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v3.1.1.1
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55
140_dbs/src/gplx/dbs/Db_qry_fxt.java
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55
140_dbs/src/gplx/dbs/Db_qry_fxt.java
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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.qrys.*; import gplx.core.gfo_ndes.*;
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public class Db_qry_fxt {
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public static void Insert_kvo(Db_conn conn, String tblName, KeyValList kvList) {
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Db_qry_insert qry = Db_qry_.insert_(tblName);
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for (int i = 0; i < kvList.Count(); i++) {
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KeyVal kv = kvList.GetAt(i);
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qry.Arg_obj_(kv.Key(), kv.Val());
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}
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qry.Exec_qry(conn);
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}
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public static GfoNde SelectAll(Db_conn conn, String tblName) {
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return Db_qry_.select_tbl_(tblName).ExecRdr_nde(conn);
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}
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public static int SelectAll_count(Db_conn conn, String tblName) {
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GfoNde nde = Db_qry_fxt.SelectAll(conn, tblName);
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return nde.Subs().Count();
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}
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public static void DeleteAll(Db_conn conn, String... ary) {
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for (String s : ary)
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Db_qry_.delete_tbl_(s).Exec_qry(conn);
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}
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public static void tst_Select(Db_conn conn, String tblName, DbTstRow... expdAry) {
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GfoNde nde = Db_qry_fxt.SelectAll(conn, tblName);
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int len = Array_.Len(expdAry);
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for (int i = 0; i < len; i++) {
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DbTstRow expdRow = expdAry[i];
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int actlIdx = (expdRow.Idx() == -1) ? i : expdRow.Idx();
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GfoNde actlNde = nde.Subs().FetchAt_asGfoNde(actlIdx);
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int fldLen = Array_.Len(expdRow.Dat());
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for (int j = 0; j < fldLen; j++) {
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DbTstDat expdDat = expdRow.Dat()[j];
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Object actlVal = expdDat.Fld() == null ? actlNde.ReadAt(j) : actlNde.Read(expdDat.Fld());
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Tfds.Eq(expdDat.Val(), actlVal);
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}
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}
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}
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}
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