MappedConfigurationBinding.java

/**
 * 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.hadoop.gateway.config.impl;

import org.apache.hadoop.gateway.config.ConfigurationBinding;

import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

public class MappedConfigurationBinding implements ConfigurationBinding {

  private Map<String,String> map = new ConcurrentHashMap<String, String>();

  public void bind( String targetName, String sourceName ) {
    map.put( targetName, sourceName );
  }

  @Override
  public String getConfigurationName( String name ) {
    return map.get( name );
  }

}