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authorGravatar Ugnich Anton2014-04-13 13:02:55 +0700
committerGravatar Ugnich Anton2014-04-13 13:02:55 +0700
commitd5c3d6b5cc0decd1b22cb165f73656aade85e20f (patch)
treec42d991f250bf81298d374e9d849cf4aca7f2f78 /src/com/juick/server/Utils.java
parente6aecf508d4c3b115bd6811678604b8a351518d4 (diff)
Utils: buildQueryArray, stmtSetStringArray
Diffstat (limited to 'src/com/juick/server/Utils.java')
-rw-r--r--src/com/juick/server/Utils.java19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/com/juick/server/Utils.java b/src/com/juick/server/Utils.java
index d37931d0..f97797d7 100644
--- a/src/com/juick/server/Utils.java
+++ b/src/com/juick/server/Utils.java
@@ -17,6 +17,7 @@
*/
package com.juick.server;
+import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
@@ -50,6 +51,24 @@ public class Utils {
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 {