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package org.netbeans.modules.collab.channel.filesharing.mdc;
import org.openide.*;
import org.netbeans.modules.collab.channel.filesharing.mdc.util.CollabNotifierConfig;
import org.netbeans.modules.collab.core.Debug;
/**
* MDC EventNotifier
*
* @author Ayub Khan, ayub.khan@sun.com
* @version 1.0
*/
public class MDChannelEventNotifier extends Object implements EventNotifier {
////////////////////////////////////////////////////////////////////////////
// Instance variables
////////////////////////////////////////////////////////////////////////////
/* EventProcessor */
EventProcessor eventProcessor = null;
/* notifier config */
CollabNotifierConfig enConfig = null;
/**
* constructor
*
*/
public MDChannelEventNotifier(CollabNotifierConfig enConfig, EventProcessor eventProcessor) {
super();
this.enConfig = enConfig;
this.eventProcessor = eventProcessor;
//verify both notifier and processor configs
this.enConfig.verify(
this.enConfig.getNormalizedEventID(), this.eventProcessor.getConfig().getEventHandlerFactory()
);
}
////////////////////////////////////////////////////////////////////////////
// Event Handler methods
////////////////////////////////////////////////////////////////////////////
/**
* exec
*
* @param ce (collab event)
*/
public void notify(CollabEvent ce) {
//TODO - need a better way to get ID for strong type
String eventBeanID = ce.getID();
Debug.log(this, "\nMDC EventNotifier, notifying event: [" + eventBeanID + "]");
try {
String normalizedEvent = getNormalizedEventID(eventBeanID);
if (normalizedEvent == null) {
throw new IllegalArgumentException("No mapping found for event: " + //No18n
eventBeanID
);
}
EventContext evContext = ce.getEventContext();
getEventProcessor().exec(normalizedEvent, evContext);
} catch (Exception e) {
ErrorManager.getDefault().notify(e);
}
}
/**
* setValid
*
* @param valid
* @throws CollabException
*/
public void setValid(boolean valid) {
}
/**
* test if the filehandler is valid
*
* @return true/false true if valid
*/
public boolean isValid() {
return true;
}
/**
* EventProcessor
*
* @return EventProcessor
*/
public EventProcessor getEventProcessor() {
return this.eventProcessor;
}
/**
* getVersion
*
* @return version
*/
public String getVersion() {
return enConfig.getVersion();
}
/**
* getNormalizedEventID
*
* @return normalized eventBean ID for given event
*/
public String getNormalizedEventID(String eventBeanID) {
return this.enConfig.getNormalizedEventID(eventBeanID);
}
}
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