X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=source%2Fmircoders%2Fstorage%2FDatabaseMediafolder.java;h=01be68664281ea6d90523b67c6eba2292a3c2dde;hb=1660e5268c5eba7a3fae476d62fa3af4ce8e23f6;hp=e6377ea5178fec701e991545a6299e43c3ba66f7;hpb=635db236fe78484b5f7f0158ad8054b189bf7a79;p=mir.git

diff --git a/source/mircoders/storage/DatabaseMediafolder.java b/source/mircoders/storage/DatabaseMediafolder.java
index e6377ea5..01be6866 100755
--- a/source/mircoders/storage/DatabaseMediafolder.java
+++ b/source/mircoders/storage/DatabaseMediafolder.java
@@ -1,3 +1,33 @@
+/*
+ * Copyright (C) 2001, 2002 The Mir-coders group
+ *
+ * This file is part of Mir.
+ *
+ * Mir is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Mir is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Mir; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * In addition, as a special exception, The Mir-coders gives permission to link
+ * the code of this program with  any library licensed under the Apache Software License,
+ * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
+ * (or with modified versions of the above that use the same license as the above),
+ * and distribute linked combinations including the two.  You must obey the
+ * GNU General Public License in all respects for all of the code used other than
+ * the above mentioned libraries.  If you modify this file, you may extend this
+ * exception to your version of the file, but you are not obligated to do so.
+ * If you do not wish to do so, delete this exception statement from your version.
+ */
+
 package mircoders.storage;
 
 /**
@@ -9,46 +39,39 @@ package mircoders.storage;
  * @version
  */
 
-import java.lang.*;
-import java.sql.*;
-import java.io.*;
-import java.util.*;
+import mir.log.LoggerWrapper;
+import mir.storage.Database;
+import mir.storage.StorageObject;
+import mir.storage.StorageObjectFailure;
+import freemarker.template.SimpleList;
 
-import freemarker.template.*;
 
-import webdb.storage.*;
-import webdb.entity.*;
-import webdb.misc.*;
 
+public class DatabaseMediafolder extends Database implements StorageObject{
 
+  private static DatabaseMediafolder instance;
 
-public class DatabaseMediafolder extends Database implements StorageObject{
+  // the following *has* to be sychronized cause this static method
+  // could get preemted and we could end up with 2 instances of DatabaseFoo..
+  // see the "Singletons with needles and thread" article at JavaWorld -mh
+  public synchronized static DatabaseMediafolder getInstance() {
+    if (instance == null) {
+      instance = new DatabaseMediafolder();
+    }
+    return instance;
+  }
+
+  private DatabaseMediafolder() {
+    super();
+
+    logger = new LoggerWrapper("Database.Mediafolder");
+
+    hasTimestamp = false;
+    theTable="media_folder";
+  }
 
-	private static DatabaseMediafolder instance;
-
-	public static DatabaseMediafolder getInstance() throws StorageObjectException {
-		if (instance == null) {
-			instance = new DatabaseMediafolder();
-			instance.myselfDatabase = instance;
-		}
-		return instance;
-	}
-
-	private DatabaseMediafolder() throws StorageObjectException
-	{
-		super();
-		this.hasTimestamp = false;
-		this.cache = new HashMap();
-		this.theTable="media_folder";
-		try {
-			this.theEntityClass = Class.forName("mir.entity.EntityMediafolder");
-		}
-		catch (Exception e) {	throw new StorageObjectException(e.toString());
-		}
-	}
-
-	public SimpleList getPopupData() {
-		return getPopupData("name",true);
-	}
+  public SimpleList getPopupData() throws StorageObjectFailure {
+    return getPopupData("name",true);
+  }
 
 }