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Micro Distribution of the Payara Project for IBM JDK
/*
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*
* Copyright (c) 1997-2012 Oracle and/or its affiliates. All rights reserved.
*
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* and Distribution License("CDDL") (collectively, the "License"). You
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package org.glassfish.ejb.deployment.node.runtime;
import java.util.ArrayList;
import java.util.Iterator;
import com.sun.enterprise.deployment.EjbDescriptor;
import com.sun.enterprise.deployment.MethodDescriptor;
import com.sun.enterprise.deployment.node.DeploymentDescriptorNode;
import com.sun.enterprise.deployment.node.MethodNode;
import com.sun.enterprise.deployment.node.XMLElement;
import com.sun.enterprise.deployment.xml.RuntimeTagNames;
import org.glassfish.ejb.deployment.descriptor.runtime.CheckpointAtEndOfMethodDescriptor;
import org.w3c.dom.Node;
/**
* This node handles the checkpoint-at-end-of-method runtime deployment descriptors
*
*/
public class CheckpointAtEndOfMethodNode extends DeploymentDescriptorNode {
private CheckpointAtEndOfMethodDescriptor descriptor;
public CheckpointAtEndOfMethodNode() {
registerElementHandler(new XMLElement(RuntimeTagNames.METHOD), MethodNode.class);
}
@Override
public CheckpointAtEndOfMethodDescriptor getDescriptor() {
if (descriptor==null) {
descriptor = new CheckpointAtEndOfMethodDescriptor();
Object parentDesc = getParentNode().getDescriptor();
if (parentDesc instanceof EjbDescriptor) {
descriptor.setEjbDescriptor((EjbDescriptor)parentDesc);
}
}
return descriptor;
}
@Override
public void addDescriptor(Object newDescriptor) {
if (newDescriptor instanceof MethodDescriptor) {
descriptor.addMethodDescriptor((MethodDescriptor) newDescriptor);
}
}
@Override
public Node writeDescriptor(Node parent, String nodeName,
CheckpointAtEndOfMethodDescriptor checkpointMethodDescriptor) {
Node checkpointMethodNode = super.writeDescriptor(parent, nodeName,
checkpointMethodDescriptor);
ArrayList methodDescs = checkpointMethodDescriptor.getConvertedMethodDescs();
if (!methodDescs.isEmpty()) {
MethodNode methodNode = new MethodNode();
for (Iterator it = methodDescs.iterator(); it.hasNext();) {
// do not write out ejb-name element for the method
methodNode.writeDescriptor(checkpointMethodNode,
RuntimeTagNames.METHOD, it.next(), null);
}
}
return checkpointMethodNode;
}
}
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