org.apache.commons.pool.BaseKeyedPoolableObjectFactory.java Source code

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Here is the source code for org.apache.commons.pool.BaseKeyedPoolableObjectFactory.java

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/*
 * 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.commons.pool;

/**
 * A base implementation of <code>KeyedPoolableObjectFactory</code>.
 * <p>
 * All operations defined here are essentially no-op's.
 *
 * @see KeyedPoolableObjectFactory
 *
 * @author Rodney Waldhoff
 * @version $Revision: 777748 $ $Date: 2009-05-22 20:00:44 -0400 (Fri, 22 May 2009) $
 * @since Pool 1.0
 */
public abstract class BaseKeyedPoolableObjectFactory implements KeyedPoolableObjectFactory {
    public abstract Object makeObject(Object key) throws Exception;

    /** No-op. */
    public void destroyObject(Object key, Object obj) throws Exception {
    }

    /**
     * This implementation always returns <tt>true</tt>.
     * @return <tt>true</tt>
     */
    public boolean validateObject(Object key, Object obj) {
        return true;
    }

    /** No-op. */
    public void activateObject(Object key, Object obj) throws Exception {
    }

    /** No-op. */
    public void passivateObject(Object key, Object obj) throws Exception {
    }
}