/*

  * Copyright 2007-2010 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");

         }

         @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");

         }

 }