org.apache.cayenne.configuration.DefaultObjectStoreFactory Maven / Gradle / Ivy
/*****************************************************************
* 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.
****************************************************************/
package org.apache.cayenne.configuration;
import org.apache.cayenne.access.DataRowStore;
import org.apache.cayenne.access.NoSyncObjectStore;
import org.apache.cayenne.access.ObjectMapRetainStrategy;
import org.apache.cayenne.access.ObjectStore;
import org.apache.cayenne.di.Inject;
/**
* A default implementation of {@link ObjectStoreFactory} which makes decision to
* turn {@link ObjectStore}'s syncing with parent {@link DataRowStore} on or off
* basing on {@link RuntimeProperties}.
*
* @since 3.1
*/
public class DefaultObjectStoreFactory implements ObjectStoreFactory {
@Inject
protected RuntimeProperties runtimeProperties;
@Inject
protected ObjectMapRetainStrategy retainStrategy;
public ObjectStore createObjectStore(DataRowStore dataRowCache) {
boolean sync = runtimeProperties.getBoolean(Constants.SERVER_CONTEXTS_SYNC_PROPERTY, true);
return sync ? new ObjectStore(dataRowCache, retainStrategy.createObjectMap())
: new NoSyncObjectStore(dataRowCache, retainStrategy.createObjectMap());
}
}