/**
    * Copyright 2005-2011 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.rice.core.util;
  
  import java.io.IOException;
  import java.io.InputStream;
  import java.io.OutputStream;
  import java.io.Reader;
  import java.util.InvalidPropertiesFormatException;
  import java.util.Map;
  import java.util.Properties;
  
  /**
   * This is a description of what this class does - g don't forget to fill this in. 
   * 
   * @author Kuali Rice Team (rice.collab@kuali.org)
   *
   */
  public class ImmutableProperties extends Properties {
          
          public ImmutableProperties(Properties properties){
                  super();
                  for(Object o: properties.keySet()){
                          super.put(o, properties.get(o));
                  }               
          }
  
          @Override
          public synchronized void load(InputStream inStream) throws IOException {
                   throw new UnsupportedOperationException("This class is immutable");
          }
  
          @Override
          public synchronized void load(Reader reader) throws IOException {
                  throw new UnsupportedOperationException("This class is immutable");
          }
  
          @Override
          public synchronized void loadFromXML(InputStream in) throws IOException,
                          InvalidPropertiesFormatException {
                  throw new UnsupportedOperationException("This class is immutable");
          }
  
      @Deprecated
          @Override
          public synchronized void save(OutputStream out, String comments) {
                  throw new UnsupportedOperationException("This class is immutable");
          }
  
          @Override
          public synchronized Object setProperty(String key, String value) {
                  throw new UnsupportedOperationException("This class is immutable");
          }
  
          @Override
          public synchronized Object put(Object key, Object value) {
                  throw new UnsupportedOperationException("This class is immutable");
          }
  
          @Override
          public synchronized void putAll(Map<? extends Object, ? extends Object> t) {
                  throw new UnsupportedOperationException("This class is immutable");
          }
  
          @Override
          public synchronized Object remove(Object key) {
                  throw new UnsupportedOperationException("This class is immutable");
          }
  
  }