From c37ed56f884661666b964e47efd23a36be9b24d4 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Sun, 10 Jan 2016 16:56:51 +0300
Subject: logger, diamond and arraylist refactoring

---
 src/main/java/com/juick/server/AdsQueries.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

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

diff --git a/src/main/java/com/juick/server/AdsQueries.java b/src/main/java/com/juick/server/AdsQueries.java
index 0fb4c0a6..ad9b7149 100644
--- a/src/main/java/com/juick/server/AdsQueries.java
+++ b/src/main/java/com/juick/server/AdsQueries.java
@@ -20,6 +20,8 @@ package com.juick.server;
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.SQLException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
 
 /**
  *
@@ -27,6 +29,8 @@ import java.sql.SQLException;
  */
 public class AdsQueries {
 
+    private static final Logger logger = Logger.getLogger(AdsQueries.class.getName());
+
     public static int getAdMID(Connection sql, int uid) {
         if (uid > 0) {
             return SQLHelpers.getInt(sql, "SELECT message_id FROM ads_messages WHERE message_id NOT IN (SELECT message_id FROM ads_messages_log WHERE user_id=? AND ts>UNIX_TIMESTAMP()-60*60*24 GROUP BY message_id HAVING COUNT(*)>2) ORDER BY RAND() LIMIT 1", uid, 0);
@@ -43,7 +47,7 @@ public class AdsQueries {
             stmt.setInt(2, mid);
             stmt.executeUpdate();
         } catch (SQLException e) {
-            System.err.println(e);
+            logger.log(Level.SEVERE, "sql exception", e);
         } finally {
             Utils.finishSQL(null, stmt);
         }
-- 
cgit v1.2.3