/*
* 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.wicket.cdi;
import javax.enterprise.context.ConversationScoped;
import org.apache.wicket.Page;
import org.apache.wicket.request.IRequestHandler;
/**
* Various modes of propagating persistent conversations across requests.
*
* @see ConversationScoped
*
* @author igor
*/
public enum ConversationPropagation implements IConversationPropagation {
/** No conversational propagation takes place */
NONE {
@Override
public boolean propagatesVia(IRequestHandler handler, Page page)
{
return false;
}
},
/**
* Pesistent conversations are propagated between non-bookmarkable pages
* only
*/
NONBOOKMARKABLE {
@Override
public boolean propagatesVia(IRequestHandler handler, Page page)
{
return page != null;
}
},
/**
* Persistent conversations are propagated between bookmarkable and
* non-bookmarkable pages
*/
ALL {
@Override
public boolean propagatesVia(IRequestHandler handler, Page page)
{
return true;
}
};
}