org.gatein.pc.controller.impl.event.EventControllerContextImpl Maven / Gradle / Ivy
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package org.gatein.pc.controller.impl.event;
import org.gatein.pc.api.Portlet;
import org.gatein.pc.api.PortletInvokerException;
import org.gatein.pc.api.PortletInvoker;
import org.gatein.pc.api.invocation.response.PortletInvocationResponse;
import org.gatein.pc.controller.event.WindowEvent;
import org.gatein.pc.controller.event.EventControllerContext;
import org.gatein.pc.controller.EventPhaseContext;
import org.gatein.pc.api.info.PortletInfo;
import java.util.LinkedList;
/**
* @author Julien Viet
* @version $Revision: 630 $
*/
public class EventControllerContextImpl implements EventControllerContext
{
/** . */
private PortletInvoker invoker;
public EventControllerContextImpl(PortletInvoker invoker)
{
this.invoker = invoker;
}
public Iterable eventProduced(EventPhaseContext context, WindowEvent producedEvent, WindowEvent sourceEvent)
{
try
{
LinkedList toConsume = new LinkedList();
for (Portlet portlet : invoker.getPortlets())
{
PortletInfo portletInfo = portlet.getInfo();
if (portletInfo.getEventing().getConsumedEvents().containsKey(producedEvent.getName()))
{
WindowEvent distributedEvent = new WindowEvent(producedEvent.getName(), producedEvent.getPayload(), portlet.getContext().getId());
toConsume.addLast(distributedEvent);
}
}
return toConsume;
}
catch (PortletInvokerException e)
{
System.out.println("e = " + e);
return null;
}
}
public void eventConsumed(EventPhaseContext context, WindowEvent consumedEvent, PortletInvocationResponse consumerResponse)
{
}
public void eventFailed(EventPhaseContext context, WindowEvent failedEvent, Throwable throwable)
{
}
public void eventDiscarded(EventPhaseContext context, WindowEvent discardedEvent, int cause)
{
}
}