/*
* 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.configuration;
import java.util.Iterator;
/**
* A specialized configuration implementation that does not support cloning.
* This class is only used in some test cases for testing implementations of
* clone() methods. It does not make much sense otherwise; all methods are just
* dummies.
*
* @version $Id: NonCloneableConfiguration.java 439648 2006-09-02 20:42:10Z oheger $
*/
public class NonCloneableConfiguration extends AbstractConfiguration
{
/**
* Dummy implementation of this method.
*/
protected void addPropertyDirect(String key, Object value)
{
}
/**
* Dummy implementation of this method.
*/
public boolean isEmpty()
{
return true;
}
/**
* Dummy implementation of this method.
*/
public boolean containsKey(String key)
{
return false;
}
/**
* Dummy implementation of this method.
*/
public Iterator getKeys()
{
return null;
}
/**
* Dummy implementation of this method.
*/
public Object getProperty(String key)
{
return null;
}
}