/*
* 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.jetspeed.om.portlet.impl;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import javax.portlet.PortletMode;
import org.apache.jetspeed.om.common.portlet.ContentTypeSetComposite;
import org.apache.pluto.om.portlet.ContentType;
/**
* @author <a href="mailto:weaver@apache.org">Scott T. Weaver</a>
*/
public class ContentTypeSetImpl implements ContentTypeSetComposite, Serializable
{
protected Collection innerCollection;
public ContentTypeSetImpl()
{
innerCollection = new ArrayList();
}
public ContentTypeSetImpl(Collection collection)
{
innerCollection = collection;
}
public boolean supportsPortletMode(PortletMode mode)
{
// Always support "VIEW". Some portlet vendors do not indicate view
// in the deployment descriptor.
if(mode.equals(PortletMode.VIEW))
{
return true;
}
Iterator itr = innerCollection.iterator();
while (itr.hasNext())
{
ContentType p = (ContentType) itr.next();
if (p.supportsPortletMode(mode))
{
return true;
}
}
return false;
}
/**
* @see org.apache.pluto.om.portlet.ContentTypeSet#get(java.lang.String)
*/
public ContentType get(String contentType)
{
Iterator itr = innerCollection.iterator();
while (itr.hasNext())
{
ContentType p = (ContentType) itr.next();
if (p.getContentType().equals(contentType))
{
return p;
}
}
return null;
}
/**
* @see java.util.Collection#add(java.lang.Object)
*/
public boolean add(Object o)
{
ContentType cType = (ContentType) o;
return innerCollection.add(cType);
}
/**
* @see java.util.Collection#remove(java.lang.Object)
*/
public boolean remove(Object o)
{
ContentType cType = (ContentType) o;
return innerCollection.remove(cType);
}
/**
* @see org.apache.jetspeed.om.common.portlet.ContentTypeSetComposite#addContentType(org.apache.pluto.om.portlet.ContentType)
*/
public void addContentType(ContentType contentType)
{
add(contentType);
}
/**
* @see org.apache.pluto.om.portlet.ContentTypeSet#iterator()
*/
public Iterator iterator()
{
return innerCollection.iterator();
}
/**
* @return
*/
public Collection getInnerCollection()
{
return innerCollection;
}
/**
* @param collection
*/
public void setInnerCollection(Collection collection)
{
innerCollection = collection;
}
}