svn commit: r352012 - in /portals/jetspeed-2/trunk/components/rdbms/src/java/org/apache/jetspeed/components/dao: ./ InitablePersistenceBrokerDaoSupport.java

[dl...@apache.org]

Author: dlestrat
Date: Sat Dec  3 12:43:58 2005
New Revision: 352012

URL: http://svn.apache.org/viewcvs?rev=352012&view=rev
Log:
Relocating InitablePersistenceBrokerDao from cm to rdbms.

Added:
    portals/jetspeed-2/trunk/components/rdbms/src/java/org/apache/jetspeed/components/dao/
    portals/jetspeed-2/trunk/components/rdbms/src/java/org/apache/jetspeed/components/dao/InitablePersistenceBrokerDaoSupport.java

Added: portals/jetspeed-2/trunk/components/rdbms/src/java/org/apache/jetspeed/components/dao/InitablePersistenceBrokerDaoSupport.java
URL: http://svn.apache.org/viewcvs/portals/jetspeed-2/trunk/components/rdbms/src/java/org/apache/jetspeed/components/dao/InitablePersistenceBrokerDaoSupport.java?rev=352012&view=auto
==============================================================================
--- portals/jetspeed-2/trunk/components/rdbms/src/java/org/apache/jetspeed/components/dao/InitablePersistenceBrokerDaoSupport.java (added)
+++ portals/jetspeed-2/trunk/components/rdbms/src/java/org/apache/jetspeed/components/dao/InitablePersistenceBrokerDaoSupport.java Sat Dec  3 12:43:58 2005
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2000-2001,2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.jetspeed.components.dao;
+
+import java.net.URL;
+
+import org.apache.ojb.broker.metadata.DescriptorRepository;
+import org.apache.ojb.broker.metadata.MetadataManager;
+import org.apache.ojb.broker.metadata.RepositoryPersistor;
+import org.springframework.orm.ojb.support.PersistenceBrokerDaoSupport;
+
+/**
+ * <p>
+ * InitablePersistenceBrokerDaoSupport
+ * </p>
+ * <p>
+ *
+ * </p>
+ * @author <a href="mailto:weaver@apache.org">Scott T. Weaver</a>
+ * @version $Id: InitablePersistenceBrokerDaoSupport.java 224631 2005-07-24 17:03:46Z taylor $
+ *
+ */
+public class InitablePersistenceBrokerDaoSupport extends PersistenceBrokerDaoSupport
+{
+
+    protected String repositoryPath;
+    /**
+     * 
+     */
+    public InitablePersistenceBrokerDaoSupport(String repositoryPath)
+    {
+        super();
+        this.repositoryPath = repositoryPath;
+        
+    }
+    
+    
+    /**
+     * 
+     * <p>
+     * init
+     * </p>
+     * Loads the correct repository descriptor for InitablePersistenceBrokerDaoSupport
+     *
+     * @see org.springframework.orm.ojb.support.PersistenceBrokerDaoSupport
+     * @throws Exception
+     */
+    public void init() throws Exception
+    {
+        MetadataManager metaManager = MetadataManager.getInstance();
+        RepositoryPersistor persistor = new RepositoryPersistor();
+        URL descriptorUrl = getClass().getClassLoader().getResource(repositoryPath);
+
+        logger.info("Merging OJB respository "+descriptorUrl+" for DAO class "+getClass().getName());
+        DescriptorRepository repo = persistor.readDescriptorRepository(descriptorUrl.openStream());
+        metaManager.mergeDescriptorRepository(repo);
+    }
+
+}



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