/*

  * Copyright 2001-2004 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.ws.scout.registry.infomodel;

 import java.util.Collection;

 import java.util.HashMap;

 import java.util.Map;

 import javax.xml.registry.JAXRException;

 import javax.xml.registry.infomodel.ExtensibleObject;

 import javax.xml.registry.infomodel.Slot;

 /**

  * Implements JAXR Interface.

  * For futher details, look into the JAXR API Javadoc.

  *

  * @author Anil Saldhana  <anil@apache.org>

  */

 public class ExtensibleObjectImpl implements ExtensibleObject

 {

     private Map<String,Slot> slots = new HashMap<String,Slot>();

     public void addSlot(Slot slot) throws JAXRException

     {

         slots.put(slot.getName(), slot);

     }

     public void addSlots(Collection slots) throws JAXRException

     {

         for (Object slot : slots) {

             addSlot((Slot) slot);

         }

     }

     public Slot getSlot(String slotName)

     {

         return (Slot) slots.get(slotName);

     }

     public Collection<Slot> getSlots()

     {

         return slots.values();

     }

     public void removeSlot(String slotName)

     {

         slots.remove(slotName);

     }

     public void removeSlots(Collection slotNames)

     {

         slots.keySet().removeAll(slotNames);

     }

 }