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package org.jvnet.glassfish.comms.deployment.annotations.factory;
import com.sun.enterprise.deployment.annotation.AnnotationHandler;
import com.sun.enterprise.deployment.annotation.AnnotationProcessor;
import com.sun.enterprise.deployment.annotation.factory.Factory;
import com.sun.enterprise.deployment.annotation.impl.AnnotationProcessorImpl;
import org.jvnet.glassfish.comms.deployment.annotations.handlers.SipApplicationHandler;
import org.jvnet.glassfish.comms.deployment.annotations.handlers.SipApplicationKeyHandler;
import org.jvnet.glassfish.comms.deployment.annotations.handlers.SipListenerHandler;
import org.jvnet.glassfish.comms.deployment.annotations.handlers.SipServletHandler;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import org.jvnet.glassfish.comms.extensions.Extension;
/**
*
* @author lmcpepe a.k.a. PellePedro
* @since 15-Nov-07
*
*/
public class SipHandlerFactory extends Factory {
private static Set<String> annotationClassNames = new HashSet<String>();
private static ArrayList<AnnotationHandler> sipAnnotationHandlers;
private static AnnotationProcessorImpl SipAnnotationProcessor = null;
static {
sipAnnotationHandlers = new ArrayList<AnnotationHandler>();
sipAnnotationHandlers.add(new SipApplicationHandler());
sipAnnotationHandlers.add(new SipServletHandler());
sipAnnotationHandlers.add(new SipListenerHandler());
sipAnnotationHandlers.add(new SipApplicationKeyHandler());
Extension.getInstance().setupAnnotationHandlers(sipAnnotationHandlers);
}
private SipHandlerFactory() {
}
public static AnnotationProcessor getAnnotationProcessor() {
init();
AnnotationProcessorImpl processor = Factory.getDefaultAnnotationProcessor();
processor.setDelegate(SipAnnotationProcessor);
return processor;
}
public static Set<String> getAnnotations() {
init();
return (HashSet<String>) ((HashSet) annotationClassNames).clone();
}
public static AnnotationProcessor getSystemAnnotationProcessor() {
return SipAnnotationProcessor;
}
private static synchronized void init() {
if (SipAnnotationProcessor == null) {
SipAnnotationProcessor = new AnnotationProcessorImpl();
AnnotationHandler anHandler;
for (Iterator<AnnotationHandler> iterator = sipAnnotationHandlers.iterator();
iterator.hasNext();
annotationClassNames.add((new StringBuilder("L")).append(
anHandler.getAnnotationType().getName()
.replace('.', '/')).append(";")
.toString())) {
anHandler = iterator.next();
SipAnnotationProcessor.pushAnnotationHandler(anHandler);
}
}
}
}