* 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.
+ * 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;
-import mir.entity.Entity;
-import mir.entity.EntityRelation;
-import mir.log.LoggerWrapper;
-import mir.storage.Database;
-import mir.storage.StorageObject;
+import java.util.Iterator;\r
+\r
+import mir.entity.Entity;\r
+import mir.entity.EntityBrowser;\r
+import mir.log.LoggerWrapper;\r
+import mir.storage.Database;\r
+import mir.storage.StorageObject;\r
import mir.storage.StorageObjectFailure;
public class DatabaseUploadedMedia extends Database implements StorageObject {
private static DatabaseUploadedMedia instance;
- private static EntityRelation relationMediaType;
- public static DatabaseUploadedMedia getInstance() {
+ public synchronized static DatabaseUploadedMedia getInstance() {
if (instance == null ) {
- synchronized(DatabaseUploadedMedia.class) {
- if (instance == null ) {
- instance = new DatabaseUploadedMedia();
- instance.myselfDatabase = instance;
- }
- }
+ instance = new DatabaseUploadedMedia();
}
return instance;
theTable="uploaded_media";
theCoreTable="media";
- relationMediaType = new EntityRelation("to_media_type", "id", DatabaseMediaType.getInstance(), EntityRelation.TO_ONE);
theEntityClass = mircoders.entity.EntityUploadedMedia.class;
}
public Entity getMediaType(Entity ent) throws StorageObjectFailure {
Entity type=null;
try {
- type = relationMediaType.getOne(ent);
+ Iterator i = new EntityBrowser(DatabaseMediaType.getInstance(), ent.getValue("to_media_type") + " = id" , "id", 1);
+ if (i.hasNext())
+ type = (Entity) i.next();
}
catch (Throwable t) {
logger.error("DatabaseUploadedMedia :: failed to get media_type: " + t.getMessage());