mirror of
https://github.com/gnosygnu/xowa.git
synced 2026-03-02 03:49:30 +00:00
v2.1.4.1
This commit is contained in:
27
400_xowa/src/gplx/dbs/Gfdb_db_base.java
Normal file
27
400_xowa/src/gplx/dbs/Gfdb_db_base.java
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@@ -0,0 +1,27 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.dbs; import gplx.*;
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import gplx.dbs.schemas.*;
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public class Gfdb_db_base {
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public Db_conn Conn() {return conn;} private Db_conn conn;
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public Schema_db_mgr Schema() {return schema;} private Schema_db_mgr schema = new Schema_db_mgr();
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public void Init(Db_conn conn) {
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this.conn = conn;
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schema.Init(conn);
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}
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}
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28
400_xowa/src/gplx/dbs/schemas/Schema_db_mgr.java
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28
400_xowa/src/gplx/dbs/schemas/Schema_db_mgr.java
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@@ -0,0 +1,28 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.dbs.schemas; import gplx.*; import gplx.dbs.*;
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import gplx.dbs.schemas.updates.*;
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public class Schema_db_mgr {
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public Schema_loader_mgr Loader() {return loader;} public void Loader_(Schema_loader_mgr v) {loader = v;} private Schema_loader_mgr loader;
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public Schema_update_mgr Updater() {return updater;} private final Schema_update_mgr updater = new Schema_update_mgr();
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public Schema_tbl_mgr Tbl_mgr() {return tbl_mgr;} private final Schema_tbl_mgr tbl_mgr = new Schema_tbl_mgr();
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public void Init(Db_conn conn) {
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loader.Load(this, conn);
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updater.Update(this, conn);
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}
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}
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28
400_xowa/src/gplx/dbs/schemas/Schema_itm_tid.java
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28
400_xowa/src/gplx/dbs/schemas/Schema_itm_tid.java
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@@ -0,0 +1,28 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.dbs.schemas; import gplx.*; import gplx.dbs.*;
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public class Schema_itm_tid {
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public static final int Tid_table = 1, Tid_index = 2;
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public static final String Key_table = "table", Key_index = "index";
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public static int Xto_int(String s) {
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s = String_.Lower(s);
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if (String_.Eq(s, Key_table)) return Tid_table;
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else if (String_.Eq(s, Key_index)) return Tid_index;
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else throw Err_.unhandled(s);
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}
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}
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21
400_xowa/src/gplx/dbs/schemas/Schema_loader_mgr.java
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21
400_xowa/src/gplx/dbs/schemas/Schema_loader_mgr.java
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@@ -0,0 +1,21 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.dbs.schemas; import gplx.*; import gplx.dbs.*;
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public interface Schema_loader_mgr {
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void Load(Schema_db_mgr db_mgr, Db_conn conn);
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}
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47
400_xowa/src/gplx/dbs/schemas/Schema_loader_mgr_.java
Normal file
47
400_xowa/src/gplx/dbs/schemas/Schema_loader_mgr_.java
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@@ -0,0 +1,47 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.dbs.schemas; import gplx.*; import gplx.dbs.*;
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public class Schema_loader_mgr_ {
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public static final Schema_loader_mgr Null = new Schema_loader_mgr__null();
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public static final Schema_loader_mgr Sqlite = new Schema_loader_mgr__sqlite();
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}
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class Schema_loader_mgr__null implements Schema_loader_mgr {
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public void Load(Schema_db_mgr db_mgr, Db_conn conn) {}
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}
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class Schema_loader_mgr__sqlite implements Schema_loader_mgr {
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public void Load(Schema_db_mgr db_mgr, Db_conn conn) {
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Gfo_usr_dlg_._.Log_many("", "", "db.schema.load.bgn: conn=~{0}", conn.Url().Xto_api());
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Schema_tbl_mgr tbl_mgr = db_mgr.Tbl_mgr();
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Db_qry__select_in_tbl qry = Db_qry__select_in_tbl.new_("sqlite_master", null, String_.Ary("type", "name", "sql"));
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Db_stmt stmt = Db_stmt_.new_select_as_rdr(conn, qry);
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Db_rdr rdr = stmt.Exec_select_as_rdr();
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while (rdr.Move_next()) {
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int type = Schema_itm_tid.Xto_int(rdr.Read_str(0));
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switch (type) {
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case Schema_itm_tid.Tid_table:
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Schema_tbl_itm tbl_itm = new Schema_tbl_itm(rdr.Read_str(1), rdr.Read_str(2));
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tbl_mgr.Add(tbl_itm);
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break;
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case Schema_itm_tid.Tid_index: break; // noop for now
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default: throw Err_.unhandled(type);
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}
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}
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rdr.Rls();
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Gfo_usr_dlg_._.Log_many("", "", "db.schema.load.end");
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}
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}
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23
400_xowa/src/gplx/dbs/schemas/Schema_tbl_itm.java
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23
400_xowa/src/gplx/dbs/schemas/Schema_tbl_itm.java
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@@ -0,0 +1,23 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.dbs.schemas; import gplx.*; import gplx.dbs.*;
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public class Schema_tbl_itm {
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public Schema_tbl_itm(String name, String sql) {this.name = name; this.sql = sql;}
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public String Name() {return name;} private final String name;
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public String Sql() {return sql;} private final String sql;
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}
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24
400_xowa/src/gplx/dbs/schemas/Schema_tbl_mgr.java
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24
400_xowa/src/gplx/dbs/schemas/Schema_tbl_mgr.java
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@@ -0,0 +1,24 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.dbs.schemas; import gplx.*; import gplx.dbs.*;
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public class Schema_tbl_mgr {
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private OrderedHash hash = OrderedHash_.new_();
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public void Add(Schema_tbl_itm itm) {hash.Add(itm.Name(), itm);}
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public boolean Has(String name) {return hash.Has(name);}
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public Schema_tbl_itm Get(String name) {return (Schema_tbl_itm)hash.Fetch(name);}
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}
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23
400_xowa/src/gplx/dbs/schemas/updates/Schema_update_cmd.java
Normal file
23
400_xowa/src/gplx/dbs/schemas/updates/Schema_update_cmd.java
Normal file
@@ -0,0 +1,23 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.dbs.schemas.updates; import gplx.*; import gplx.dbs.*; import gplx.dbs.schemas.*;
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public interface Schema_update_cmd {
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String Name();
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boolean Exec_is_done();
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void Exec(Schema_db_mgr mgr, Db_conn conn);
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}
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@@ -0,0 +1,36 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU Affero General Public License as
|
||||
published by the Free Software Foundation, either version 3 of the
|
||||
License, or (at your option) any later version.
|
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|
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This program is distributed in the hope that it will be useful,
|
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but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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GNU Affero General Public License for more details.
|
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|
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You should have received a copy of the GNU Affero General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.dbs.schemas.updates; import gplx.*; import gplx.dbs.*; import gplx.dbs.schemas.*;
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public class Schema_update_cmd_ {
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public static Schema_update_cmd Make_tbl_create(String tbl_name, String tbl_sql, Db_idx_itm... tbl_idxs) {return new Schema_update_cmd__tbl_create(tbl_name, tbl_sql, tbl_idxs);}
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}
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class Schema_update_cmd__tbl_create implements Schema_update_cmd {
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private final String tbl_sql; private final Db_idx_itm[] tbl_idxs;
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public Schema_update_cmd__tbl_create(String tbl_name, String tbl_sql, Db_idx_itm... tbl_idxs) {
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this.tbl_name = tbl_name; this.tbl_sql = tbl_sql; this.tbl_idxs = tbl_idxs;
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}
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public String Name() {return "schema.tbl.create." + tbl_name;} private final String tbl_name;
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public boolean Exec_is_done() {return exec_is_done;} private boolean exec_is_done;
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public void Exec(Schema_db_mgr db_mgr, Db_conn conn) {
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if (db_mgr.Tbl_mgr().Has(tbl_name)) return;
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Gfo_usr_dlg_._.Log_many("", "", "schema.tbl.create: tbl=~{0}", tbl_name);
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Sqlite_engine_.Tbl_create(conn, tbl_name, tbl_sql);
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Sqlite_engine_.Idx_create(conn, tbl_idxs);
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exec_is_done = true;
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}
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}
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32
400_xowa/src/gplx/dbs/schemas/updates/Schema_update_mgr.java
Normal file
32
400_xowa/src/gplx/dbs/schemas/updates/Schema_update_mgr.java
Normal file
@@ -0,0 +1,32 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU Affero General Public License as
|
||||
published by the Free Software Foundation, either version 3 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU Affero General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package gplx.dbs.schemas.updates; import gplx.*; import gplx.dbs.*; import gplx.dbs.schemas.*;
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public class Schema_update_mgr {
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private ListAdp cmds = ListAdp_.new_();
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public void Add(Schema_update_cmd cmd) {cmds.Add(cmd);}
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public void Update(Schema_db_mgr schema_mgr, Db_conn conn) {
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int cmds_len = cmds.Count();
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for (int i = 0; i < cmds_len; ++i) {
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Schema_update_cmd cmd = (Schema_update_cmd)cmds.FetchAt(i);
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try {cmd.Exec(schema_mgr, conn);}
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catch (Exception e) {
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Gfo_usr_dlg_._.Warn_many("", "", "failed to run update cmd; name=~{0} err=~{1}", cmd.Name(), Err_.Message_gplx_brief(e));
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}
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}
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}
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}
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@@ -0,0 +1,55 @@
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/*
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||||
XOWA: the XOWA Offline Wiki Application
|
||||
Copyright (C) 2012 gnosygnu@gmail.com
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU Affero General Public License as
|
||||
published by the Free Software Foundation, either version 3 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU Affero General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package gplx.dbs.schemas.updates; import gplx.*; import gplx.dbs.*; import gplx.dbs.schemas.*;
|
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import org.junit.*; import gplx.dbs.*;
|
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public class Schema_update_mgr_tst {
|
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@Before public void init() {fxt.Clear();} private Schema_update_mgr_fxt fxt = new Schema_update_mgr_fxt();
|
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@Test public void Create() {
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fxt.Test_exec_y(new Schema_update_cmd__mock());
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}
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@Test public void Delete() {
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fxt.Init_itm(Schema_itm_tid.Tid_table, Schema_update_cmd__mock.Tbl_name);
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fxt.Test_exec_n(new Schema_update_cmd__mock());
|
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}
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}
|
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class Schema_update_mgr_fxt {
|
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private Schema_update_mgr update_mgr; private Schema_db_mgr db_mgr;
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public void Clear() {
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update_mgr = new Schema_update_mgr();
|
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db_mgr = new Schema_db_mgr();
|
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}
|
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public void Init_itm(int tid, String name) {
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db_mgr.Tbl_mgr().Add(new Schema_tbl_itm(name, "sql"));
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}
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public void Test_exec_y(Schema_update_cmd cmd) {Test_exec(cmd, Bool_.Y);}
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public void Test_exec_n(Schema_update_cmd cmd) {Test_exec(cmd, Bool_.N);}
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private void Test_exec(Schema_update_cmd cmd, boolean expd) {
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update_mgr.Add(cmd);
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update_mgr.Update(db_mgr, Db_conn_.Null);
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Tfds.Eq(expd, cmd.Exec_is_done());
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}
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}
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class Schema_update_cmd__mock implements Schema_update_cmd {
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public String Name() {return "xowa.user.cfg_regy.create";}
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public boolean Exec_is_done() {return exec_is_done;} private boolean exec_is_done;
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public void Exec(Schema_db_mgr mgr, Db_conn conn) {
|
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if (mgr.Tbl_mgr().Has(Tbl_name)) return;
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exec_is_done = true;
|
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}
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public static final String Tbl_name = "tbl_mock";
|
||||
}
|
||||
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Block a user