org.apache.tomcat.dbcp.pool.BasePoolableObjectFactory 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.tomcat.dbcp.pool;
/**
* A base implementation of PoolableObjectFactory.
*
* All operations defined here are essentially no-op's.
*
* @see PoolableObjectFactory
* @see BaseKeyedPoolableObjectFactory
*
* @author Rodney Waldhoff
* @version $Revision: 965336 $ $Date: 2010-07-18 20:58:33 -0400 (Sun, 18 Jul 2010) $
* @since Pool 1.0
*/
public abstract class BasePoolableObjectFactory implements PoolableObjectFactory {
/**
* {@inheritDoc}
*/
public abstract Object makeObject() throws Exception;
/**
* No-op.
*
* @param obj ignored
*/
public void destroyObject(Object obj)
throws Exception {
}
/**
* This implementation always returns true.
*
* @param obj ignored
* @return true
*/
public boolean validateObject(Object obj) {
return true;
}
/**
* No-op.
*
* @param obj ignored
*/
public void activateObject(Object obj) throws Exception {
}
/**
* No-op.
*
* @param obj ignored
*/
public void passivateObject(Object obj)
throws Exception {
}
}