byte[] Hash_bry_as_bry(byte[] src);
-	byte[] To_hash_bry();
+	String Hash_bry_as_str(byte[] src);
-	Hash_algo Clone_hash_algo(); // factory method; note that MessageDigest's are member variables, so always create a new instance
+	String Hash_stream_as_str(gplx.core.consoles.Console_adp console, gplx.core.ios.streams.IoStream src_stream);
+	byte[] Hash_stream_as_bry(gplx.core.progs.Gfo_prog_ui prog_ui, gplx.core.ios.streams.IoStream src_stream);
 }

100_core/src/gplx/core/security/Hash_algo_.java

@@ -0,0 +1,145 @@
+/*
+XOWA: the XOWA Offline Wiki Application
+Copyright (C) 2012-2017 gnosygnu@gmail.com
+
+XOWA is licensed under the terms of the General Public License (GPL) Version 3,
+or alternatively under the terms of the Apache License Version 2.0.
+
+You may use XOWA according to either of these licenses as is most appropriate
+for your project on a case-by-case basis.
+
+The terms of each license can be found in the source code repository:
+
+GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
+Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
+*/
+package gplx.core.security; import gplx.*; import gplx.core.*;
+import java.math.BigInteger;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import gplx.core.consoles.*; import gplx.core.ios.streams.*; /*IoStream*/
+import gplx.core.texts.*; /*Base32Converter*/ import gplx.core.progs.*;
+public class Hash_algo_ {
+	public static Hash_algo New__md5()		{return new Hash_algo__md5();}
+	public static Hash_algo New__sha1()		{return new Hash_algo__sha1();}
+	public static Hash_algo New__sha2_256()	{return new Hash_algo__sha2_256();}
+	public static Hash_algo New__tth_192()	{return new Hash_algo__tth_192();}
+	public static Hash_algo New_by_tid(byte tid) {
+		switch (tid) {
+			case Tid__md5:			return New__md5();
+			case Tid__sha1:			return New__sha1();
+			case Tid__sha2_256:		return New__sha2_256();
+			case Tid__tth_192:		return New__tth_192();
+			default:				throw Err_.new_unhandled_default(tid);
+		}
+	}
+	public static Hash_algo New(String key) {
+		if		(key == Hash_algo__md5.KEY)			return New__md5();
+		else if (key == Hash_algo__sha1.KEY)		return New__sha1();
+		else if (key == Hash_algo__sha2_256.KEY)	return New__sha2_256();
+		else if (key == Hash_algo__tth_192.KEY)		return New__tth_192();
+		else										throw Err_.new_unhandled(key);
+	}
+	public static final byte Tid__md5 = 0, Tid__sha1 = 1, Tid__sha2_256 = 2, Tid__tth_192 = 3;
+}
+abstract class Hash_algo_base implements Hash_algo {
+	private final MessageDigest md;
+	private final byte[] trg_bry;
+	private byte[] tmp_bfr; private final int tmp_bfr_len = 4096;
+	public Hash_algo_base(MessageDigest md, int trg_bry_len) {
+		this.md = md; this.trg_bry = new byte[trg_bry_len];
+	}
+	public String Hash_bry_as_str(byte[] src) {return String_.new_a7(Hash_bry_as_bry(src));}
+	public byte[] Hash_bry_as_bry(byte[] src) {
+		Hash_algo_utl_.Hash_bry(md, src, src.length, trg_bry);
+		return Bry_.Copy(trg_bry);	// NOTE: must copy to return different instances to callers; else callers may hash same instance with different values
+	}
+	public String Hash_stream_as_str(Console_adp console, IoStream stream) {return String_.new_a7(Hash_stream_as_bry(console, stream));} 
+	public byte[] Hash_stream_as_bry(Console_adp console, IoStream stream) {
+		if (tmp_bfr == null) tmp_bfr = new byte[4096];
+		Hash_algo_utl_.Hash_stream(console, stream, md, tmp_bfr, tmp_bfr_len, trg_bry);
+		return trg_bry;
+	}
+	public byte[] Hash_stream_as_bry(Gfo_prog_ui prog_ui, IoStream stream) {
+		if (tmp_bfr == null) tmp_bfr = new byte[4096];
+		Hash_algo_utl_.Hash_stream(prog_ui, stream, md, tmp_bfr, tmp_bfr_len, trg_bry);
+		return trg_bry;		
+	}
+	protected static MessageDigest Get_message_digest(String key) {
+		try {return MessageDigest.getInstance(key);}
+		catch (NoSuchAlgorithmException e) {throw Err_.new_missing_key(key);}		
+	}
+}
+class Hash_algo__md5 extends Hash_algo_base {
+	public Hash_algo__md5() {super(Get_message_digest_instance(), 32);}
+	public String Key() {return KEY;} public static final String KEY = "md5";
+	
+	private static MessageDigest Get_message_digest_instance() {
+		if (md__md5 == null)
+			md__md5 = Get_message_digest(KEY);
+		return md__md5;
+	}	private static MessageDigest md__md5;
+} 
+class Hash_algo__sha1 extends Hash_algo_base {
+	public Hash_algo__sha1() {super(Get_message_digest_instance(), 40);}
+	public String Key() {return KEY;} public static final String KEY = "sha1";
+
+	private static MessageDigest Get_message_digest_instance() {
+		if (md__sha1 == null)
+			md__sha1 = Get_message_digest(KEY);
+		return md__sha1;
+	}	private static MessageDigest md__sha1;
+}
+class Hash_algo__sha2_256 extends Hash_algo_base {
+	public Hash_algo__sha2_256() {super(Get_message_digest_instance(), 64);}
+	public String Key() {return KEY;} public static final String KEY = "sha-256";
+
+	private static MessageDigest Get_message_digest_instance() {
+		if (md__sha2_256 == null)
+			md__sha2_256 = Get_message_digest(KEY);
+		return md__sha2_256;
+	}	private static MessageDigest md__sha2_256;
+}
+class Hash_algo_utl_ {
+	public static void Hash_bry(MessageDigest md, byte[] src_bry, int src_len, byte[] trg_bry) {
+		int pos = 0;
+		while (true) {
+			if (pos == src_len) break;
+			int len = 4096;
+			if (pos + len > src_len) { 
+				len = src_len - pos;
+			}
+			md.update(src_bry, pos, len);
+			pos += len;
+		}
+		byte[] md_bry = md.digest();
+		gplx.core.encoders.Hex_utl_.Encode_bry(md_bry, trg_bry);
+	}
+	public static void Hash_stream(Console_adp dialog, IoStream stream, MessageDigest md, byte[] tmp_bfr, int tmp_bfr_len, byte[] trg_bry) {
+//		long pos = 0, len = stream.Len();						// pos and len must be long, else will not hash files > 2 GB
+		while (true) {
+			int read = stream.Read(tmp_bfr, 0, tmp_bfr_len);	// read stream into tmp_bfr
+			if (read < 1) break;
+			md.update(tmp_bfr, 0, read);
+//			pos += read;
+		}	
+		byte[] md_bry = md.digest();
+		gplx.core.encoders.Hex_utl_.Encode_bry(md_bry , trg_bry);
+	}
+	public static void Hash_stream(Gfo_prog_ui prog_ui, IoStream stream, MessageDigest md, byte[] tmp_bfr, int tmp_bfr_len, byte[] trg_bry) {
+		long pos = prog_ui.Prog_data_cur(), len = prog_ui.Prog_data_end();					// pos and len must be long, else will not hash files > 2 GB
+		try {
+			while (true) {
+				int read = stream.Read(tmp_bfr, 0, tmp_bfr_len);	// read stream into tmp_bfr
+				if (read < 1) break;
+				md.update(tmp_bfr, 0, read);
+				if (prog_ui.Prog_notify_and_chk_if_suspended(pos, len)) return;
+				pos += read;
+			}
+		}
+		finally {stream.Rls();}
+		byte[] md_bry = md.digest();
+		gplx.core.encoders.Hex_utl_.Encode_bry(md_bry , trg_bry);
+	}
+	public static String To_base_32_str(byte[] ary) {return Base32Converter.Encode(ary);}
+}

100_core/src/gplx/core/security/Hash_algo__md5__tst.java

@@ -13,9 +13,9 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.security.algos.jre; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
+package gplx.core.security; import gplx.*; import gplx.core.*;
 import org.junit.*;
-public class Jre_hash_algo__md5__tst {	// REF: https://www.cosic.esat.kuleuven.be/nessie/testvectors/hash/md5/Md5-128.unverified.test-vectors
+public class Hash_algo__md5__tst {	// REF: https://www.cosic.esat.kuleuven.be/nessie/testvectors/hash/md5/Md5-128.unverified.test-vectors
 	private final    Hash_algo__fxt fxt = new Hash_algo__fxt(Hash_algo_.New__md5());
 	@Test  public void Empty()				{fxt.Test__hash("d41d8cd98f00b204e9800998ecf8427e", "");}
 	@Test  public void a()					{fxt.Test__hash("0cc175b9c0f1b6a831c399e269772661", "a");}
@@ -29,3 +29,11 @@ public class Jre_hash_algo__md5__tst {	// REF: https://www.cosic.esat.kuleuven.b
 	//@Test  
 	public void A__x_1million()				{fxt.Test__hash("7707d6ae4e027c70eea2a935c2296f21", String_.Repeat("a", 1000000));}
 }
+class Hash_algo__fxt {
+	private final    Hash_algo algo;
+	public Hash_algo__fxt(Hash_algo algo) {this.algo = algo;}
+	public void Test__hash(String expd, String raw) {
+		Tfds.Eq(expd, algo.Hash_bry_as_str(Bry_.new_u8(raw)));
+		Tfds.Eq(expd, algo.Hash_stream_as_str(gplx.core.consoles.Console_adp_.Noop, gplx.core.ios.streams.IoStream_.mem_txt_(Io_url_.Empty, raw)));
+	}
+}

100_core/src/gplx/core/security/Hash_algo__sha1__tst.java

@@ -13,9 +13,9 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.security.algos.jre; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
+package gplx.core.security; import gplx.*; import gplx.core.*;
 import org.junit.*;
-public class Jre_hash_algo__sha1__tst {	// REF: https://www.cosic.esat.kuleuven.be/nessie/testvectors/
+public class Hash_algo__sha1__tst {	// REF: https://www.cosic.esat.kuleuven.be/nessie/testvectors/
 	private final    Hash_algo__fxt fxt = new Hash_algo__fxt(Hash_algo_.New__sha1());
 	@Test  public void Empty()				{fxt.Test__hash("da39a3ee5e6b4b0d3255bfef95601890afd80709", "");}
 	@Test  public void a()					{fxt.Test__hash("86f7e437faa5a7fce15d1ddcb9eaeaea377667b8", "a");}

100_core/src/gplx/core/security/Hash_algo__sha2_256__tst.java

@@ -13,9 +13,9 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.security.algos.jre; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
+package gplx.core.security; import gplx.*; import gplx.core.*;
 import org.junit.*;
-public class Jre_hash_algo__sha2_256__tst {	// REF: https://www.cosic.esat.kuleuven.be/nessie/testvectors/
+public class Hash_algo__sha2_256__tst {	// REF: https://www.cosic.esat.kuleuven.be/nessie/testvectors/
 	private final    Hash_algo__fxt fxt = new Hash_algo__fxt(Hash_algo_.New__sha2_256());
 	@Test  public void Empty()				{fxt.Test__hash("e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855", "");}
 	@Test  public void a()					{fxt.Test__hash("ca978112ca1bbdcafac231b39a23dc4da786eff8147c4e72b9807785afee48bb", "a");}

100_core/src/gplx/core/security/Hash_algo__tth_192.java

@@ -13,16 +13,16 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.security.algos.gplx_crypto; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
+package gplx.core.security; import gplx.*; import gplx.core.*;
 import gplx.core.consoles.*; import gplx.core.ios.streams.*; /*IoStream*/
 import gplx.core.progs.*;
-public class Hash_algo__tth_192 implements Hash_algo, Hash_algo_w_prog {
+public class Hash_algo__tth_192 implements Hash_algo {
 	public String Key() {return KEY;} public static final    String KEY = "tth192";
-	public Hash_algo Clone_hash_algo() {return new Hash_algo__tth_192();}
 	public int BlockSize() {return blockSize;} public void BlockSize_set(int v) {blockSize = v;} int blockSize = 1024;
-	public void Update_digest(byte[] src, int bgn, int end) {throw Err_.new_unimplemented();}
+	public String Hash_bry_as_str(byte[] src) {return String_.new_a7(Hash_bry_as_bry(src));}
-	public byte[] To_hash_bry() {throw Err_.new_unimplemented();}
+	public byte[] Hash_bry_as_bry(byte[] v) {return Bry_.new_a7(Hash_stream_as_str(Console_adp_.Noop, gplx.core.ios.streams.IoStream_.ary_(v)));}
-	public String Calc_hash_w_prog_as_str(IoStream stream, Console_adp dialog) {
+	public byte[] Hash_stream_as_bry(Gfo_prog_ui prog_ui, IoStream stream) {return Bry_.new_a7(Hash_stream_as_str(Console_adp_.Noop, stream));}
+	public String Hash_stream_as_str(Console_adp dialog, IoStream stream) {
 		int leafCount = (int)(stream.Len() / blockSize);
 		HashDlgWtr dialogWtr = HashDlgWtr_.Current;
 		dialogWtr.Bgn(dialog, stream.Url(), CalcWorkUnits(stream.Len()));
@@ -35,7 +35,7 @@ public class Hash_algo__tth_192 implements Hash_algo, Hash_algo_w_prog {
 		hashMainCount = 0;
 		HashAllBytes(dialogWtr, stream, leafCount);
 		byte[] rv = HashAllHashes(dialogWtr);
-		return gplx.core.texts.Base32Converter.Encode(rv);
+		return Hash_algo_utl_.To_base_32_str(rv);
 	}
 	byte[] CalcHash_next(IoStream stream) {
 		if (blockA == null || blockA.length != blockSize) blockA = new byte[blockSize];

100_core/src/gplx/core/security/Hash_algo__tth_192__tst.java

@@ -13,7 +13,7 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.security.algos.gplx_crypto; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
+package gplx.core.security; import gplx.*; import gplx.core.*;
 import org.junit.*; import gplx.core.consoles.*; import gplx.core.ios.*; /*IoStream*/
 public class Hash_algo__tth_192__tst {	// REF: http://open-content.net/specs/draft-jchapweske-thex-02.html; DC++ 0.698
 	private final    Hash_algo__fxt fxt = new Hash_algo__fxt(Hash_algo_.New__tth_192());

100_core/src/gplx/core/security/Hash_algo__tth_192_tree_tst.java

@@ -13,7 +13,7 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.security.algos.gplx_crypto; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
+package gplx.core.security; import gplx.*; import gplx.core.*;
 import org.junit.*;
 public class Hash_algo__tth_192_tree_tst {
 	@Test  public void CalcRecursiveHalves() {

100_core/src/gplx/core/security/Hash_console_wtr_tst.java

@@ -13,33 +13,27 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.security.algos.gplx_crypto; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
+package gplx.core.security; import gplx.*; import gplx.core.*;
 import org.junit.*; import gplx.core.consoles.*; import gplx.core.ios.streams.*; /*IoStream*/
 public class Hash_console_wtr_tst {
-	private final    Hash_console_wtr_fxt fxt = new Hash_console_wtr_fxt();
+	@Before public void setup() {
-	@Test  public void Basic() {
+		Hash_algo__tth_192 algo = new Hash_algo__tth_192();
-		fxt.Test__Status(10, " - hash: 100%");
-		fxt.Test__Status(11, " - hash: 66%");
-		fxt.Test__Status(30, " - hash: 40%", " - hash: 60%", " - hash: 100%");
-	}
-}
-class Hash_console_wtr_fxt {
-	private Hash_algo__tth_192 algo;
-	public Hash_console_wtr_fxt() {
-		this.algo = new Hash_algo__tth_192();
 		algo.BlockSize_set(10);
+		calc = algo;
 	}
-	public void Test__Status(int count, String... expd) {
+	@Test  public void Basic() {
-		// init
+		tst_Status(10, stringAry_(" - hash: 100%"));
-		Console_adp__mem console = Console_adp_.Dev();
+		tst_Status(11, stringAry_(" - hash: 66%"));
-
+		tst_Status(30, stringAry_(" - hash: 40%", " - hash: 60%", " - hash: 100%"));
-		// exec
+	}
+	void tst_Status(int count, String[] expdWritten) {
+		Console_adp__mem dialog = Console_adp_.Dev();
 		String data = String_.Repeat("A", count);
 		IoStream stream = IoStream_.mem_txt_(Io_url_.Empty, data);
-		algo.Calc_hash_w_prog_as_str(stream, console);
+		calc.Hash_stream_as_str(dialog, stream);
-
+		String[] actlWritten = dialog.Written().To_str_ary();
-		// test
+		Tfds.Eq_ary(actlWritten, expdWritten);
-		String[] actl = console.Written().To_str_ary();
-		Tfds.Eq_ary(actl, expd);
 	}
+	String[] stringAry_(String... ary) {return ary;}
+	Hash_algo calc;
 }

100_core/src/gplx/core/security/Security_utl_.java

@@ -1,66 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security; import gplx.*; import gplx.core.*;
-import java.security.MessageDigest;
-import java.security.Provider;
-import java.security.Security;
-import java.security.Provider.Service;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Set;
-public class Security_utl_ {
-    private static final void List_algos(Provider prov, Class<?> typeClass) {
-        String type = typeClass.getSimpleName();
-
-        List<Service> algos = new ArrayList<Service>();
-
-        Set<Service> services = prov.getServices();
-        for (Service service : services) {
-            if (service.getType().equalsIgnoreCase(type)) {
-                algos.add(service);
-            }
-        }
-
-        if (!algos.isEmpty()) {
-            System.out.printf(" --- Provider %s, version %.2f --- %n", prov.getName(), prov.getVersion());
-            for (Service service : algos) {
-                String algo = service.getAlgorithm();
-                System.out.printf("Algorithm name: \"%s\"%n", algo);
-
-
-            }
-        }
-
-        // --- find aliases (inefficiently)
-        Set<Object> keys = prov.keySet();
-        for (Object key : keys) {
-            final String prefix = "Alg.Alias." + type + ".";
-            if (key.toString().startsWith(prefix)) {
-                String value = prov.get(key.toString()).toString();
-                System.out.printf("Alias: \"%s\" -> \"%s\"%n",
-                        key.toString().substring(prefix.length()),
-                        value);
-            }
-        }
-    }
-
-    public static void main(String[] args) {
-        Provider[] providers = Security.getProviders();
-        for (Provider provider : providers) {
-        	List_algos(provider, MessageDigest.class);
-        }
-    }
-}

100_core/src/gplx/core/security/algos/Hash_algo_.java

@@ -1,41 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos; import gplx.*; import gplx.core.*; import gplx.core.security.*;
-import gplx.core.consoles.*; import gplx.core.ios.streams.*; /*IoStream*/
-import gplx.core.security.algos.jre.*; import gplx.core.security.algos.gplx_crypto.*;
-public class Hash_algo_ {
-	public static Hash_algo New__md5()		{return Jre_hash_factory.Instance.New_hash_algo(Jre_hash_factory.Key__md5);}
-	public static Hash_algo New__sha1()		{return Jre_hash_factory.Instance.New_hash_algo(Jre_hash_factory.Key__sha1);}
-	public static Hash_algo New__sha2_256()	{return Jre_hash_factory.Instance.New_hash_algo(Jre_hash_factory.Key__sha2_256);}
-	public static Hash_algo New__tth_192()	{return new Hash_algo__tth_192();}
-	public static Hash_algo New_by_tid(byte tid) {
-		switch (tid) {
-			case Tid__md5:			return New__md5();
-			case Tid__sha1:			return New__sha1();
-			case Tid__sha2_256:		return New__sha2_256();
-			case Tid__tth_192:		return New__tth_192();
-			default:				throw Err_.new_unhandled_default(tid);
-		}
-	}
-	public static Hash_algo New(String key) {
-		if		(key == Jre_hash_factory.Key__md5)      return New__md5();
-		else if (key == Jre_hash_factory.Key__sha1)     return New__sha1();
-		else if (key == Jre_hash_factory.Key__sha2_256)	return New__sha2_256();
-		else if (key == Hash_algo__tth_192.KEY)         return New__tth_192();
-		else throw Err_.new_unhandled(key);
-	}
-	public static final byte Tid__md5 = 0, Tid__sha1 = 1, Tid__sha2_256 = 2, Tid__tth_192 = 3;
-}

100_core/src/gplx/core/security/algos/Hash_algo__fxt.java

@@ -1,24 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos; import gplx.*; import gplx.core.*; import gplx.core.security.*;
-public class Hash_algo__fxt {
-	private final    Hash_algo algo;
-	public Hash_algo__fxt(Hash_algo algo) {this.algo = algo;}
-	public void Test__hash(String expd, String raw) {
-		Tfds.Eq(expd, Hash_algo_utl.Calc_hash_as_str(algo, Bry_.new_u8(raw)));
-		Tfds.Eq(expd, Hash_algo_utl.Calc_hash_w_prog_as_str(algo, gplx.core.ios.streams.IoStream_.mem_txt_(Io_url_.Empty, raw), gplx.core.consoles.Console_adp_.Noop));
-	}
-}

100_core/src/gplx/core/security/algos/Hash_algo_factory.java

@@ -1,19 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos; import gplx.*; import gplx.core.*; import gplx.core.security.*;
-public interface Hash_algo_factory {
-	Hash_algo New_hash_algo(String key);
-}

100_core/src/gplx/core/security/algos/Hash_algo_factory__composite.java

@@ -1,57 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos; import gplx.*; import gplx.core.*; import gplx.core.security.*;
-public class Hash_algo_factory__composite implements Hash_algo_factory {
-	private boolean dirty = true;
-	private final    Ordered_hash hash = Ordered_hash_.New();
-	private String[] algo_keys;
-	public String[] Algo_keys() {
-		if (dirty) {
-			dirty = false;
-			int len = hash.Len();
-			algo_keys = new String[len];
-			for (int i = 0; i < len; i++) {
-				algo_keys[i] = ((Hash_algo)hash.Get_at(i)).Key();
-			}
-		}
-		return algo_keys;
-	}
-	public Hash_algo New_hash_algo(String key) {
-		Hash_algo rv = (Hash_algo)hash.Get_by(key);
-		if (rv == null) {
-			throw Err_.new_wo_type("hash_algo unknown; key=" + key);
-		}
-		return rv.Clone_hash_algo();
-	}
-
-	public Hash_algo_factory__composite Reg_many(Hash_algo_factory factory, String... algo_keys) {
-		dirty = true;
-		for (String algo_key : algo_keys) {
-			if (hash.Has(algo_key)) {
-				throw Err_.new_wo_type("hash_algo already registered; key=" + algo_key);
-			}
-			hash.Add(algo_key, factory.New_hash_algo(algo_key));
-		}
-		return this;
-	}
-	public Hash_algo_factory__composite Reg_one(Hash_algo_factory factory, String src_key, String trg_key) {
-		if (hash.Has(trg_key)) {
-			throw Err_.new_wo_type("hash_algo already registered; name=" + trg_key);
-		}
-		hash.Add(trg_key, factory.New_hash_algo(src_key));
-		return this;
-	}
-}

100_core/src/gplx/core/security/algos/Hash_algo_utl.java

@@ -1,59 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos; import gplx.*; import gplx.core.*; import gplx.core.security.*;
-import gplx.core.consoles.*; import gplx.core.progs.*; import gplx.core.ios.streams.*;
-import gplx.core.encoders.*;
-public class Hash_algo_utl {
-	public static String Calc_hash_as_str(Hash_algo algo, byte[] bry) {return String_.new_u8(Calc_hash_as_bry(algo, bry));}
-	public static byte[] Calc_hash_as_bry(Hash_algo algo, byte[] bry) {
-		if (Type_.Is_assignable_from_by_obj(algo, Hash_algo_w_prog.class)) {
-			Hash_algo_w_prog algo_w_prog = (Hash_algo_w_prog)algo;
-			return Bry_.new_u8(algo_w_prog.Calc_hash_w_prog_as_str(IoStream_.ary_(bry), Console_adp_.Noop));
-		}
-
-		algo.Update_digest(bry, 0, bry.length);
-		return algo.To_hash_bry();
-	}
-	public static String Calc_hash_w_prog_as_str(Hash_algo algo, IoStream stream, Console_adp console) {return String_.new_u8(Calc_hash_w_prog_as_bry(algo, stream, console));}
-	public static byte[] Calc_hash_w_prog_as_bry(Hash_algo algo, IoStream stream, Console_adp console) {
-		if (Type_.Is_assignable_from_by_obj(algo, Hash_algo_w_prog.class)) {
-			Hash_algo_w_prog algo_w_prog = (Hash_algo_w_prog)algo;
-			return Bry_.new_u8(algo_w_prog.Calc_hash_w_prog_as_str(stream, console));
-		}
-		return Calc_hash_w_prog_as_bry(algo, stream, Gfo_prog_ui_.Noop);
-	}
-	public static byte[] Calc_hash_w_prog_as_bry(Hash_algo algo, IoStream stream, Gfo_prog_ui prog_ui) {
-		int tmp_bry_len = 4096;
-		byte[] tmp_bry = new byte[4096];
-
-		// pos and len must be long, else will not hash files > 2 GB
-		long pos = prog_ui.Prog_data_cur();
-		long len = prog_ui.Prog_data_end();
-
-		try {
-			while (true) {
-				int read = stream.Read(tmp_bry, 0, tmp_bry_len);	// read stream into tmp_bry
-				if (read < 1) break;
-				algo.Update_digest(tmp_bry, 0, read);
-				if (prog_ui.Prog_notify_and_chk_if_suspended(pos, len)) return null;
-				pos += read;
-			}
-		}
-		finally {stream.Rls();}
-		byte[] rv = algo.To_hash_bry();
-		return rv;
-	}
-}

100_core/src/gplx/core/security/algos/Hash_algo_w_prog.java

@@ -1,20 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos; import gplx.*; import gplx.core.*; import gplx.core.security.*;
-import gplx.core.consoles.*; import gplx.core.ios.streams.*;
-public interface Hash_algo_w_prog {
-	String Calc_hash_w_prog_as_str(IoStream stream, Console_adp console);
-}

100_core/src/gplx/core/security/algos/jre/Jre_checksum_algo.java

@@ -1,34 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos.jre; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
-import java.util.zip.Checksum;
-public class Jre_checksum_algo implements Hash_algo {
-	private final Jre_checksum_factory factory;
-	private final Checksum checksum;
-	public Jre_checksum_algo(Jre_checksum_factory factory, String key) {
-		this.factory = factory;
-		this.key = key;
-		this.checksum = factory.New_Checksum(key);
-	}
-	public String Key() {return key;} private final String key;
-	public Hash_algo Clone_hash_algo() {return new Jre_checksum_algo(factory, key);}
-	public void Update_digest(byte[] bry, int bgn, int end) {checksum.update(bry, bgn, end - bgn);}
-	public byte[] To_hash_bry() {
-		long val = checksum.getValue();
-		String rv = Long.toHexString(val);
-		return Bry_.new_u8(rv.length() < 8 ? String_.PadBgn(rv, 8, "0") : rv);
-	}
-}

100_core/src/gplx/core/security/algos/jre/Jre_checksum_factory.java

@@ -1,35 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos.jre; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
-import java.util.zip.CRC32;
-import java.util.zip.Checksum;
-import java.util.zip.Adler32;
-public class Jre_checksum_factory implements Hash_algo_factory {
-	public Hash_algo New_hash_algo(String key) {
-		return new Jre_checksum_algo(this, key);
-	}
-
-	public Checksum New_Checksum(String key) {
-		if      (String_.Eq(key, Key__adler32))  return new Adler32();
-		else if (String_.Eq(key, Key__crc32))    return new CRC32();
-		else throw Err_.new_unhandled(key);
-	}
-
-	public static String 
-	  Key__adler32 = "adler32", Key__crc32 = "crc32"
-	;
-        public static final    Jre_checksum_factory Instance = new Jre_checksum_factory(); Jre_checksum_factory() {}
-}

100_core/src/gplx/core/security/algos/jre/Jre_hash_algo.java

@@ -1,33 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos.jre; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
-import java.security.MessageDigest;
-public class Jre_hash_algo implements Hash_algo {
-	private final Jre_hash_factory factory;
-	private final MessageDigest md;
-	public Jre_hash_algo(Jre_hash_factory factory, String key) {
-		this.factory = factory;
-		this.key = key;
-		this.md = factory.New_algo_under(key);
-	}
-	public String Key() {return key;} private final    String key;
-	public Hash_algo Clone_hash_algo() {return new Jre_hash_algo(factory, key);}
-	public void Update_digest(byte[] bry, int bgn, int end) {md.update(bry, bgn, end - bgn);}
-	public byte[] To_hash_bry() {
-		byte[] md_bry = md.digest();
-		return gplx.core.encoders.Hex_utl_.Encode_bry(md_bry);
-	}
-}

100_core/src/gplx/core/security/algos/jre/Jre_hash_factory.java

@@ -1,33 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos.jre; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
-public class Jre_hash_factory implements Hash_algo_factory {
-	public Hash_algo New_hash_algo(String key) {
-		return new Jre_hash_algo(this, key);
-	}
-
-	public MessageDigest New_algo_under(String key) {
-		try {return MessageDigest.getInstance(key);}
-		catch (NoSuchAlgorithmException e) {throw Err_.new_missing_key(key);}
-	}
-
-	public static String
-	  Key__md5 = "md5", Key__sha1 = "sha1", Key__sha2_256 = "sha-256"
-	;
-	public static final    Jre_hash_factory Instance = new Jre_hash_factory(); Jre_hash_factory() {}
-}

100_core/src/gplx/core/strings/String_bldr.java

@@ -37,9 +37,7 @@ public interface String_bldr {
 	String_bldr Add(char c);
 	String_bldr Add(int i);
 	String_bldr Add_obj(Object o);
-	String_bldr Add_mid(String str, int bgn, int end);
+	String_bldr Add_mid(char[] ary, int bgn, int count);
-	String_bldr Add_mid_len(char[] ary, int bgn, int count);
-	String_bldr Add_mid_len(String str, int bgn, int count);
 	String_bldr Add_at(int idx, String s);
 	String_bldr Del(int bgn, int len);
 }
@@ -84,9 +82,7 @@ abstract class String_bldr_base implements String_bldr {
 	public abstract String_bldr Add(String s);
 	public abstract String_bldr Add(char c);
 	public abstract String_bldr Add(int i);
-	public abstract String_bldr Add_mid(String str, int bgn, int end);
+	public abstract String_bldr Add_mid(char[] ary, int bgn, int count);
-	public abstract String_bldr Add_mid_len(char[] ary, int bgn, int count);
-	public abstract String_bldr Add_mid_len(String str, int bgn, int count);
 	public abstract String_bldr Add_obj(Object o);
 	public abstract String_bldr Del(int bgn, int len);
 }
@@ -99,9 +95,7 @@ class String_bldr_thread_single extends String_bldr_base {
 	@Override public String_bldr Add(String s) {sb.append(s); return this;}						
 	@Override public String_bldr Add(char c) {sb.append(c); return this;}						
 	@Override public String_bldr Add(int i) {sb.append(i); return this;}							
-	@Override public String_bldr Add_mid(String str, int bgn, int end) {sb.append(str, bgn, end); return this;}
+	@Override public String_bldr Add_mid(char[] ary, int bgn, int count) {sb.append(ary, bgn, count); return this;}
-	@Override public String_bldr Add_mid_len(char[] ary, int bgn, int count) {sb.append(ary, bgn, count); return this;}
-	@Override public String_bldr Add_mid_len(String str, int bgn, int count) {sb.append(str, bgn, count); return this;}
 	@Override public String_bldr Add_obj(Object o) {sb.append(o); return this;}					
 	@Override public String_bldr Del(int bgn, int len) {sb.delete(bgn, len); return this;}		
 }
@@ -114,9 +108,7 @@ class String_bldr_thread_multiple extends String_bldr_base {
 	@Override public String_bldr Add(String s) {sb.append(s); return this;}						
 	@Override public String_bldr Add(char c) {sb.append(c); return this;}						
 	@Override public String_bldr Add(int i) {sb.append(i); return this;}							
-	@Override public String_bldr Add_mid(String str, int bgn, int end) {sb.append(str, bgn, end); return this;}
+	@Override public String_bldr Add_mid(char[] ary, int bgn, int count) {sb.append(ary, bgn, count); return this;}
-	@Override public String_bldr Add_mid_len(char[] ary, int bgn, int count) {sb.append(ary, bgn, count); return this;}
-	@Override public String_bldr Add_mid_len(String str, int bgn, int count) {sb.append(str, bgn, count); return this;}
 	@Override public String_bldr Add_obj(Object o) {sb.append(o); return this;}					
 	@Override public String_bldr Del(int bgn, int len) {sb.delete(bgn, len); return this;}		
 }

100_core/src/gplx/core/tests/GfoTestMethod.java

@@ -1,17 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.tests;
-public @interface GfoTestMethod {}

100_core/src/gplx/core/tests/Gfo_test_err_mgr.java

@@ -1,54 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.tests; import gplx.*; import gplx.core.*;
-public class Gfo_test_err_mgr {
-	private final    List_adp expd = List_adp_.New();
-	public void Init() {
-		Gfo_usr_dlg_.Test__list__init();
-		expd.Clear();
-	}
-	public void Term() {
-		Gfo_usr_dlg_.Instance = Gfo_usr_dlg_.Noop;
-	}
-	public void Add_expd(boolean contains, String msg) {
-		Object[] itm = new Object[] {contains, msg};
-		expd.Add(itm);
-	}
-	public void Test() {
-		List_adp actl = ((Gfo_usr_dlg__gui_mock)Gfo_usr_dlg_.Instance.Gui_wkr()).Warns();
-		int expd_len = expd.Len();
-		int actl_len = actl.Len();
-		if (expd_len == 0 && actl_len == 0) {}
-		else if (actl_len == 0) {
-			Gftest.Fail("expected some errors; got zero; expd={0}", expd.To_str());
-		}
-		else if (expd_len == 0) {
-			Gftest.Fail("expected zero errors; got some; actl={0}", actl.To_str());
-		}
-		else {
-			for (int i = 0; i < actl_len; i++) {
-				String actl_err = (String)actl.Get_at(i);
-				Object[] expd_err_ary = (Object[])expd.Get_at(i);
-				if (Bool_.Cast(expd_err_ary[0])) {
-					Gftest.Eq__bool(true, String_.Has(actl_err, (String)expd_err_ary[1]));
-				}
-				else {
-					Gftest.Eq__str((String)expd_err_ary[1], (String)actl_err);
-				}
-			}
-		}
-	}
-}

100_core/src/gplx/core/tests/Gfo_test_itm.java

@@ -1,104 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.tests; import gplx.*; import gplx.core.*;
-import gplx.core.strings.*;
-public class Gfo_test_itm {
-	private final    boolean is_expd;
-	private final    Ordered_hash hash = Ordered_hash_.New();
-	Gfo_test_itm(boolean is_expd) {
-		this.is_expd = is_expd;
-	}
-	public int Len() {return hash.Len();}
-	public Gfo_test_itm Add(String key, Object val) {hash.Add(key, Keyval_.new_(key, val)); return this;}
-	private Object Get_by_val(String key) {return ((Keyval)hash.Get_by_or_fail(key)).Val();}
-	public String Get_str(String key) {
-		Object val_obj = Get_by_val(key);
-		if (Type_.Eq_by_obj(val_obj, byte[].class)) {
-			return String_.new_u8((byte[])val_obj);
-		}
-		else
-			return (String)val_obj;
-	}
-	public void Test_bool(String key, boolean val) {
-		boolean cur = Bool_.Cast(Get_by_val(key));
-		boolean expd = is_expd ? cur : val;
-		boolean actl = is_expd ? val : cur;
-		Gftest.Eq__bool(expd, actl);
-	}
-	public void Test_bry(String key, byte[] val) {
-		byte[] cur = (byte[])Get_by_val(key);
-		byte[] expd = is_expd ? cur : val;
-		byte[] actl = is_expd ? val : cur;
-		Gftest.Eq__bry(expd, actl);
-	}
-	public void Test_long(String key, long val) {
-		long cur = Long_.cast(Get_by_val(key));
-		long expd = is_expd ? cur : val;
-		long actl = is_expd ? val : cur;
-		Gftest.Eq__long(expd, actl);
-	}
-	public void Test_int(String key, int val) {
-		int cur = Int_.Cast(Get_by_val(key));
-		int expd = is_expd ? cur : val;
-		int actl = is_expd ? val : cur;
-		Gftest.Eq__int(expd, actl);
-	}
-	public void Test_byte(String key, byte val) {
-		byte cur = Byte_.Cast(Get_by_val(key));
-		byte expd = is_expd ? cur : val;
-		byte actl = is_expd ? val : cur;
-		Gftest.Eq__byte(expd, actl);
-	}
-	public void Test_str(String key, String val) {
-		String cur = String_.cast(Get_by_val(key));
-		String expd = is_expd ? cur : val;
-		String actl = is_expd ? val : cur;
-		Gftest.Eq__str(expd, actl);
-	}
-	public void Test_actl(Gfo_test_itm actl) {
-		int expd_len = hash.Len();
-		String[] expd_ary = new String[expd_len];
-		String[] actl_ary = new String[expd_len];
-		for (int i = 0; i < expd_len; i++) {
-			Keyval expd_kv = (Keyval)hash.Get_at(i);
-			String key = expd_kv.Key();
-			expd_ary[i] = Object_.Xto_str_strict_or_null(expd_kv.Val());
-
-			Keyval actl_kv = (Keyval)actl.hash.Get_by(key);
-			actl_ary[i] = actl_kv == null ? "MISSING" : Object_.Xto_str_strict_or_null(actl_kv.Val());
-		}
-		Gftest.Eq__ary(expd_ary, actl_ary);
-	}
-	public String To_str(boolean single_line) {
-		String_bldr bldr = String_bldr_.new_();
-		int len = hash.Len();
-		String itm_dlm = single_line ? ";" : "\n";
-		for (int i = 0; i < len; i++) {
-			Object itm = hash.Get_at(i);
-			int itm_tid = Type_ids_.To_id_by_obj(itm);
-			if (itm_tid == Type_ids_.Id__bry)
-				itm = String_.new_u8((byte[])itm);
-			bldr.Add_obj(itm);
-			bldr.Add(itm_dlm);
-		}
-		return bldr.To_str();
-	}
-	@Override public String toString() {
-		return this.To_str(true);
-	}
-	public static Gfo_test_itm New__actl() {return new Gfo_test_itm(false);}
-	public static Gfo_test_itm New__expd() {return new Gfo_test_itm(true);}
-}

100_core/src/gplx/core/tests/Gfo_test_list_base.java

@@ -1,41 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.tests; import gplx.*; import gplx.core.*;
-import gplx.core.strings.*;
-public class Gfo_test_list_base {
-	private final    List_adp expd = List_adp_.New();
-	public void Clear() {expd.Clear();}
-	public void Add(Object itm) {expd.Add(itm);}
-	public void Test(Object actl_obj) {
-		int len = expd.Len();
-		if (len == 0) { // nothing expd; return "pass"
-			return;
-		}
-
-		String actl = Type_.Is_assignable_from_by_obj(actl_obj, List_adp.class) ? To_str((List_adp)actl_obj) : actl_obj.toString();
-		Gftest.Eq__ary__lines(To_str(expd), actl );
-	}
-	private static String To_str(List_adp list) {
-		String_bldr sb = String_bldr_.new_();
-		int len = list.Len();
-		for (int i = 0; i < len; i++) {
-			Object obj = list.Get_at(i);
-			String str = Object_.Xto_str_strict_or_null_mark(obj);
-			sb.Add(str).Add_char_nl();
-		}
-		return sb.To_str_and_clear();
-	}
-}

100_core/src/gplx/core/tests/Gfo_test_lnr_base.java

@@ -1,69 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.tests; import gplx.*; import gplx.core.*;
-import gplx.core.strings.*;
-public class Gfo_test_lnr_base {
-	private String[] keys;
-	public List_adp Expd() {return expd_list;} private final    List_adp expd_list = List_adp_.New();
-	public List_adp Actl() {return actl_list;} private final    List_adp actl_list = List_adp_.New();
-	public void Clear() {
-		expd_list.Clear();
-		actl_list.Clear();
-	}
-	public void Add_actl_args(Object... vals) {
-		int len = vals.length;
-		Gfo_test_itm itm = Gfo_test_itm.New__actl();
-		for (int i = 0; i < len; i++) {
-			itm.Add(keys[i], vals[i]);
-		}
-		actl_list.Add(itm);
-	}
-	public void Test() {Test(null);}
-	public void Test(Gfo_test_lnr_itm_cbk cbk) {
-		int expd_len = expd_list.Len();
-		int actl_len = actl_list.Len();
-		if (expd_len == 0 && actl_len == 0) {}
-		else if (actl_len == 0) {
-			Gftest.Fail("expected some itms; got zero; expd={0}", expd_list.To_str());
-		}
-		else if (expd_len == 0) {
-			Gftest.Fail("expected zero itms; got some; actl={0}", actl_list.To_str());
-		}
-		else {
-			for (int i = 0; i < actl_len; i++) {
-				Gfo_test_itm expd_itm = (Gfo_test_itm)expd_list.Get_at(i);
-				Gfo_test_itm actl_itm = (Gfo_test_itm)actl_list.Get_at(i);
-				expd_itm.Test_actl(actl_itm);
-				if (cbk != null)
-					cbk.Test_itm(i, expd_len, expd_itm, actl_itm);
-			}
-		}
-	}
-	public String To_str() {
-		String_bldr sb = String_bldr_.new_();
-		int len = actl_list.Len();
-		for (int i = 0; i < len; i++) {
-			Gfo_test_itm itm = (Gfo_test_itm)actl_list.Get_at(i);
-			sb.Add(itm.To_str(true)).Add_char_nl();
-		}
-		return sb.To_str_and_clear();
-	}
-	public static Gfo_test_lnr_base New__keys(String... keys) {
-		Gfo_test_lnr_base rv = new Gfo_test_lnr_base();
-		rv.keys = keys;
-		return rv;
-	}
-}

100_core/src/gplx/core/tests/Gfo_test_lnr_itm_cbk.java

@@ -1,19 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.tests; import gplx.*; import gplx.core.*;
-public interface Gfo_test_lnr_itm_cbk {
-	void Test_itm(int i, int len, Gfo_test_itm expd_itm, Gfo_test_itm actl_itm);
-}

100_core/src/gplx/core/tests/Gftest.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -17,9 +17,6 @@ package gplx.core.tests; import gplx.*; import gplx.core.*;
 import gplx.core.brys.*;
 public class Gftest {
 	private static final    Bry_bfr bfr = Bry_bfr_.New();
-	public static void Fail(String msg_fmt, Object... msg_args) {
-		throw Err_.new_wo_type(String_.Format(msg_fmt, msg_args));
-	}
 	public static void Eq__ary(Object[] expd, Object[] actl, String msg_fmt, Object... msg_args)      {Eq__array(Type_ids_.Id__obj, expd, actl, msg_fmt, msg_args);}
 	public static void Eq__ary(boolean[] expd, boolean[] actl, String msg_fmt, Object... msg_args)			{Eq__array(Type_ids_.Id__bool, expd, actl, msg_fmt, msg_args);}
 	public static void Eq__ary(int[] expd, int[] actl)                                                      {Eq__array(Type_ids_.Id__int, expd, actl, "");}
@@ -64,7 +61,6 @@ public class Gftest {
 		if (actl == null) actl = Str__null;
 		Eq__str(Object_.Xto_str_or(expd, Str__null), Object_.Xto_str_or(actl, null), Str__null);
 	}
-	public static void Eq__bry(byte[] expd, String actl) {Eq__str(String_.new_u8(expd), actl, "no_msg");}
 	public static void Eq__str(String expd, byte[] actl, String msg_fmt, Object... msg_args) {Eq__str(expd, String_.new_u8(actl), msg_fmt, msg_args);}
 	public static void Eq__str(String expd, byte[] actl) {Eq__str(expd, String_.new_u8(actl), null);}
 	public static void Eq__str(String expd, String actl) {Eq__str(expd, actl, null);}
@@ -112,7 +108,6 @@ public class Gftest {
 		bfr.Add(Bry__line_end);
 		throw Err_.new_wo_type(bfr.To_str_and_clear());
 	}
-	public static void Eq__bool_n(boolean actl)			{Eq__bool(Bool_.N, actl, null);}
 	public static void Eq__bool_y(boolean actl)			{Eq__bool(Bool_.Y, actl, null);}
 	public static void Eq__bool_y(boolean actl, String msg_fmt, Object... msg_args)	{Eq__bool(Bool_.Y, actl, msg_fmt, msg_args);}
 	public static void Eq__bool(boolean expd, boolean actl)	{Eq__bool(expd, actl, null);}

100_core/src/gplx/core/texts/Base64Converter.java

@@ -22,11 +22,6 @@ public class Base64Converter {
         for(int i=0; i< ALPHABET.length; i++){
             toInt[ALPHABET[i]]= i;
         }
-    }
-    public static char GetIndexChar(int i) {return ALPHABET[i];}
-    public static int GetIndexInt(char c) {
-    	if (toInt == null) Init();
-    	return toInt[c];
     }
 	public static String EncodeString(String orig) {return Encode(Bry_.new_u8(orig));}
 	public static String Encode(byte[] buf){

100_core/src/gplx/core/threads/Thread_adp.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -13,17 +13,8 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.threads;
+package gplx.core.threads; import gplx.*; import gplx.core.*;
-
+import java.lang.*;
-import gplx.Cancelable;
-import gplx.Cancelable_;
-import gplx.Err_;
-import gplx.GfoMsg;
-import gplx.GfoMsg_;
-import gplx.Gfo_invk;
-import gplx.Gfo_invk_;
-import gplx.Gfo_log_;
-
 public class Thread_adp implements Runnable {
 	private final    String thread_name; private final    Cancelable cxl; private final    boolean cxlable;
 	private final    Gfo_invk invk_itm; private final    String invk_cmd; private final    GfoMsg invk_msg;
@@ -37,7 +28,6 @@ public class Thread_adp implements Runnable {
 	public boolean	Thread__cancelable()	{return cxlable;}
 	public boolean	Thread__is_alive()		{return thread == null ? false : thread.isAlive();}	
 	public void		Thread__interrupt()		{thread.interrupt();}								
-	public void		Thread__stop()          {thread.stop();}
 	public void run() {
 		try	 {
 			Gfo_invk_.Invk_by_msg(invk_itm, invk_cmd, invk_msg);

100_core/src/gplx/core/threads/Thread_adp_.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -13,15 +13,7 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.threads;
+package gplx.core.threads; import gplx.*; import gplx.core.*;
-
-import gplx.Cancelable;
-import gplx.Cancelable_;
-import gplx.Err_;
-import gplx.GfoMsg;
-import gplx.GfoMsg_;
-import gplx.Gfo_invk;
-
 public class Thread_adp_ {
 		public static void Sleep(int milliseconds) {
 		try {

100_core/src/gplx/core/tooling/asserts/TestAssert.java

@@ -1,78 +0,0 @@
-package gplx.core.tooling.asserts;
-
-import gplx.core.tests.Gftest;
-import gplx.core.tooling.dataCollectors.GfoDataCollectorGrp;
-import gplx.core.tooling.dataCollectors.GfoDataCollectorMgr;
-import gplx.langs.java.util.List_;
-
-import java.util.List;
-
-public interface TestAssert {
-    void Test(GfoDataCollectorGrp actlItm);
-    void NotePrepend(String s);
-    static void Test(String note, GfoDataCollectorMgr mgr, TestAssert.Grp[] itms) {
-        for (TestAssert.Grp itm : itms) {
-            itm.NotePrepend(note);
-            itm.Test(mgr.GetGrp(itm.Key()));
-        }
-    }
-    class Grp implements TestAssert {
-        private String key;
-        private TestAssert[] rules;
-        public Grp(String key, TestAssert... rules) {
-            this.key = key;
-            this.rules = rules;
-        }
-        public String Key() {return key;}
-        public void NotePrepend(String s) {
-            note = s;
-            for (TestAssert rule : rules) {
-                rule.NotePrepend(s);
-            }
-        }   private String note;
-        public void Test(GfoDataCollectorGrp grp) {
-            for (TestAssert rule : rules) {
-                rule.Test(grp);
-            }
-        }
-    }
-    class StringEq implements TestAssert {
-        private String key;
-        private String expdVal;
-        public StringEq(String key, String expd) {
-            this.key = key;
-            this.expdVal = expd;
-        }
-        public void NotePrepend(String s) {note = s + "." + key;} private String note;
-        public void Test(GfoDataCollectorGrp grp) {
-            String actlVal = (String)grp.Get(key);
-            Gftest.Eq__str(expdVal, actlVal, note);
-        }
-    }
-    class StringHas implements TestAssert {
-        private String key;
-        private String expdVal;
-        public StringHas(String key, String expd) {
-            this.key = key;
-            this.expdVal = expd;
-        }
-        public void NotePrepend(String s) {note = s + "." + key;} private String note;
-        public void Test(GfoDataCollectorGrp grp) {
-            String actlVal = (String)grp.Get(key);
-            Gftest.Eq__bool_y(actlVal.contains(expdVal), note);
-        }
-    }
-    class ListEq implements TestAssert {
-        private String key;
-        private List<?> expdList;
-        public ListEq(String key, Object... expd) {
-            this.key = key;
-            this.expdList = List_.NewByAry(expd);
-        }
-        public void NotePrepend(String s) {note = s + "." + key;} private String note;
-        public void Test(GfoDataCollectorGrp grp) {
-            List<?> actlList = (List<?>)grp.Get(key);
-            Gftest.Eq__ary(expdList.toArray(), actlList.toArray(), note);
-        }
-    }
-}

100_core/src/gplx/core/tooling/dataCollectors/GfoDataCollectorGrp.java

@@ -1,24 +0,0 @@
-package gplx.core.tooling.dataCollectors;
-
-import java.util.LinkedHashMap;
-import java.util.List;
-
-public class GfoDataCollectorGrp {
-    private final String key;
-    private final LinkedHashMap<String, Object> hash = new LinkedHashMap<>();
-    public GfoDataCollectorGrp(String key) {
-        this.key = key;
-    }
-    public String Key() {return key;}
-    public GfoDataCollectorGrp Add(String dataKey, String dataVal) {
-        hash.put(dataKey, dataVal);
-        return this;
-    }
-    public GfoDataCollectorGrp Add(String dataKey, List<?> dataVal) {
-        hash.put(dataKey, dataVal);
-        return this;
-    }
-    public Object Get(String dataKey) {
-        return hash.get(dataKey);
-    }
-}

100_core/src/gplx/core/tooling/dataCollectors/GfoDataCollectorMgr.java

@@ -1,13 +0,0 @@
-package gplx.core.tooling.dataCollectors;
-
-import java.util.LinkedHashMap;
-
-public class GfoDataCollectorMgr {
-    private final LinkedHashMap<String, GfoDataCollectorGrp> hash = new LinkedHashMap<>();
-    public GfoDataCollectorGrp GetGrp(String grpKey) {return hash.get(grpKey);}
-    public GfoDataCollectorGrp AddGrp(String grpKey) {
-        GfoDataCollectorGrp grp = new GfoDataCollectorGrp(grpKey);
-        hash.put(grpKey, grp);
-        return grp;
-    }
-}

100_core/src/gplx/langs/java/util/List_.java

@@ -1,13 +0,0 @@
-package gplx.langs.java.util;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class List_ {
-    public static List<Object> NewByAry(Object[] ary) {
-        List<Object> rv = new ArrayList<>();
-        for (Object o : ary)
-            rv.add(o);
-        return rv;
-    }
-}

100_core/src/gplx/langs/regxs/Regx_adp.java

@@ -17,10 +17,7 @@ package gplx.langs.regxs; import gplx.*; import gplx.langs.*;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 public class Regx_adp {
-	public Regx_adp(String regx, int flags) {
+	@gplx.Internal protected Regx_adp(String regx) {Pattern_(regx);}
-		this.flags = flags;
-		Pattern_(regx);
-	}
 	public String Pattern() {return pattern;} public Regx_adp Pattern_(String val) {pattern = val; Under_sync(); return this;} private String pattern;
 	public boolean Pattern_is_invalid() {return pattern_is_invalid;} private boolean pattern_is_invalid = false;
 	public Exception Pattern_is_invalid_exception() {return pattern_is_invalid_exception;} private Exception pattern_is_invalid_exception = null;
@@ -41,15 +38,14 @@ public class Regx_adp {
 		}
 		return (Regx_match[])rv.To_ary(Regx_match.class);
 	}
-		private int flags = FLAG__DOTALL | FLAG__UNICODE_CHARACTER_CLASS;// JRE.7:UNICODE_CHARACTER_CLASS; added during %w fix for en.w:A#; DATE:2015-06-10
 		private Pattern under;
 	public Pattern Under() {return under;}
 	private void Under_sync() {
-		try {under = Pattern.compile(pattern, flags);}
+		try {under = Pattern.compile(pattern, Pattern.DOTALL | Pattern.UNICODE_CHARACTER_CLASS);}	// JRE.7:UNICODE_CHARACTER_CLASS; added during %w fix for en.w:A#; DATE:2015-06-10 
 		catch (Exception e) {	// NOTE: if invalid, then default to empty pattern (which should return nothing); EX:d:〆る generates [^]; DATE:2013-10-20
 			pattern_is_invalid = true;
 			pattern_is_invalid_exception = e;
-			under = Pattern.compile("", flags);
+			under = Pattern.compile("", Pattern.DOTALL | Pattern.UNICODE_CHARACTER_CLASS);
 		}
 	}
 	public Regx_match Match(String input, int bgn) {
@@ -60,29 +56,11 @@ public class Regx_adp {
 		Regx_group[] ary = Regx_group.Ary_empty;
 		int groups_len = match.groupCount();
 		if (success && groups_len > 0) {
-			// NOTE: by convention, there are n groups, but groups.count is n - 1 and groups[0] is entire match (not 1st group); see TEST: DATE:2019-12-28
-			groups_len++;
 			ary = new Regx_group[groups_len];
-			for (int i = 0; i < groups_len; i++) {
+			for (int i = 0; i < groups_len; i++)
-				int match_start = match.start(i);
+				ary[i] = new Regx_group(true, match.start(i + 1), match.end(i + 1), match.group(i + 1));				
-				ary[i] = new Regx_group(match_start != -1, match_start, match.end(i), match.group(i));
-			}
 		}
 		return new Regx_match(success, match_bgn, match_end, ary);
 	}
 	public String ReplaceAll(String input, String replace) {return under.matcher(input).replaceAll(replace);}
-	// https://docs.oracle.com/javase/7/docs/api/java/util/regex/Pattern.html
-	public static final int
-	  FLAG__NONE                    = 0
-	, FLAG__UNIX_LINES              = Pattern.UNIX_LINES
-	, FLAG__CASE_INSENSITIVE        = Pattern.CASE_INSENSITIVE
-	, FLAG__COMMENTS                = Pattern.COMMENTS
-	, FLAG__MULTILINE               = Pattern.MULTILINE
-	, FLAG__LITERAL                 = Pattern.LITERAL
-	, FLAG__DOTALL                  = Pattern.DOTALL
-	, FLAG__UNICODE_CASE            = Pattern.UNICODE_CASE
-	, FLAG__CANON_EQ                = Pattern.CANON_EQ
-	, FLAG__UNICODE_CHARACTER_CLASS = Pattern.UNICODE_CHARACTER_CLASS
-	;
-	public static final    int FLAG__DEFAULT = FLAG__DOTALL | FLAG__UNICODE_CHARACTER_CLASS;// JRE.7:UNICODE_CHARACTER_CLASS; added during %w fix for en.w:A#; DATE:2015-06-10
 	}

100_core/src/gplx/langs/regxs/Regx_adp_.java

@@ -15,7 +15,7 @@ Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx.langs.regxs; import gplx.*; import gplx.langs.*;
 public class Regx_adp_ {
-	public static Regx_adp new_(String pattern) {return new Regx_adp(pattern, Regx_adp.FLAG__DEFAULT);}
+	public static Regx_adp new_(String pattern) {return new Regx_adp(pattern);}
 	public static List_adp Find_all(String src, String pat) {
 		int src_len = String_.Len(src);
 		Regx_adp regx = Regx_adp_.new_(pat);
@@ -34,7 +34,7 @@ public class Regx_adp_ {
 		return regx.ReplaceAll(raw, replace);
 	}
 	public static boolean Match(String input, String pattern) {
-		Regx_adp rv = new Regx_adp(pattern, Regx_adp.FLAG__DEFAULT);
+		Regx_adp rv = new Regx_adp(pattern);
 		return rv.Match(input, 0).Rslt();
 	}
 }

100_core/src/gplx/langs/regxs/Regx_adp__tst.java

@@ -49,9 +49,7 @@ public class Regx_adp__tst implements TfdsEqListItmStr {
 		tst_Matches("b", "a b c b a b b", matches_(2, 6, 10, 12));	// BUGFIX: multiple entries did not work b/c of += instead of +
 	}
 	@Test  public void Groups() {
-		tst_Groups("abc def ghi dz", "(d\\p{L}+)", "def", "def", "dz", "dz");
+		tst_Groups("abc def ghi dz", "(d\\p{L}+)", "def", "dz");
-		tst_Groups("abc def", "(de)(g?)", "de", "de", ""); // NOTE: (g?) doesn't capture anything, but still add a group for it; DATE:2019-12-28
-		tst_Groups("-123.456", "^-?(([0-9]+)(?:\\.([0-9]+))?)", "-123.456", "123.456", "123", "456"); // NOTE: -123.456 captured even though it's not part of a group; DATE:2019-12-28
 	}
 	Regx_match[] matches_(int... bgnAry) {
 		int aryLen = Array_.Len(bgnAry);

100_core/src/gplx/langs/regxs/Regx_match.java

@@ -26,7 +26,6 @@ public class Regx_match {
 	public int Find_bgn() {return find_bgn;} private final    int find_bgn;
 	public int Find_end() {return find_end;} private final    int find_end;
 	public int Find_len() {return find_end - find_bgn;}
-	public String Find_str(String s) {return String_.Mid(s, find_bgn, find_end);}
 	public Regx_group[] Groups() {return groups;} private final    Regx_group[] groups;
 
 	public static final    Regx_match[] Ary_empty = new Regx_match[0];

100_core/src/gplx/langs/xmls/XmlAtrList.java

@@ -22,11 +22,6 @@ public class XmlAtrList {
 		Node xatr = list.getNamedItem(key);
 		return (xatr == null) ? or : xatr.getNodeValue();
 	}
-	public XmlAtr Get_by(String key) {
-		Node xatr = list.getNamedItem(key);
-		if (xatr == null) throw Err_.new_missing_key(key);
-		return new XmlAtr(xatr);
-	}
 	public XmlAtr Fetch(String key) {
 		Node xatr = list.getNamedItem(key); if (xatr == null) throw Err_.new_missing_key(key);
 		return new XmlAtr(xatr);

100_core/src/gplx/langs/xmls/XmlDoc_.java

@@ -29,45 +29,15 @@ import javax.xml.transform.dom.DOMSource;
 import javax.xml.transform.stream.StreamResult;
 import org.w3c.dom.Document;
 import org.w3c.dom.NodeList;
-import org.xml.sax.EntityResolver;
 import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
 public class XmlDoc_ {
-	public static XmlNdeList Select_tags(XmlNde cur, String tag) {
-		XmlNdeList_cls_list rv = new XmlNdeList_cls_list(4); // NOTE: pass in an initial amount; do not pass 0
-		Select_tags(rv, cur, tag);
-		return rv;
-	}
-	private static void Select_tags(XmlNdeList_cls_list rv, XmlNde cur, String tag) {
-		if (String_.Eq(cur.Name(), tag)) {
-			rv.Add(cur);
-		}
-		XmlNdeList sub_ndes = cur.SubNdes();
-		int sub_ndes_len = sub_ndes.Count();
-		for (int i = 0; i < sub_ndes_len; i++) {
-			XmlNde sub_nde = sub_ndes.Get_at(i);
-			Select_tags(rv, sub_nde, tag);
-		}
-	}
 	public static XmlDoc parse(String raw) {return new XmlDoc(doc_(raw));}
 	static Document doc_(String raw) {
 		DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
 		DocumentBuilder bldr = null;
-		try {
+		try 	{bldr = factory.newDocumentBuilder();}
-			// NOTE: disable DTD validation else errors for "ldmlSupplemental.dtd" in plurals.xml; DATE:2020-01-01
+		catch 	(ParserConfigurationException e) {throw Err_.new_exc(e, "xml", "failed to create newDocumentBuilder");}
-			// REF:https://stackoverflow.com/questions/24744175/non-validating-documentbuilder-trying-to-read-dtd-file
-			// REF:https://stackoverflow.com/questions/6204827/xml-parsing-too-slow
-			factory.setNamespaceAware(false);
-			factory.setValidating(false);
-			factory.setFeature("http://xml.org/sax/features/namespaces", false);
-			factory.setFeature("http://xml.org/sax/features/validation", false);
-			factory.setFeature("http://apache.org/xml/features/nonvalidating/load-dtd-grammar", false);
-			factory.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
-			bldr = factory.newDocumentBuilder();
-		}
-		catch (ParserConfigurationException e) {
-			throw Err_.new_exc(e, "xml", "failed to create newDocumentBuilder");
-		}
 		StringReader reader = new StringReader(raw);
 		InputSource source = new InputSource(reader);
 		Document doc = null;
@@ -78,3 +48,4 @@ public class XmlDoc_ {
 	}
 	public static final String Err_XmlException = "gplx.xmls.XmlException";
 }
+//#}

110_gfml/src_100_tkn/gplx/gfml/GfmlLxr_.java

@@ -80,7 +80,7 @@ class GfmlLxr_group implements GfmlLxr {
 	public GfmlTkn MakeTkn(CharStream stream, int hookLength) {
 		while (stream.AtMid()) {
 			if (!ignoreOutput)
-				sb.Add_mid_len(stream.Ary(), stream.Pos(), hookLength);
+				sb.Add_mid(stream.Ary(), stream.Pos(), hookLength);
 			stream.MoveNextBy(hookLength);
 
 			String found = String_.cast(trie.FindMatch(stream));

140_dbs/src/gplx/dbs/Db_conn.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -13,49 +13,19 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.dbs;
+package gplx.dbs; import gplx.*;
-
+import gplx.core.stores.*; import gplx.dbs.metas.*; import gplx.dbs.engines.*; import gplx.dbs.qrys.*; import gplx.dbs.sys.*; import gplx.dbs.conn_props.*; import gplx.dbs.qrys.bats.*;
-import gplx.Bool_;
-import gplx.Double_;
-import gplx.Err_;
-import gplx.Gfo_log_;
-import gplx.Gfo_usr_dlg;
-import gplx.Gfo_usr_dlg_;
-import gplx.Int_;
-import gplx.Io_url;
-import gplx.List_adp;
-import gplx.List_adp_;
-import gplx.Rls_able;
-import gplx.String_;
-import gplx.core.stores.DataRdr;
-import gplx.core.stores.DataRdr_;
-import gplx.dbs.conn_props.Db_conn_props_mgr;
-import gplx.dbs.engines.Db_engine;
-import gplx.dbs.metas.Dbmeta_idx_fld;
-import gplx.dbs.metas.Dbmeta_tbl_mgr;
-import gplx.dbs.qrys.Db_qry__select_in_tbl;
-import gplx.dbs.qrys.Db_qry_delete;
-import gplx.dbs.qrys.Db_qry_insert;
-import gplx.dbs.qrys.Db_qry_sql;
-import gplx.dbs.qrys.Db_qry_update;
-import gplx.dbs.qrys.bats.Db_batch_mgr;
-import gplx.dbs.sys.Db_sys_mgr;
-import gplx.dbs.wkrs.SqlWkrMgr;
-
 public class Db_conn {
 	private final    List_adp rls_list = List_adp_.New();
 	public Db_conn(Db_engine engine) {
 		this.engine = engine;
 		this.sys_mgr = new Db_sys_mgr(this);
-		this.wkrMgr = new SqlWkrMgr(this);
-		engine.CtorConn(wkrMgr);
 	}
 	public Db_conn_info			Conn_info()				{return engine.Conn_info();}
 	public Db_conn_props_mgr	Props()					{return engine.Props();}
 	public Db_batch_mgr			Batch_mgr()				{return engine.Batch_mgr();}
 	public Db_engine			Engine()				{return engine;} private final    Db_engine engine;
 	public Db_sys_mgr			Sys_mgr()				{return sys_mgr;} private final    Db_sys_mgr sys_mgr;	// autonum and other functions
-	public SqlWkrMgr            WkrMgr()                {return wkrMgr;} private final SqlWkrMgr wkrMgr;
 	public boolean				Eq(Db_conn comp)		{return String_.Eq(engine.Conn_info().Db_api(), comp.Conn_info().Db_api());}
 	public void					Txn_bgn(String name)	{engine.Txn_bgn(name);}
 	public void					Txn_end()				{engine.Txn_end();}

140_dbs/src/gplx/dbs/Db_crt_.java

@@ -28,7 +28,6 @@ public class Db_crt_ {
 	public static Criteria_fld New_between		(String key, Comparable lo, Comparable hi)	{return Criteria_fld.new_(key, Criteria_.between_(lo, hi));}
 	public static Criteria_fld New_in			(String key, Object... vals)				{return Criteria_fld.new_(key, Criteria_.in_(vals));}
 	public static Criteria_fld New_like			(String key, String pattern)					{return Criteria_fld.new_(key, Criteria_.like_(pattern));}
-	public static Criteria_fld New_like_not     (String key, String pattern)                    {return Criteria_fld.new_(key, Criteria_.Not(Criteria_.like_(pattern)));}
 
 	public static Criteria eq_many_(String... ary) {
 		Criteria rv = null;

140_dbs/src/gplx/dbs/Dbmeta_fld_list.java

@@ -29,7 +29,6 @@ public class Dbmeta_fld_list {
 	public String Add_int_pkey_autonum(String name)		{return Add(Dbmeta_fld_itm.new_int(name).Primary_y_().Autonum_y_());}
 	public String Add_int_autonum(String name)			{return Add(Dbmeta_fld_itm.new_int(name).Autonum_y_());}
 	public String Add_int_dflt(String name, int dflt)	{return Add(Dbmeta_fld_itm.new_int(name).Default_(dflt));}
-	public String Add_int_null(String name)             {return Add(Dbmeta_fld_itm.new_int(name).Nullable_y_());}
 	public String Add_long(String name)					{return Add(Dbmeta_fld_itm.new_long(name));}
 	public String Add_float(String name)				{return Add(Dbmeta_fld_itm.new_float(name));}
 	public String Add_double(String name)				{return Add(Dbmeta_fld_itm.new_double(name));}

140_dbs/src/gplx/dbs/engines/Db_engine.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -13,32 +13,14 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.dbs.engines;
+package gplx.dbs.engines; import gplx.*; import gplx.dbs.*;
-
+import gplx.core.stores.*; import gplx.dbs.metas.*; import gplx.dbs.sqls.*; import gplx.dbs.conn_props.*; import gplx.dbs.qrys.bats.*;
-import gplx.Gfo_usr_dlg;
-import gplx.Io_url;
-import gplx.core.stores.DataRdr;
-import gplx.dbs.Db_conn;
-import gplx.dbs.Db_conn_info;
-import gplx.dbs.Db_qry;
-import gplx.dbs.Db_rdr;
-import gplx.dbs.Db_stmt;
-import gplx.dbs.Dbmeta_fld_itm;
-import gplx.dbs.Dbmeta_idx_itm;
-import gplx.dbs.Dbmeta_tbl_itm;
-import gplx.dbs.conn_props.Db_conn_props_mgr;
-import gplx.dbs.metas.Dbmeta_tbl_mgr;
-import gplx.dbs.qrys.bats.Db_batch_mgr;
-import gplx.dbs.sqls.Sql_qry_wtr;
-import gplx.dbs.wkrs.SqlWkrMgr;
-
 public interface Db_engine {
 	String				Tid();
 	Db_conn_info		Conn_info();
 	Db_conn_props_mgr	Props();
 	Db_batch_mgr		Batch_mgr();
 	Sql_qry_wtr			Sql_wtr();
-	void                CtorConn(SqlWkrMgr wkrMgr);
 	Db_engine			New_clone(Db_conn_info conn_info);
 	void				Conn_open();
 	void				Conn_term();

140_dbs/src/gplx/dbs/engines/mems/Mem_engine.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -15,8 +15,6 @@ Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx.dbs.engines.mems; import gplx.*; import gplx.dbs.*; import gplx.dbs.engines.*;
 import gplx.core.stores.*; import gplx.dbs.metas.*; import gplx.dbs.sqls.*; import gplx.dbs.conn_props.*; import gplx.dbs.qrys.bats.*;
-import gplx.dbs.wkrs.SqlWkrMgr;
-
 public class Mem_engine implements Db_engine {
 	private final    Hash_adp tbl_hash = Hash_adp_.New();
 	Mem_engine(Db_conn_info conn_info) {
@@ -29,7 +27,6 @@ public class Mem_engine implements Db_engine {
 	public Db_batch_mgr			Batch_mgr() {return batch_mgr;} private final    Db_batch_mgr batch_mgr = new Db_batch_mgr();
 	public Mem_exec_select		Qry_runner() {return qry_runner;} private Mem_exec_select qry_runner;
 	public Sql_qry_wtr			Sql_wtr() {return sql_wtr;} private final    Sql_qry_wtr sql_wtr = Sql_qry_wtr_.New__basic();
-	@Override public void       CtorConn(SqlWkrMgr wkrMgr) {}
 	public Db_engine			New_clone(Db_conn_info conn_info) {return new Mem_engine(conn_info);}
 	public Db_stmt				Stmt_by_qry(Db_qry qry) {return new Mem_stmt(this, qry);}
 	public Mem_tbl				Tbls__get(String name)	{return (Mem_tbl)tbl_hash.Get_by(name);}

140_dbs/src/gplx/dbs/engines/mysql/Mysql_engine.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -15,13 +15,10 @@ Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx.dbs.engines.mysql; import gplx.*; import gplx.dbs.*; import gplx.dbs.engines.*;
 import gplx.core.stores.*; import gplx.dbs.engines.*; import gplx.dbs.sqls.*; import gplx.dbs.metas.*;
-import gplx.dbs.wkrs.SqlWkrMgr;
-
 import java.sql.*; 
 public class Mysql_engine extends Db_engine_sql_base {
 	@Override public String Tid() {return Mysql_conn_info.Tid_const;}
 	@Override public Sql_qry_wtr	Sql_wtr() {return Sql_qry_wtr_.New__mysql();}
-	@Override public void CtorConn(SqlWkrMgr wkrMgr) {}
 	@Override public Db_engine New_clone(Db_conn_info connectInfo) {
 		Mysql_engine rv = new Mysql_engine();
 		rv.Ctor(connectInfo);

140_dbs/src/gplx/dbs/engines/noops/Noop_engine.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -15,15 +15,12 @@ Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
  package gplx.dbs.engines.noops; import gplx.*; import gplx.dbs.*; import gplx.dbs.engines.*;
 import gplx.core.stores.*; import gplx.dbs.metas.*; import gplx.dbs.sqls.*; import gplx.dbs.conn_props.*; import gplx.dbs.qrys.bats.*;
-import gplx.dbs.wkrs.SqlWkrMgr;
-
 public class Noop_engine implements Db_engine {
 	public String				Tid() {return Noop_conn_info.Tid_const;}
 	public Db_conn_info			Conn_info() {return Db_conn_info_.Null;}
 	public Db_conn_props_mgr	Props() {return props;} private final    Db_conn_props_mgr props = new Db_conn_props_mgr();
 	public Db_batch_mgr			Batch_mgr() {return batch_mgr;} private final    Db_batch_mgr batch_mgr = new Db_batch_mgr();
 	public Sql_qry_wtr			Sql_wtr() {return sql_wtr;} private final    Sql_qry_wtr sql_wtr = Sql_qry_wtr_.New__basic();
-	@Override public void       CtorConn(SqlWkrMgr wkrMgr) {}
 	public void					Conn_open() {}
 	public void					Conn_term() {}
 	public Db_engine			New_clone(Db_conn_info url) {return this;}

140_dbs/src/gplx/dbs/engines/postgres/Postgres_engine.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -15,15 +15,10 @@ Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx.dbs.engines.postgres; import gplx.*; import gplx.dbs.*; import gplx.dbs.engines.*;
 import gplx.core.stores.*; import gplx.dbs.engines.*; import gplx.dbs.sqls.*; import gplx.dbs.metas.*;
-import gplx.dbs.wkrs.SqlWkrMgr;
+import java.sql.*; 
-
-import java.sql.Connection;
-import java.sql.ResultSet;
-
 public class Postgres_engine extends Db_engine_sql_base {
 	@Override public String Tid() {return Postgres_conn_info.Tid_const;}
 	@Override public Sql_qry_wtr	Sql_wtr() {return Sql_qry_wtr_.New__mysql();}
-	@Override public void CtorConn(SqlWkrMgr wkrMgr) {}
 	@Override public Db_engine New_clone(Db_conn_info connectInfo) {
 		Postgres_engine rv = new Postgres_engine();
 		rv.Ctor(connectInfo);

140_dbs/src/gplx/dbs/engines/sqlite/Sqlite_engine.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -21,8 +21,6 @@ import gplx.core.consoles.Console_adp_;
 import gplx.core.consoles.Console_adp__sys;
 import gplx.core.ios.IoItmFil;
 
-import gplx.dbs.wkrs.SqlWkrMgr;
-import gplx.dbs.wkrs.randoms.SqliteRandomWkr;
 import org.sqlite.SQLiteConnection;
 public class Sqlite_engine extends Db_engine_sql_base {
 	private final    Sqlite_txn_mgr txn_mgr; private final    Sqlite_schema_mgr schema_mgr;
@@ -32,10 +30,6 @@ public class Sqlite_engine extends Db_engine_sql_base {
 	}
 	@Override public String Tid() {return Sqlite_conn_info.Key_const;}
 	@Override public gplx.dbs.sqls.Sql_qry_wtr Sql_wtr() {return Sql_qry_wtr_.New__sqlite();}
-	public void CtorConn(SqlWkrMgr wkrMgr) {
-		wkrMgr.Set(new SqliteRandomWkr());
-	}
-
 	@Override public Db_engine New_clone(Db_conn_info connectInfo) {
 		Sqlite_engine rv = new Sqlite_engine();
 		rv.Ctor(connectInfo);
@@ -78,7 +72,7 @@ public class Sqlite_engine extends Db_engine_sql_base {
 		// set open_mode flag if conn is read-only; needed else all SELECT queries will be very slow; DATE:2016-09-03
 		IoItmFil sqlite_fs_itm = Io_mgr.Instance.QueryFil(sqlite_fs_url);
 		boolean read_only = sqlite_fs_itm.Exists() // NOTE: must check if it exists; else missing-file will be marked as readonly connection, and missing-file will sometimes be dynamically created as read-write; DATE:2016-09-04
-			  && Io_mgr.Instance.Query_read_only(sqlite_fs_url, Sqlite_engine_.Read_only_detection);
+			  && Io_mgr.Instance.Query_read_only(sqlite_fs_url.OwnerDir(), Sqlite_engine_.Read_only_detection);
 		Keyval[] props = read_only
 			? Keyval_.Ary(Keyval_.new_("open_mode", "1"))
 			: Keyval_.Ary_empty;

140_dbs/src/gplx/dbs/engines/tdbs/TdbEngine.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -15,8 +15,6 @@ Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
 package gplx.dbs.engines.tdbs; import gplx.*; import gplx.dbs.*; import gplx.dbs.engines.*;
 import gplx.core.stores.*; import gplx.dbs.metas.*; import gplx.dbs.conn_props.*; import gplx.dbs.qrys.*; import gplx.dbs.sqls.*; import gplx.dbs.qrys.bats.*;
-import gplx.dbs.wkrs.SqlWkrMgr;
-
 public class TdbEngine implements Db_engine {
 	public String Tid() {return Tdb_conn_info.Tid_const;}
 	public Db_conn_info			Conn_info() {return conn_info;} private Db_conn_info conn_info;
@@ -24,7 +22,6 @@ public class TdbEngine implements Db_engine {
 	public Db_batch_mgr			Batch_mgr() {return batch_mgr;} private final    Db_batch_mgr batch_mgr = new Db_batch_mgr();
 	public Sql_qry_wtr			Sql_wtr() {return sql_wtr;} private final    Sql_qry_wtr sql_wtr = Sql_qry_wtr_.New__basic();
 	public TdbDatabase Db() {return db;} TdbDatabase db;
-	@Override public void CtorConn(SqlWkrMgr wkrMgr) {}
 	public void Conn_open() {
 		Tdb_conn_info tdb_url = (Tdb_conn_info)conn_info;
 		String url_str = tdb_url.Server();

140_dbs/src/gplx/dbs/wkrs/SqlWkr.java

@@ -1,20 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.dbs.wkrs;
-
-public interface SqlWkr {
-    String Key();
-}

140_dbs/src/gplx/dbs/wkrs/SqlWkrMgr.java

@@ -1,43 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.dbs.wkrs;
-
-import gplx.dbs.Db_conn;
-import gplx.dbs.wkrs.randoms.SqlRandomWkr;
-
-import java.util.HashMap;
-import java.util.Map;
-
-public class SqlWkrMgr {
-    private final Map<String, SqlWkr> map = new HashMap<>();
-    private final Db_conn conn;
-    public SqlWkrMgr(Db_conn conn) {
-        this.conn = conn;
-    }
-    public SqlWkr Get(String key) {
-        return map.get(key);
-    }
-    public void Set(SqlWkr wkr) {
-        map.put(wkr.Key(), wkr);
-    }
-
-    public Object ExecRandomObj(String select, String from, String where) {
-		SqlRandomWkr wkr = (SqlRandomWkr)map.get(SqlWkrMgr.WKR_RANDOM);
-		return wkr.SelectRandomRow(conn, select, from, where)[0];
-    }
-
-    public static final String WKR_RANDOM = "random";
-}

140_dbs/src/gplx/dbs/wkrs/randoms/SqlRandomWkr.java

@@ -1,23 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.dbs.wkrs.randoms;
-
-import gplx.dbs.Db_conn;
-import gplx.dbs.wkrs.SqlWkr;
-
-public interface SqlRandomWkr extends SqlWkr {
-    Object[] SelectRandomRow(Db_conn conn, String select, String from, String where);
-}

140_dbs/src/gplx/dbs/wkrs/randoms/SqliteRandomWkr.java

@@ -1,60 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.dbs.wkrs.randoms;
-
-import gplx.RandomAdp_;
-import gplx.dbs.Db_conn;
-import gplx.dbs.Db_rdr;
-import gplx.dbs.Db_rdr_;
-import gplx.dbs.wkrs.SqlWkrMgr;
-
-public class SqliteRandomWkr implements SqlRandomWkr {
-    @Override public String Key() {return SqlWkrMgr.WKR_RANDOM;}
-
-    // NOTE: selects only 1 random row to simplify method signature
-    // * uses COUNT, LIMIT, OFFSET, so should also work for MySQL
-    // * to return many rows, look at https://stackoverflow.com/questions/4114940/select-random-rows-in-sqlite
-    // EX: SELECT * FROM table WHERE id IN (SELECT id FROM table ORDER BY RANDOM() LIMIT x)
-    // Also, note that SQLite does not support TYPE_FORWARD_ONLY so can't jump back and forth thru ResultSet
-    @Override public Object[] SelectRandomRow(Db_conn conn, String select, String from, String where) {
-        Db_rdr rdr = Db_rdr_.Empty;
-        try {
-            String sqlSuffix = ("FROM " + from + " WHERE " + where);
-
-            // get rowCount of resultSet
-            rdr = conn.Stmt_sql("SELECT COUNT(*) AS RowCount " + sqlSuffix).Exec_select__rls_auto();
-            int rowCount = rdr.Read_int("RowCount");
-
-            // get random row
-            int random = RandomAdp_.new_().Next(rowCount);
-            rdr = conn.Stmt_sql("SELECT " + select + " " + sqlSuffix + " LIMIT 1 OFFSET " + random).Exec_select__rls_auto();
-
-            // return result
-            int fldsLen = rdr.Fld_len();
-            Object[] rv = new Object[fldsLen];
-            for (int i = 0; i < fldsLen; i++) {
-                rv[i] = rdr.Read_at(i);
-            }
-            return rv;
-        }
-        catch (Exception exc) { // for debugging; should log
-            throw exc;
-        }
-        finally {
-            rdr.Rls();
-        }
-    }
-}

140_dbs/src/gplx/dbs/wkrs/randoms/TestRandomWkr.java

@@ -1,51 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.dbs.wkrs.randoms;
-
-import gplx.dbs.Db_conn;
-import gplx.dbs.wkrs.SqlWkrMgr;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class TestRandomWkr implements SqlRandomWkr {
-    private final List<Object[]> list = new ArrayList<>();
-    private int index = 0;
-    public void AddRow(Object... ary) {
-        list.add(ary);
-    }
-    public void Clear() {
-        list.clear();
-        index = 0;
-    }
-    public String SelectRandomRowSelect() {return selectRandomRowSelect;} private String selectRandomRowSelect;
-    public String SelectRandomRowFrom() {return selectRandomRowFrom;} private String selectRandomRowFrom;
-    public String SelectRandomRowWhere() {return selectRandomRowWhere;} private String selectRandomRowWhere;
-
-    @Override public String Key() {return SqlWkrMgr.WKR_RANDOM;}
-    @Override public Object[] SelectRandomRow(Db_conn conn, String select, String from, String where) {
-        this.selectRandomRowSelect = select;
-        this.selectRandomRowFrom = from;
-        this.selectRandomRowWhere = where;
-        return list.get(index++);
-    }
-
-    public static TestRandomWkr New(Db_conn conn) {
-        TestRandomWkr wkr = new TestRandomWkr();
-        conn.WkrMgr().Set(wkr);
-        return wkr;
-    }
-}

150_gfui/src/gplx/gfui/imgs/ImageAdp_tst.java

@@ -17,7 +17,7 @@ package gplx.gfui.imgs; import gplx.*; import gplx.gfui.*;
 import org.junit.*;
 import gplx.core.consoles.*;
 import gplx.core.ios.*;
-import gplx.core.security.algos.*;
+import gplx.core.security.*;
 import gplx.gfui.imgs.*;
 public class ImageAdp_tst {
 	@Before public void setup() {
@@ -39,8 +39,8 @@ public class ImageAdp_tst {
 		Tfds.Eq_true(CompareAble_.Is(CompareAble_.More, afterModifiedTime, beforeModifiedTime));
 
 		Hash_algo algo = Hash_algo_.New__md5();
-		String loadHash = Hash_algo_utl.Calc_hash_as_str(algo, Io_mgr.Instance.LoadFilBry(load));
+		String loadHash = algo.Hash_stream_as_str(Console_adp_.Noop, Io_mgr.Instance.OpenStreamRead(load));
-		String saveHash = Hash_algo_utl.Calc_hash_as_str(algo, Io_mgr.Instance.LoadFilBry(save));
+		String saveHash = algo.Hash_stream_as_str(Console_adp_.Noop, Io_mgr.Instance.OpenStreamRead(save));
 		Tfds.Eq(loadHash, saveHash);
 	}
 }

150_gfui/src/gplx/gfui/kits/swts/Swt_html.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2021 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -13,31 +13,10 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.gfui.kits.swts;
+package gplx.gfui.kits.swts; import gplx.*; import gplx.gfui.*; import gplx.gfui.kits.*;
-
-import gplx.Bool_;
-import gplx.Bry_bfr;
-import gplx.Bry_bfr_;
-import gplx.Byte_ascii;
-import gplx.Err_;
-import gplx.GfoMsg;
-import gplx.Gfo_evt_itm;
-import gplx.Gfo_evt_mgr;
-import gplx.Gfo_evt_mgr_;
-import gplx.Gfo_evt_mgr_owner;
-import gplx.Gfo_invk;
-import gplx.Gfo_invk_;
-import gplx.GfsCtx;
-import gplx.Int_;
-import gplx.Io_mgr;
-import gplx.Io_url;
-import gplx.Keyval_hash;
-import gplx.Long_;
-import gplx.Object_;
-import gplx.String_;
-import gplx.Type_;
-import gplx.UsrDlg_;
 import gplx.core.envs.System_;
+import gplx.core.primitives.*;
+import gplx.core.threads.Thread_adp_;
 import gplx.gfui.controls.elems.GfuiElem;
 import gplx.gfui.controls.gxws.GxwCbkHost;
 import gplx.gfui.controls.gxws.GxwCore_base;
@@ -45,32 +24,27 @@ import gplx.gfui.controls.gxws.GxwElem;
 import gplx.gfui.controls.gxws.Gxw_html;
 import gplx.gfui.controls.gxws.Gxw_html_load_tid_;
 import gplx.gfui.controls.standards.Gfui_html;
-import gplx.gfui.ipts.IptEvtDataMouse;
+import gplx.gfui.controls.standards.Gfui_tab_mgr;
-import gplx.gfui.ipts.IptMouseBtn;
+import gplx.gfui.draws.ColorAdp;
-import gplx.gfui.ipts.IptMouseBtn_;
+import gplx.gfui.draws.ColorAdp_;
-import gplx.gfui.ipts.IptMouseWheel_;
+import gplx.gfui.ipts.*;
 import gplx.gfui.kits.core.Swt_kit;
+
+import java.security.acl.Owner;
+import gplx.*;
+
 import org.eclipse.swt.SWT;
-import org.eclipse.swt.browser.Browser;
+import org.eclipse.swt.browser.*;
-import org.eclipse.swt.browser.BrowserFunction;
+import org.eclipse.swt.events.*;
-import org.eclipse.swt.browser.LocationEvent;
+import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.browser.LocationListener;
+import org.eclipse.swt.widgets.*;
-import org.eclipse.swt.browser.ProgressEvent;
+import java.security.acl.Owner;
-import org.eclipse.swt.browser.ProgressListener;
+
-import org.eclipse.swt.browser.StatusTextEvent;
+import org.eclipse.swt.SWT;
-import org.eclipse.swt.browser.StatusTextListener;
+import org.eclipse.swt.browser.*;
-import org.eclipse.swt.browser.TitleEvent;
+import org.eclipse.swt.events.*;
-import org.eclipse.swt.browser.TitleListener;
+import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.events.FocusEvent;
+import org.eclipse.swt.widgets.*;
-import org.eclipse.swt.events.FocusListener;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.events.MouseListener;
-import org.eclipse.swt.events.MouseWheelListener;
-import org.eclipse.swt.events.TraverseEvent;
-import org.eclipse.swt.events.TraverseListener;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
 
 public class Swt_html implements Gxw_html, Swt_control, FocusListener, Gfo_evt_mgr_owner {
 	private Swt_html_lnr_location lnr_location; private Swt_html_lnr_status lnr_status;
@@ -232,10 +206,7 @@ class Swt_html_lnr_status implements StatusTextListener {
 	public void Host_set(Gfo_evt_itm host) {this.host = host;} Gfo_evt_itm host;
 	@Override public void changed(StatusTextEvent ev) {
 		if (html_box.Kit().Kit_mode__term()) return;	// shutting down raises status changed events; ignore, else SWT exception thrown; DATE:2014-05-29 
-
+		String ev_text = ev.text;
-		// 2020-09-22|ISSUE#:799|normalize URL due to SWT 4.16
-		String ev_text = Swt_html_utl.NormalizeSwtUrl(ev.text);
-
 		String load_by_url_path = html_box.Load_by_url_path();
 		if (load_by_url_path != null) ev_text = String_.Replace(ev_text, load_by_url_path, "");	// remove "C:/xowa/tab_1.html"
 //		if (String_.Has(ev_text, "Loading [MathJax]")) return;	// suppress MathJax messages; // NOTE: disabled for 2.1 (which no longer outputs messages to status); DATE:2013-05-03
@@ -256,28 +227,17 @@ class Swt_html_lnr_location implements LocationListener {
 	@Override public void changed(LocationEvent arg) 	{Pub_evt(arg, Gfui_html.Evt_location_changed);}
 	@Override public void changing(LocationEvent arg) 	{Pub_evt(arg, Gfui_html.Evt_location_changing);}
 	private void Pub_evt(LocationEvent arg, String evt) {		
-		// 2020-09-22|ISSUE#:799|normalize URL due to SWT 4.16
+		String location = arg.location;
-		String location = Swt_html_utl.NormalizeSwtUrl(arg.location);
+		if (String_.Eq(location, "about:blank")) return;	// location changing event fires once when page is loaded; ignore
-
+		if (	html_box.Browser_tid() == Swt_html.Browser_tid_webkit	// webkit prefixes "about:blank" to anchors; causes TOC to fail when clicking on links; EX:about:blank#TOC1; DATE:2015-06-09
-		// location_changing fires once when page is loaded -> ignore
+			&&	String_.Has_at_bgn(location, "about:blank")) {
-		if (String_.Eq(location, String_.Empty)) {
+			location = String_.Mid(location, 11);	// 11 = "about:blank".length 
-			return;
 		}
-
+		if (	html_box.Html_doc_html_load_tid() == Gxw_html_load_tid_.Tid_url	// navigating to file://page.html will fire location event; ignore if url mode
-		// navigating to file://page.html will fire location event; ignore if url mode (loading pages from file)
-		if (html_box.Html_doc_html_load_tid() == Gxw_html_load_tid_.Tid_url
 			&& 	String_.Has_at_bgn(location, "file:")
 			&& 	String_.Has_at_end(location, ".html")
-			) {
+			)
 			return;
-		}
-
-		if (String_.Has_at_bgn(location, "javascript:")) {
-			html_box.Html_js_eval_script(location);
-			arg.doit = false;
-			return;
-		}
-
 		try {
 			Gfo_evt_mgr_.Pub_obj(host, evt, "v", location);
 			arg.doit = false; // cancel navigation event, else there will be an error when trying to go to invalid location

150_gfui/src/gplx/gfui/kits/swts/Swt_html_utl.java

@@ -1,40 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.gfui.kits.swts;
-
-import gplx.String_;
-
-public class Swt_html_utl {
-    private static final String URL_PREFIX_ABOUT = "about:";
-    private static final String URL_PREFIX_BLANK = "blank";
-
-    public static String NormalizeSwtUrl(String url) {
-        String rv = url;
-
-        // 2020-09-19|ISSUE#:799|strip "about:" from url due to SWT 4.16
-        rv = String_.Has_at_bgn(rv, URL_PREFIX_ABOUT)
-            ? String_.Mid(rv, URL_PREFIX_ABOUT.length())
-            : rv;
-
-        // 2015-06-09|webkit prefixes "about:blank" to anchors; causes TOC to fail when clicking on links; EX:about:blank#TOC1
-        // 2020-09-22|removed webkit check due to SWT 4.16; `html_box.Browser_tid() == Swt_html.Browser_tid_webkit`
-        // still strip "blank"; note that SWT 4.16 changes anchors from "file:///#anchor" to "en.w/wiki/page/#anchor"
-        rv = String_.Has_at_bgn(rv, URL_PREFIX_BLANK)
-            ? String_.Mid(rv, URL_PREFIX_BLANK.length())
-            : rv;
-        return rv;
-    }
-}

400_xowa/.classpath

@@ -1,21 +1,17 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry exported="true" kind="src" path="/baselib"/>
+	<classpathentry kind="src" exported="true" path="/baselib"/>
-	<classpathentry exported="true" kind="src" path="/100_core"/>
+	<classpathentry kind="src" exported="true" path="/100_core"/>
-	<classpathentry exported="true" kind="src" path="/140_dbs"/>
+	<classpathentry kind="src" exported="true" path="/140_dbs"/>
-	<classpathentry exported="true" kind="src" path="/150_gfui"/>
+	<classpathentry kind="src" exported="true" path="/150_gfui"/>
-	<classpathentry exported="true" kind="lib" path="lib/jtidy_xowa.jar"/>
+	<classpathentry kind="src" exported="true" path="/luaj_xowa"/>
-	<classpathentry exported="true" kind="src" path="/gplx.gflucene"/>
+	<classpathentry kind="src" exported="true" path="/gplx.gflucene"/>
 	<classpathentry kind="src" path="src"/>
-	<classpathentry exported="true" kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
-	<classpathentry exported="true" kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/>
-	<classpathentry exported="true" kind="lib" path="lib/icu4j-57_1.jar"/>
-	<classpathentry exported="true" kind="lib" path="lib/vnu.jar"/>
-	<classpathentry exported="true" kind="lib" path="lib/Saxon-HE-9.9.1-2.jar"/>
-	<classpathentry exported="true" kind="src" path="/luaj_xowa"/>
-	<classpathentry exported="true" kind="lib" path="lib/utils-1.0.jar"/>
-	<classpathentry exported="true" kind="lib" path="lib/bcprov-jdk15on-164.jar"/>
-	<classpathentry exported="true" kind="lib" path="lib/gnu-crypto.jar"/>
-	<classpathentry exported="true" kind="lib" path="lib/jacksum.jar"/>
 	<classpathentry kind="output" path="bin"/>
+	<classpathentry kind="con" exported="true" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="con" exported="true" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/>
+	<classpathentry kind="lib" exported="true" path="lib/jtidy_xowa.jar"/>
+	<classpathentry kind="lib" exported="true" path="lib/icu4j-57_1.jar"/>
+	<classpathentry kind="lib" exported="true" path="lib/vnu.jar"/>
+	<classpathentry kind="lib" exported="true" path="lib/Saxon-HE-9.9.1-2.jar"/>
 </classpath>

400_xowa/src/gplx/core/caches/Gfo_cache_mgr.java

@@ -58,10 +58,7 @@ public class Gfo_cache_mgr {
 		int list_size = 0;
 		for (int i = 0; i < len; ++i) {
 			Gfo_cache_data itm = (Gfo_cache_data)hash.Get_at(i);
-			int itm_size = itm.Size();
+			int new_size = list_size + itm.Size();
-			if (itm_size == 0)
-				itm_size = 1; // if itm_size remains 0, it will never be added to tmp_delete cache; ISSUE#:561; DATE:2019-09-04
-			int new_size = list_size + itm_size;
 			if (new_size > reduce_by)
 				tmp_delete.Add(itm);
 			else

400_xowa/src/gplx/core/gfobjs/Gfobj_rdr__json.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -13,24 +13,8 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.gfobjs;
+package gplx.core.gfobjs; import gplx.*; import gplx.core.*;
-
+import gplx.langs.jsons.*;
-import gplx.Err_;
-import gplx.Io_mgr;
-import gplx.Io_url;
-import gplx.langs.jsons.Json_ary;
-import gplx.langs.jsons.Json_doc;
-import gplx.langs.jsons.Json_itm;
-import gplx.langs.jsons.Json_itm_;
-import gplx.langs.jsons.Json_itm_bool;
-import gplx.langs.jsons.Json_itm_decimal;
-import gplx.langs.jsons.Json_itm_int;
-import gplx.langs.jsons.Json_itm_long;
-import gplx.langs.jsons.Json_itm_str;
-import gplx.langs.jsons.Json_kv;
-import gplx.langs.jsons.Json_nde;
-import gplx.langs.jsons.Json_parser;
-
 public class Gfobj_rdr__json {
 	private final    Json_parser parser = new Json_parser();
 	public Gfobj_grp Load(Io_url url) {
@@ -72,7 +56,7 @@ public class Gfobj_rdr__json {
 				case Json_itm_.Tid__nde:
 					Gfobj_nde sub_gnde = Gfobj_nde.New();
 					gnde.Add_nde(key_str, sub_gnde);
-					Parse_nde(Json_nde.Cast(val), sub_gnde);
+					Parse_nde(Json_nde.cast(val), sub_gnde);
 					break;
 				default:						throw Err_.new_unhandled_default(val_tid);
 			}
@@ -93,7 +77,7 @@ public class Gfobj_rdr__json {
 				}
 				case Json_itm_.Tid__nde: {
 					Gfobj_nde sub_ary = Gfobj_nde.New();
-					Parse_nde(Json_nde.Cast(jsub), sub_ary);
+					Parse_nde(Json_nde.cast(jsub), sub_ary);
 					ary[i] = sub_ary;
 					break;
 				}

400_xowa/src/gplx/core/net/Http_request_parser.java

@@ -91,8 +91,6 @@ public class Http_request_parser {
 					case Tid_x_host:					break;
 					case Tid_x_real_ip:     			break;
 					case Tid_accept_charset:			break;
-					case Tid_sec_fetch_mode:            break;
-					case Tid_sec_fetch_site:            break;
 					default:							throw Err_.new_unhandled(tid);
 				}
 			}
@@ -128,11 +126,7 @@ public class Http_request_parser {
 		while (true) {
 			line = Bry_.new_u8(rdr.Read_line());
 			if (Bry_.Has_at_bgn(line, content_type_boundary)) break;
-
+			tmp_bfr.Add(line).Add_byte_nl();
-			// add \n between lines, but not after last line
-			if (tmp_bfr.Len_gt_0())
-				tmp_bfr.Add_byte_nl();
-			tmp_bfr.Add(line);
 		}
 		byte[] val = tmp_bfr.To_bry_and_clear();
 		post_data_hash.Add(key, val);
@@ -160,7 +154,7 @@ public class Http_request_parser {
 	private String To_str() {return Make_request_itm().To_str(tmp_bfr, Bool_.N);}
 	private static final int Tid_get = 1, Tid_post = 2, Tid_host = 3, Tid_user_agent = 4, Tid_accept = 5, Tid_accept_language = 6, Tid_accept_encoding = 7, Tid_dnt = 8
 	, Tid_x_requested_with = 9, Tid_cookie = 10, Tid_referer = 11, Tid_content_length = 12, Tid_content_type = 13, Tid_connection = 14, Tid_pragma = 15, Tid_cache_control = 16
-	, Tid_origin = 17, Tid_accept_charset = 188, Tid_upgrade_request = 19, Tid_x_host = 20, Tid_x_real_ip = 21, Tid_sec_fetch_mode = 22, Tid_sec_fetch_site = 23;
+	, Tid_origin = 17, Tid_accept_charset = 188, Tid_upgrade_request = 19, Tid_x_host = 20, Tid_x_real_ip = 21;
 	private static final    Btrie_slim_mgr trie = Btrie_slim_mgr.ci_a7()
 	.Add_str_int("GET"                                    , Tid_get)
 	.Add_str_int("POST"                                   , Tid_post)
@@ -183,8 +177,6 @@ public class Http_request_parser {
 	.Add_str_int("Upgrade-Insecure-Requests:"             , Tid_upgrade_request)
 	.Add_str_int("X-Host:"                                , Tid_x_host)
 	.Add_str_int("X-Real-IP:"                             , Tid_x_real_ip)
-	.Add_str_int("Sec-Fetch-Mode:"                        , Tid_sec_fetch_mode)
-	.Add_str_int("Sec-Fetch-Site:"                        , Tid_sec_fetch_site)
 	;
 	private static final    byte[] Tkn_boundary = Bry_.new_a7("boundary="), Tkn_content_type_boundary_end = Bry_.new_a7("--")
 	, Tkn_content_disposition = Bry_.new_a7("Content-Disposition:"), Tkn_form_data = Bry_.new_a7("form-data;")

400_xowa/src/gplx/core/net/Http_request_parser_tst.java

@@ -41,8 +41,8 @@ public class Http_request_parser_tst {
 		, "val1"
 		, "-----------------------------12345678901234--"
 		)
-		, fxt.Make_post_data_itm("key0", "val0")
+		, fxt.Make_post_data_itm("key0", "val0\n")
-		, fxt.Make_post_data_itm("key1", "val1")
+		, fxt.Make_post_data_itm("key1", "val1\n")
 		);
 	}
 	@Test   public void Type_accept_charset()	{

400_xowa/src/gplx/core/primitives/Gfo_number_parser.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -13,14 +13,7 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.primitives;
+package gplx.core.primitives; import gplx.*; import gplx.core.*;
-
-import gplx.Byte_ascii;
-import gplx.Decimal_adp;
-import gplx.Decimal_adp_;
-import gplx.Int_;
-import gplx.Math_;
-
 public class Gfo_number_parser {
 	public int				Rv_as_int() {return (int)num_val;} private long num_val = 0;
 	public long				Rv_as_long() {return num_val;}
@@ -119,7 +112,6 @@ public class Gfo_number_parser {
 						has_exp = true;
 						has_neg = false;
 						has_plus = false;	// allow +1E+2
-						has_num = false; // 2020-09-07|ISSUE#:795|scientific notation requires coefficient; set has_num to false which will fail below if no coefficient
 					}
 					break;
 				case Byte_ascii.Ltr_A:

400_xowa/src/gplx/core/primitives/Gfo_number_parser_tst.java

@@ -1,6 +1,6 @@
 /*
 XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2020 gnosygnu@gmail.com
+Copyright (C) 2012-2017 gnosygnu@gmail.com
 
 XOWA is licensed under the terms of the General Public License (GPL) Version 3,
 or alternatively under the terms of the Apache License Version 2.0.
@@ -13,15 +13,8 @@ The terms of each license can be found in the source code repository:
 GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
 Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
 */
-package gplx.core.primitives;
+package gplx.core.primitives; import gplx.*; import gplx.core.*;
-
+import org.junit.*;
-import gplx.Bry_;
-import gplx.Decimal_adp;
-import gplx.Decimal_adp_;
-import gplx.Tfds;
-import org.junit.Before;
-import org.junit.Test;
-
 public class Gfo_number_parser_tst {		
 	@Before public void init() {fxt.Clear();} private final    Gfo_number_parser_fxt fxt = new Gfo_number_parser_fxt();
 	@Test  public void Integer() {
@@ -49,7 +42,6 @@ public class Gfo_number_parser_tst {
 		fxt.Test_dec("1.234E-2", Decimal_adp_.parse(".01234"));
 		fxt.Test_dec("123.4E-2", Decimal_adp_.parse("1.234"));
 		fxt.Test_dec("+6.0E-3", Decimal_adp_.parse(".006"));
-		fxt.Test_err("e24", true); // 2020-09-07|ISSUE#:795|scientific notation requires coefficient
 	}
 	@Test  public void Err() {
 		fxt.Test_err("+", true);

400_xowa/src/gplx/core/security/algos/Hash_algo_factory__php_.java

@@ -1,117 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos; import gplx.*; import gplx.core.*; import gplx.core.security.*;
-import gplx.core.security.algos.bouncy_castle.*;
-import gplx.core.security.algos.getopt.*;
-import gplx.core.security.algos.gnu_crypto.*;
-import gplx.core.security.algos.jre.*;
-import gplx.core.security.algos.jacksum.*;
-public class Hash_algo_factory__php_ {
-	public static Hash_algo_factory__composite New() {
-		Hash_algo_factory__composite rv = new Hash_algo_factory__composite();
-		rv.Reg_many(Bouncy_castle_factory.Instance
-			, Bouncy_castle_factory.Key__md2, Bouncy_castle_factory.Key__md4, Bouncy_castle_factory.Key__md5
-			, Bouncy_castle_factory.Key__sha1, Bouncy_castle_factory.Key__sha224, Bouncy_castle_factory.Key__sha256, Bouncy_castle_factory.Key__sha384
-			);
-		rv.Reg_one(Bouncy_castle_factory.Instance, Bouncy_castle_factory.Key__sha_512_224, "sha512/224");
-		rv.Reg_one(Bouncy_castle_factory.Instance, Bouncy_castle_factory.Key__sha_512_256, "sha512/256");
-		rv.Reg_many(Bouncy_castle_factory.Instance
-			, Bouncy_castle_factory.Key__sha512
-			, Bouncy_castle_factory.Key__sha3_224, Bouncy_castle_factory.Key__sha3_256, Bouncy_castle_factory.Key__sha3_384, Bouncy_castle_factory.Key__sha3_512
-			, Bouncy_castle_factory.Key__ripemd128, Bouncy_castle_factory.Key__ripemd160, Bouncy_castle_factory.Key__ripemd256, Bouncy_castle_factory.Key__ripemd320
-			, Bouncy_castle_factory.Key__whirlpool
-			);
-		rv.Reg_one(Jacksum_factory.Instance, Jacksum_factory.Key__tiger_128, "tiger128,3");
-		rv.Reg_one(Jacksum_factory.Instance, Jacksum_factory.Key__tiger_160, "tiger160,3");
-		rv.Reg_one(Jacksum_factory.Instance, Jacksum_factory.Key__tiger_192, "tiger192,3");
-		rv.Reg_many(Jacksum_factory.Instance, Jacksum_factory.Key__gost);
-		rv.Reg_many(Jre_checksum_factory.Instance, Jre_checksum_factory.Key__adler32);
-		// "crc" may be BZ2 CRC; https://stackoverflow.com/questions/40741707/php-hashcrc32-and-crc32-return-different-value
-		rv.Reg_one(Jre_checksum_factory.Instance, Jre_checksum_factory.Key__crc32, "crc32b"); // PHP crc32b is the equivalent of Java CRC
-
-		rv.Reg_many(Getopt_factory.Instance
-			, Getopt_factory.Key__fnv132, Getopt_factory.Key__fnv164, Getopt_factory.Key__fnv1a32, Getopt_factory.Key__fnv1a64
-			);
-		rv.Reg_many(Gnu_haval_factory.Instance
-			, Gnu_haval_factory.Key__haval128_3, Gnu_haval_factory.Key__haval160_3, Gnu_haval_factory.Key__haval192_3, Gnu_haval_factory.Key__haval224_3, Gnu_haval_factory.Key__haval256_3
-			, Gnu_haval_factory.Key__haval128_4, Gnu_haval_factory.Key__haval160_4, Gnu_haval_factory.Key__haval192_4, Gnu_haval_factory.Key__haval224_4, Gnu_haval_factory.Key__haval256_4
-			, Gnu_haval_factory.Key__haval128_5, Gnu_haval_factory.Key__haval160_5, Gnu_haval_factory.Key__haval192_5, Gnu_haval_factory.Key__haval224_5, Gnu_haval_factory.Key__haval256_5
-			);
-		return rv;
-	}
-}
-/*
-URL: https://en.wikipedia.org/w/index.php?title=Module:Sandbox/Gnosygnu&action=edit
-SRC: mw.logObject(mw.hash.listAlgorithms())
-OUT:
-table#1 {
-"md2",             -- bouncycastle
-"md4",             -- bouncycastle
-"md5",             -- bouncycastle
-"sha1",            -- bouncycastle
-"sha224",          -- bouncycastle
-"sha256",          -- bouncycastle
-"sha384",          -- bouncycastle
-"sha512/224",      -- bouncycastle
-"sha512/256",      -- bouncycastle
-"sha512",          -- bouncycastle
-"sha3-224",        -- bouncycastle
-"sha3-256",        -- bouncycastle
-"sha3-384",        -- bouncycastle
-"sha3-512",        -- bouncycastle
-"ripemd128",       -- bouncycastle
-"ripemd160",       -- bouncycastle
-"ripemd256",       -- bouncycastle
-"ripemd320",       -- bouncycastle
-"whirlpool",       -- bouncycastle
-"tiger128,3",      -- jacksum
-"tiger160,3",      -- jacksum
-"tiger192,3",      -- jacksum
-"tiger128,4",
-"tiger160,4",
-"tiger192,4",
-"snefru",
-"snefru256",
-"gost",            -- jacksum; not in bouncycastle (tried GOST3411; GOST3411-2012-256; GOST3411-2012-512)
-"gost-crypto",
-"adler32",         -- jre
-"crc32",
-"crc32b",          -- jre
-"fnv132",          -- getopt
-"fnv1a32",         -- getopt
-"fnv164",          -- getopt
-"fnv1a64",         -- getopt
-"joaat",
-"haval128,3",      -- gnu-crypto
-"haval160,3",      -- gnu-crypto
-"haval192,3",      -- gnu-crypto
-"haval224,3",      -- gnu-crypto
-"haval256,3",      -- gnu-crypto
-"haval128,4",      -- gnu-crypto
-"haval160,4",      -- gnu-crypto
-"haval192,4",      -- gnu-crypto
-"haval224,4",      -- gnu-crypto
-"haval256,4",      -- gnu-crypto
-"haval128,5",      -- gnu-crypto
-"haval160,5",      -- gnu-crypto
-"haval192,5",      -- gnu-crypto
-"haval224,5",      -- gnu-crypto
-"haval256,5",      -- gnu-crypto
-}
-REF:
-* https://www.bouncycastle.org/specifications.html
-* https://www.gnu.org/software/gnu-crypto/manual/api/gnu/crypto/hash/BaseHash.html
-*/

400_xowa/src/gplx/core/security/algos/bouncy_castle/Bouncy_castle_algo.java

@@ -1,48 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos.bouncy_castle; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
-import gplx.core.encoders.*;
-import java.security.MessageDigest;
-import java.security.Security;
-import org.bouncycastle.jce.provider.BouncyCastleProvider;
-public class Bouncy_castle_algo implements Hash_algo {
-	private static boolean Provider_needs_init = true;
-	private final MessageDigest md;
-	public Bouncy_castle_algo(String key) {
-		// register BounceCastleProvider
-		if (Provider_needs_init) {
-			Provider_needs_init = false;
-			Security.addProvider(new BouncyCastleProvider());
-		}
-
-		// get digest
-		try {
-			this.key = key;
-			this.md = MessageDigest.getInstance(key);
-		}
-		catch (Exception exc) {
-			throw Err_.new_wo_type("unknown messageDigest; key=" + key);
-		}
-	}
-	public String Key() {return key;} private final String key;
-	public Hash_algo Clone_hash_algo() {return new Bouncy_castle_algo(key);}
-	public void Update_digest(byte[] bry, int bgn, int end) {md.update(bry, bgn, end - bgn);}
-	public byte[] To_hash_bry() {
-		// get hash
-		byte[] hash = md.digest();
-		return Hex_utl_.Encode_bry(hash);
-	}
-}

400_xowa/src/gplx/core/security/algos/bouncy_castle/Bouncy_castle_factory.java

@@ -1,30 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos.bouncy_castle; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
-public class Bouncy_castle_factory implements Hash_algo_factory {
-	public Hash_algo New_hash_algo(String key) {
-		return new Bouncy_castle_algo(key);
-	}
-	public static String
-	  Key__md2 = "md2", Key__md4 = "md4", Key__md5 = "md5"
-	, Key__sha1 = "sha1", Key__sha224 = "sha224", Key__sha256 = "sha256", Key__sha384 = "sha384"
-	, Key__sha_512_224 = "sha-512/224", Key__sha_512_256 = "sha-512/256", Key__sha512 = "sha512"
-	, Key__sha3_224 = "sha3-224", Key__sha3_256 = "sha3-256", Key__sha3_384 = "sha3-384", Key__sha3_512 = "sha3-512"
-	, Key__ripemd128 = "ripemd128", Key__ripemd160 = "ripemd160", Key__ripemd256 = "ripemd256", Key__ripemd320 = "ripemd320"
-	, Key__whirlpool = "whirlpool"
-	;
-	public static final    Bouncy_castle_factory Instance = new Bouncy_castle_factory(); Bouncy_castle_factory() {}
-}

400_xowa/src/gplx/core/security/algos/getopt/Getopt_algo.java

@@ -1,38 +0,0 @@
-/*
-XOWA: the XOWA Offline Wiki Application
-Copyright (C) 2012-2017 gnosygnu@gmail.com
-
-XOWA is licensed under the terms of the General Public License (GPL) Version 3,
-or alternatively under the terms of the Apache License Version 2.0.
-
-You may use XOWA according to either of these licenses as is most appropriate
-for your project on a case-by-case basis.
-
-The terms of each license can be found in the source code repository:
-
-GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
-Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
-*/
-package gplx.core.security.algos.getopt; import gplx.*; import gplx.core.*; import gplx.core.security.*; import gplx.core.security.algos.*;
-import org.getopt.util.hash.FNV1;
-public class Getopt_algo implements Hash_algo {
-	private final Getopt_factory factory;
-	private final FNV1 hash;
-	private final int pad_min;
-	public Getopt_algo(Getopt_factory factory, String key) {
-		this.key = key;
-		this.factory = factory;
-		this.pad_min = String_.Has_at_end(key, "32") ? 7 : 15;
-		this.hash = factory.New_FNV1(key);
-	}
-	public String Key() {return key;} private final String key;
-	public Hash_algo Clone_hash_algo() {return new Getopt_algo(factory, key);}
-	public void Update_digest(byte[] bry, int bgn, int end) {hash.init(bry, bgn, end);}
-	public byte[] To_hash_bry() {
-		long val = hash.getHash();
-		String rv = Long.toHexString(val);
-		if (String_.Len(rv) == pad_min)
-			rv = "0" + rv;
-		return Bry_.new_u8(rv);
-	}
-}