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package com.sun.enterprise.deployment.node.runtime;
import java.util.Iterator;
import org.w3c.dom.Node;
import org.w3c.dom.Document;
import com.sun.enterprise.deployment.EjbBundleDescriptor;
import com.sun.enterprise.deployment.Application;
import com.sun.enterprise.deployment.EjbDescriptor;
import com.sun.enterprise.deployment.ResourceReferenceDescriptor;
import com.sun.enterprise.deployment.RelationshipDescriptor;
import com.sun.enterprise.deployment.NameValuePairDescriptor;
import com.sun.enterprise.deployment.Descriptor;
import com.sun.enterprise.deployment.node.DeploymentDescriptorNode;
import com.sun.enterprise.deployment.node.XMLElement;
import com.sun.enterprise.deployment.node.runtime.common.RuntimeNameValuePairNode;
import com.sun.enterprise.deployment.xml.RuntimeTagNames;
import com.sun.enterprise.deployment.xml.WebServicesTagNames;
import com.sun.enterprise.deployment.util.DOLUtils;
/**
* This node handles runtime deployment descriptors for ejb bundle
*
* @author Jerome Dochez
* @version
*/
public class EntrepriseBeansRuntimeNode extends RuntimeDescriptorNode {
/**
* Initializes the child handler;
*/
public EntrepriseBeansRuntimeNode() {
// we do not care about our standard DDS handles
handlers = null;
registerElementHandler(new XMLElement(RuntimeTagNames.EJB),
EjbNode.class);
registerElementHandler(new XMLElement(RuntimeTagNames.PM_DESCRIPTORS),
PMDescriptorsNode.class);
registerElementHandler(new XMLElement(RuntimeTagNames.CMP_RESOURCE),
CmpResourceNode.class);
registerElementHandler
(new XMLElement(RuntimeTagNames.MESSAGE_DESTINATION),
MessageDestinationRuntimeNode.class);
registerElementHandler
(new XMLElement(WebServicesTagNames.WEB_SERVICE),
WebServiceRuntimeNode.class);
registerElementHandler(new XMLElement(RuntimeTagNames.PROPERTY),
RuntimeNameValuePairNode.class, "addProperty");
}
/**
* @return the descriptor instance to associate with this XMLNode
*/
public Object getDescriptor() {
return getParentNode().getDescriptor();
}
protected XMLElement getXMLRootTag() {
return new XMLElement(RuntimeTagNames.EJBS);
}
/**
* receives notiification of the value for a particular tag
*
* @param element the xml element
* @param value it's associated value
*/
public void setElementValue(XMLElement element, String value) {
if (RuntimeTagNames.NAME.equals(element.getQName())) {
DOLUtils.getDefaultLogger().finer("Ignoring runtime bundle name " + value);
return;
}
if (getDescriptor()!=null && RuntimeTagNames.UNIQUE_ID.equals(element.getQName())) {
((EjbBundleDescriptor) getDescriptor()).setUniqueId(Long.parseLong(value));
} else super.setElementValue(element, value);
}
/**
* write the descriptor class to a DOM tree and return it
*
* @param parent node for the DOM tree
* @param the descriptor to write
* @return the DOM tree top node
*/
public Node writeDescriptor(Node parent, String nodeName, EjbBundleDescriptor bundleDescriptor) {
Node ejbs = super.writeDescriptor(parent, nodeName, bundleDescriptor);
appendTextChild(ejbs, RuntimeTagNames.UNIQUE_ID, String.valueOf(bundleDescriptor.getUniqueId()));
// ejb*
EjbNode ejbNode = new EjbNode();
for (Iterator ejbIterator = bundleDescriptor.getEjbs().iterator();ejbIterator.hasNext();) {
EjbDescriptor ejbDescriptor = (EjbDescriptor) ejbIterator.next();
ejbNode.writeDescriptor(ejbs, RuntimeTagNames.EJB, ejbDescriptor);
}
// pm-descriptors?
PMDescriptorsNode pmsNode = new PMDescriptorsNode();
pmsNode.writeDescriptor(ejbs, RuntimeTagNames.PM_DESCRIPTORS, bundleDescriptor);
// cmpresource?
ResourceReferenceDescriptor rrd = bundleDescriptor.getCMPResourceReference();
if ( rrd != null ) {
CmpResourceNode crn = new CmpResourceNode();
crn.writeDescriptor(ejbs, RuntimeTagNames.CMP_RESOURCE, rrd);
}
// message-destination*
writeMessageDestinationInfo(ejbs, bundleDescriptor);
// webservice-description*
WebServiceRuntimeNode webServiceNode = new WebServiceRuntimeNode();
webServiceNode.writeWebServiceRuntimeInfo(ejbs, bundleDescriptor);
// property*
Iterator properties = bundleDescriptor.getProperties();
if (properties!=null) {
RuntimeNameValuePairNode propNode = new RuntimeNameValuePairNode();
while (properties.hasNext()) {
NameValuePairDescriptor aProp =
(NameValuePairDescriptor) properties.next();
propNode.writeDescriptor(ejbs, RuntimeTagNames.PROPERTY, aProp);
}
}
return ejbs;
}
}