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/*
* EjbContext.java
*
* Created on January 16, 2005, 5:53 PM
*/
package com.sun.enterprise.deployment.annotation.context;
import java.lang.annotation.ElementType;
import java.lang.reflect.AnnotatedElement;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import com.sun.enterprise.deployment.EjbDescriptor;
import com.sun.enterprise.deployment.MethodDescriptor;
import com.sun.enterprise.deployment.WebServiceEndpoint;
import com.sun.enterprise.deployment.ServiceReferenceDescriptor;
import com.sun.enterprise.deployment.annotation.AnnotatedElementHandler;
import com.sun.enterprise.deployment.annotation.AnnotationProcessorException;
import com.sun.enterprise.deployment.annotation.AnnotationInfo;
import com.sun.enterprise.deployment.annotation.ProcessingContext;
import com.sun.enterprise.deployment.annotation.handlers.PostProcessor;
import com.sun.enterprise.deployment.annotation.impl.ComponentDefinition;
import com.sun.enterprise.deployment.types.ServiceReferenceContainer;
import com.sun.enterprise.deployment.types.HandlerChainContainer;
import com.sun.enterprise.util.TypeUtil;
/**
*
* @author dochez
*/
public class EjbContext extends ResourceContainerContextImpl {
private WebServiceEndpoint endpoint;
private Method[] methods;
private boolean inherited;
private ArrayList<PostProcessInfo> postProcessInfos =
new ArrayList<PostProcessInfo>();
public EjbContext(EjbDescriptor currentEjb, Class ejbClass) {
super(currentEjb);
componentClassName = currentEjb.getEjbClassName();
ComponentDefinition cdef = new ComponentDefinition(ejbClass);
methods = cdef.getMethods();
Class superClass = ejbClass.getSuperclass();
inherited = (superClass != null && !Object.class.equals(superClass));
}
public EjbDescriptor getDescriptor() {
return (EjbDescriptor)descriptor;
}
public void setDescriptor(EjbDescriptor currentEjb) {
descriptor = currentEjb;
}
public void setEndpoint(WebServiceEndpoint endpoint) {
this.endpoint = endpoint;
}
public WebServiceEndpoint getEndpoint() {
return endpoint;
}
public void endElement(ElementType type, AnnotatedElement element)
throws AnnotationProcessorException {
if (ElementType.TYPE.equals(type)) {
for (PostProcessInfo ppInfo : postProcessInfos) {
ppInfo.postProcessor.postProcessAnnotation(
ppInfo.ainfo, this);
}
// done with processing this class, let's pop this context
getProcessingContext().popHandler();
}
}
public Class getDeclaringClass(MethodDescriptor md) {
Method method = md.getMethod(getDescriptor());
Class declaringClass = null;
for (Method m : methods) {
if (TypeUtil.sameMethodSignature(m, method)) {
declaringClass = m.getDeclaringClass();
}
}
return declaringClass;
}
public boolean isInherited() {
return inherited;
}
public void addPostProcessInfo(AnnotationInfo ainfo, PostProcessor postProcessor) {
PostProcessInfo ppInfo = new PostProcessInfo();
ppInfo.ainfo = ainfo;
ppInfo.postProcessor = postProcessor;
postProcessInfos.add(ppInfo);
}
private class PostProcessInfo {
public AnnotationInfo ainfo;
public PostProcessor postProcessor;
}
public ServiceReferenceContainer[] getServiceRefContainers(String implName) {
return getDescriptor().getEjbBundleDescriptor().getEjbByClassName(implName);
}
public HandlerChainContainer[]
getHandlerChainContainers(boolean serviceSideHandlerChain, Class declaringClass) {
if(serviceSideHandlerChain) {
EjbDescriptor[] ejbs = getDescriptor().getEjbBundleDescriptor().getEjbByClassName(declaringClass.getName());
List<WebServiceEndpoint> result = new ArrayList<WebServiceEndpoint>();
for (EjbDescriptor ejb : ejbs) {
result.addAll(getDescriptor().getEjbBundleDescriptor().getWebServices().getEndpointsImplementedBy(ejb));
}
return(result.toArray(new HandlerChainContainer[0]));
} else {
List<ServiceReferenceDescriptor> result = new ArrayList<ServiceReferenceDescriptor>();
result.addAll(getDescriptor().getEjbBundleDescriptor().getServiceReferenceDescriptors());
return(result.toArray(new HandlerChainContainer[0]));
}
}
}
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