org.apache.openjpa.persistence.OpenJPAEntityManagerSPI 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.openjpa.persistence;
import java.util.EnumSet;
import org.apache.openjpa.conf.OpenJPAConfiguration;
import org.apache.openjpa.ee.ManagedRuntime;
public interface OpenJPAEntityManagerSPI
extends OpenJPAEntityManager {
/**
* Return the configuration associated with this entity manager.
*/
@Override OpenJPAConfiguration getConfiguration();
/**
* Return the managed runtime in use.
*/
ManagedRuntime getManagedRuntime();
//////////
// Events
//////////
/**
* Register a listener for transaction-related events.
*/
@Override void addTransactionListener(Object listener);
/**
* Remove a listener for transaction-related events.
*/
@Override void removeTransactionListener(Object listener);
/**
* The {@link CallbackMode} flags for handling transaction listener
* exceptions.
*
* @since 1.1.0
*/
EnumSet getTransactionListenerCallbackModes();
/**
* The {@link CallbackMode} flag for handling transaction listener
* exceptions. The flags provided here will entirely replace the
* previous settings.
*/
void setTransactionListenerCallbackMode(CallbackMode mode);
/**
* The {@link CallbackMode} flags for handling transaction listener
* exceptions. The flags provided here will entirely replace the
* previous settings.
*/
void setTransactionListenerCallbackMode(EnumSet modes);
/**
* Register a listener for lifecycle-related events on the specified
* classes. If the classes are null, all events will be propagated to
* the listener.
*/
@Override void addLifecycleListener(Object listener, Class... classes);
/**
* Remove a listener for lifecycle-related events.
*/
@Override void removeLifecycleListener(Object listener);
/**
* The {@link CallbackMode} flags for handling lifecycle listener
* exceptions.
*
* @since 1.1.0
*/
EnumSet getLifecycleListenerCallbackModes();
/**
* The {@link CallbackMode} flag for handling lifecycle listener
* exceptions. The flags provided here will entirely replace the
* previous settings.
*/
void setLifecycleListenerCallbackMode(CallbackMode mode);
/**
* The {@link CallbackMode} flags for handling lifecycle listener
* exceptions. The flags provided here will entirely replace the
* previous settings.
*/
void setLifecycleListenerCallbackMode(EnumSet modes);
/**
* Affirms if this receiver is caching database queries.
*
* @since 2.0.0
*/
boolean getQuerySQLCache();
/**
* Sets whether this receiver will cache database queries during its
* lifetime. The cache configured at BrokerFactory level is not affected by
* setting it inactive for this receiver.
*
* @since 2.0.0
*/
void setQuerySQLCache(boolean flag);
}