/**
*
* Copyright 2003-2004 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.geronimo.connector.work.pool;
import javax.resource.spi.work.WorkException;
import org.apache.geronimo.connector.work.WorkerContext;
import EDU.oswego.cs.dl.util.concurrent.Executor;
/**
* Defines the operations that a pool in charge of the execution of Work
* instances must expose.
*
* @version $Rev$ $Date$
*/
public interface WorkExecutorPool extends Executor {
/**
* Gets the current number of active threads in the pool.
*
* @return Number of active threads in the pool.
*/
public int getPoolSize();
/**
* Gets the maximum number of threads to simultaneously execute.
*
* @return Maximum size.
*/
public int getMaximumPoolSize();
/**
* Sets the maximum number of threads to simultaneously execute.
*
* @param aSize Maximum size.
*/
public void setMaximumPoolSize(int aSize);
public WorkExecutorPool start();
public WorkExecutorPool stop();
}