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Wikibase: Do not fail for FormatStatements and getPropertyOrder [#658]

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gnosygnu
2020-02-02 21:02:11 -05:00
parent bc2beba148
commit 775bff3bac
35 changed files with 13567 additions and 64 deletions
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26
100_core/src/gplx/langs/regxs/Regx_adp.java
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@@ -17,7 +17,10 @@ package gplx.langs.regxs; import gplx.*; import gplx.langs.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Regx_adp {
@gplx.Internal protected Regx_adp(String regx) {Pattern_(regx);}
public Regx_adp(String regx, int flags) {
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;
@@ -38,14 +41,15 @@ public class Regx_adp {
}
return (Regx_match[])rv.To_ary(Regx_match.class);
}
private Pattern under;
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, Pattern.DOTALL | Pattern.UNICODE_CHARACTER_CLASS);} // JRE.7:UNICODE_CHARACTER_CLASS; added during %w fix for en.w:A#; DATE:2015-06-10
try {under = Pattern.compile(pattern, flags);}
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("", Pattern.DOTALL | Pattern.UNICODE_CHARACTER_CLASS);
under = Pattern.compile("", flags);
}
}
public Regx_match Match(String input, int bgn) {
@@ -67,4 +71,18 @@ public class Regx_adp {
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
}

4
100_core/src/gplx/langs/regxs/Regx_adp_.java
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@@ -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);}
public static Regx_adp new_(String pattern) {return new Regx_adp(pattern, Regx_adp.FLAG__DEFAULT);}
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 rv = new Regx_adp(pattern, Regx_adp.FLAG__DEFAULT);
return rv.Match(input, 0).Rslt();
}
}

1
100_core/src/gplx/langs/regxs/Regx_match.java
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@@ -26,6 +26,7 @@ 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];