fixing scaling images -> nullpointer, patch by yossarian

[mir.git] / source / mircoders / storage / DatabaseTopics.java

diff --git a/source/mircoders/storage/DatabaseTopics.java b/source/mircoders/storage/DatabaseTopics.java
index cc2d4b3..bb13cd3 100755 (executable)
--- a/source/mircoders/storage/DatabaseTopics.java
+++ b/source/mircoders/storage/DatabaseTopics.java
@@ -30,26 +30,19 @@
 
 package mircoders.storage;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
 
 import mir.entity.Entity;
 import mir.entity.EntityBrowser;
 import mir.log.LoggerWrapper;
 import mir.storage.Database;
-import mir.storage.StorageObject;
-import mir.storage.StorageObjectFailure;
+import mir.storage.DatabaseFailure;
 
-/**
- *
- * <p>Title: </p>
- * <p>Description: </p>
- * <p>Copyright: Copyright (c) 2003</p>
- * <p>Company: </p>
- * @author not attributable
- * @version 1.0
- */
-
-public class DatabaseTopics extends Database implements StorageObject{
+public class DatabaseTopics extends Database {
   private static DatabaseTopics instance;
 
   public synchronized static DatabaseTopics getInstance() {
@@ -59,7 +52,7 @@ public class DatabaseTopics extends Database implements StorageObject{
     return instance;
   }
 
-  private DatabaseTopics() throws StorageObjectFailure {
+  private DatabaseTopics() throws DatabaseFailure {
     super();
 
     logger = new LoggerWrapper("Database.Topics");
@@ -68,7 +61,7 @@ public class DatabaseTopics extends Database implements StorageObject{
     entityClass = mircoders.entity.EntityTopics.class;
   }
 
-  public List getPopupData() throws StorageObjectFailure {
+  public List getPopupData() throws DatabaseFailure {
     List result = new ArrayList();
     Iterator i = new EntityBrowser(this, "", "title", 100, -1, 0);