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authorGravatar Ugnich Anton2013-06-21 00:48:01 +0700
committerGravatar Ugnich Anton2013-06-21 00:48:01 +0700
commit1afa0e255d694840c77c19c1effed6c0d0a92f1f (patch)
treeace81103e2bd93349e7598e514e02cb0c2ead364 /src/com/juick/server/SQLHelpers.java
parent781648961858a5180098954fc32463c32c88eaa6 (diff)
SQLHelpers
Diffstat (limited to 'src/com/juick/server/SQLHelpers.java')
-rw-r--r--src/com/juick/server/SQLHelpers.java57
1 files changed, 57 insertions, 0 deletions
diff --git a/src/com/juick/server/SQLHelpers.java b/src/com/juick/server/SQLHelpers.java
index 7879c244..dd3c4bc3 100644
--- a/src/com/juick/server/SQLHelpers.java
+++ b/src/com/juick/server/SQLHelpers.java
@@ -35,6 +35,63 @@ public class SQLHelpers {
return ret;
}
+ public static int getInt(Connection sql, String query, String param, int defvalue) {
+ int ret = defvalue;
+ PreparedStatement stmt = null;
+ ResultSet rs = null;
+ try {
+ stmt = sql.prepareStatement(query);
+ stmt.setString(1, param);
+ rs = stmt.executeQuery();
+ if (rs.first()) {
+ ret = rs.getInt(1);
+ }
+ } catch (SQLException e) {
+ System.err.println(e);
+ } finally {
+ Utils.finishSQL(rs, stmt);
+ }
+ return ret;
+ }
+
+ public static String getString(Connection sql, String query, int param) {
+ String ret = null;
+ PreparedStatement stmt = null;
+ ResultSet rs = null;
+ try {
+ stmt = sql.prepareStatement(query);
+ stmt.setInt(1, param);
+ rs = stmt.executeQuery();
+ if (rs.first()) {
+ ret = rs.getString(1);
+ }
+ } catch (SQLException e) {
+ System.err.println(e);
+ } finally {
+ Utils.finishSQL(rs, stmt);
+ }
+ return ret;
+ }
+
+ public static String getString(Connection sql, String query, String param) {
+ String ret = null;
+ PreparedStatement stmt = null;
+ ResultSet rs = null;
+ try {
+ stmt = sql.prepareStatement(query);
+ stmt.setString(1, param);
+ rs = stmt.executeQuery();
+ if (rs.first()) {
+ ret = rs.getString(1);
+ }
+ } catch (SQLException e) {
+ System.err.println(e);
+ } finally {
+ Utils.finishSQL(rs, stmt);
+ }
+ return ret;
+ }
+
public static ArrayList<Integer> getArrayInteger(Connection sql, String query, int param) {
ArrayList<Integer> ret = new ArrayList<Integer>();