From 1afa0e255d694840c77c19c1effed6c0d0a92f1f Mon Sep 17 00:00:00 2001
From: Ugnich Anton
Date: Fri, 21 Jun 2013 00:48:01 +0700
Subject: SQLHelpers

---
 src/com/juick/server/SQLHelpers.java | 57 ++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)

(limited to 'src/com/juick/server/SQLHelpers.java')

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>();
 
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