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authorGravatar Vitaly Takmazov2016-07-07 11:38:54 +0300
committerGravatar Vitaly Takmazov2016-07-07 11:38:54 +0300
commitb1c9bbe04e6300f5bbb9d0015987c4b18dfb2d09 (patch)
tree83e4f4a05bae0588e4692a32ee82726c365fd59e /src/main/java/com/juick/server/Utils.java
parentfe8cf8c0093bbbfb053f52a53daea9145705b62e (diff)
parenta0d038f5e6aa28ef67162c591abe64d057a19fa5 (diff)
merge server
Diffstat (limited to 'src/main/java/com/juick/server/Utils.java')
-rw-r--r--src/main/java/com/juick/server/Utils.java86
1 files changed, 86 insertions, 0 deletions
diff --git a/src/main/java/com/juick/server/Utils.java b/src/main/java/com/juick/server/Utils.java
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+/*
+ * Juick
+ * Copyright (C) 2008-2011, Ugnich Anton
+ *
+ * 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 com.juick.server;
+
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.util.List;
+
+/**
+ *
+ * @author Ugnich Anton
+ */
+public class Utils {
+
+ public static String convertArrayInt2String(List<Integer> mids) {
+ String q = "";
+ for (int i = 0; i < mids.size(); i++) {
+ if (i > 0) {
+ q += ",";
+ }
+ q += mids.get(i);
+ }
+ return q;
+ }
+
+ public static String convertArrayString2String(List<String> unames) {
+ String q = "";
+ for (int i = 0; i < unames.size(); i++) {
+ if (i > 0) {
+ q += ",";
+ }
+ q += "\"" + unames.get(i) + "\"";
+ }
+ return q;
+ }
+
+ public static String buildQueryArray(String query1, int length, String query2) {
+ String ret = query1;
+ for (int i = 0; i < length; i++) {
+ if (i > 0) {
+ ret += ",";
+ }
+ ret += "?";
+ }
+ ret += query2;
+ return ret;
+ }
+
+ public static void stmtSetStringArray(PreparedStatement stmt, int offset, String strs[]) throws SQLException {
+ for (int i = 0; i < strs.length; i++) {
+ stmt.setString(offset + i, strs[i]);
+ }
+ }
+
+ public static void finishSQL(ResultSet rs, Statement stmt) {
+ if (rs != null) {
+ try {
+ rs.close();
+ } catch (SQLException e) {
+ }
+ }
+ if (stmt != null) {
+ try {
+ stmt.close();
+ } catch (SQLException e) {
+ }
+ }
+ }
+}