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package org.glassfish.ejb.deployment.annotation.handlers;
import java.lang.annotation.Annotation;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.EJB;
import javax.ejb.EJBs;
import org.glassfish.apf.HandlerProcessingResult;
import org.glassfish.apf.AnnotationInfo;
import org.glassfish.apf.AnnotationProcessorException;
import com.sun.enterprise.deployment.annotation.context.ResourceContainerContext;
import java.util.logging.Level;
import org.jvnet.hk2.annotations.Service;
/**
* This handler is responsible for handling the javax.ejb.EJBs attribute
*
*/
@Service
public class EJBsHandler extends EJBHandler {
public EJBsHandler() {
}
/**
* @return the annoation type this annotation handler is handling
*/
public Class<? extends Annotation> getAnnotationType() {
return EJBs.class;
}
protected HandlerProcessingResult processAnnotation(AnnotationInfo ainfo,
ResourceContainerContext[] rcContexts)
throws AnnotationProcessorException {
EJBs ejbsAnnotation = (EJBs) ainfo.getAnnotation();
EJB[] ejbAnnotations = ejbsAnnotation.value();
if(ejbAnnotations.length == 0) {
String localizedMsg = localStrings.getLocalString(
"enterprise.deployment.annotation.handlers.emptyEJBs",
"No @EJB elements in @EJBs on " + ainfo.getAnnotatedElement(),
new Object[]{ejbsAnnotation, ainfo.getAnnotatedElement()});
logger.log(Level.WARNING, localizedMsg);
}
List<HandlerProcessingResult> results = new ArrayList<HandlerProcessingResult>();
for(EJB ejb : ejbAnnotations) {
results.add(processEJB(ainfo, rcContexts, ejb));
}
return getOverallProcessingResult(results);
}
}