| package org.apache.continuum.dao; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| import org.apache.continuum.model.repository.LocalRepository; |
| import org.apache.maven.continuum.store.ContinuumStoreException; |
| import org.springframework.stereotype.Repository; |
| |
| import javax.jdo.Extent; |
| import javax.jdo.PersistenceManager; |
| import javax.jdo.Query; |
| import javax.jdo.Transaction; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** |
| * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a> |
| * @version $Id$ |
| */ |
| @Repository("localRepositoryDao") |
| public class LocalRepositoryDaoImpl |
| extends AbstractDao |
| implements LocalRepositoryDao |
| { |
| public LocalRepository addLocalRepository( LocalRepository repository ) |
| throws ContinuumStoreException |
| { |
| return (LocalRepository) addObject( repository ); |
| } |
| |
| public void updateLocalRepository( LocalRepository repository ) |
| throws ContinuumStoreException |
| { |
| updateObject( repository ); |
| } |
| |
| public void removeLocalRepository( LocalRepository repository ) |
| throws ContinuumStoreException |
| { |
| removeObject( repository ); |
| } |
| |
| public List<LocalRepository> getAllLocalRepositories() |
| { |
| return getAllObjectsDetached( LocalRepository.class ); |
| } |
| |
| public List<LocalRepository> getLocalRepositoriesByLayout( String layout ) |
| { |
| PersistenceManager pm = getPersistenceManager(); |
| |
| Transaction tx = pm.currentTransaction(); |
| |
| try |
| { |
| tx.begin(); |
| |
| Extent extent = pm.getExtent( LocalRepository.class, true ); |
| |
| Query query = pm.newQuery( extent ); |
| |
| query.declareImports( "import java.lang.String" ); |
| |
| query.declareParameters( "String layout" ); |
| |
| query.setFilter( "this.layout == layout" ); |
| |
| List result = (List) query.execute( layout ); |
| |
| return result == null ? Collections.EMPTY_LIST : (List) pm.detachCopyAll( result ); |
| } |
| finally |
| { |
| tx.commit(); |
| |
| rollback( tx ); |
| } |
| } |
| |
| public LocalRepository getLocalRepository( int repositoryId ) |
| throws ContinuumStoreException |
| { |
| return (LocalRepository) getObjectById( LocalRepository.class, repositoryId ); |
| } |
| |
| public LocalRepository getLocalRepositoryByName( String name ) |
| throws ContinuumStoreException |
| { |
| PersistenceManager pm = getPersistenceManager(); |
| |
| Transaction tx = pm.currentTransaction(); |
| |
| try |
| { |
| tx.begin(); |
| |
| Extent extent = pm.getExtent( LocalRepository.class, true ); |
| |
| Query query = pm.newQuery( extent ); |
| |
| query.declareImports( "import java.lang.String" ); |
| |
| query.declareParameters( "String name" ); |
| |
| query.setFilter( "this.name == name" ); |
| |
| Collection result = (Collection) query.execute( name ); |
| |
| if ( result.size() == 0 ) |
| { |
| tx.commit(); |
| |
| return null; |
| } |
| |
| Object object = pm.detachCopy( result.iterator().next() ); |
| |
| tx.commit(); |
| |
| return (LocalRepository) object; |
| } |
| finally |
| { |
| rollback( tx ); |
| } |
| } |
| |
| public LocalRepository getLocalRepositoryByLocation( String location ) |
| throws ContinuumStoreException |
| { |
| PersistenceManager pm = getPersistenceManager(); |
| |
| Transaction tx = pm.currentTransaction(); |
| |
| try |
| { |
| tx.begin(); |
| |
| Extent extent = pm.getExtent( LocalRepository.class, true ); |
| |
| Query query = pm.newQuery( extent ); |
| |
| query.declareImports( "import java.lang.String" ); |
| |
| query.declareParameters( "String location" ); |
| |
| query.setFilter( "this.location == location" ); |
| |
| Collection result = (Collection) query.execute( location ); |
| |
| if ( result.size() == 0 ) |
| { |
| tx.commit(); |
| |
| return null; |
| } |
| |
| Object object = pm.detachCopy( result.iterator().next() ); |
| |
| tx.commit(); |
| |
| return (LocalRepository) object; |
| } |
| finally |
| { |
| rollback( tx ); |
| } |
| } |
| } |