src/org/apache/felix/framework/util/MutablePropertyResolverImpl.java

/*
 *   Copyright 2005 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.felix.framework.util;

import java.util.Map;

public class MutablePropertyResolverImpl implements MutablePropertyResolver
{
    private Map m_props = null;
    
    public MutablePropertyResolverImpl(Map props)
    {
        m_props = props;
    }

    public synchronized String put(String key, String value)
    {
        return (String) m_props.put(key, value);
    }

    public synchronized String get(String key)
    {
        return (String) m_props.get(key);
    }

    public synchronized String[] getKeys()
    {
        return (String[]) m_props.keySet().toArray(new String[0]);
    }
}