Package com.sun.enterprise.deployment.node.runtime

Source Code of com.sun.enterprise.deployment.node.runtime.RuntimeDescriptorNode

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package com.sun.enterprise.deployment.node.runtime;

import com.sun.enterprise.deployment.BundleDescriptor;
import com.sun.enterprise.deployment.Descriptor;
import com.sun.enterprise.deployment.JndiNameEnvironment;
import com.sun.enterprise.deployment.MessageDestinationDescriptor;
import com.sun.enterprise.deployment.node.DeploymentDescriptorNode;
import com.sun.enterprise.deployment.node.XMLElement;
import com.sun.enterprise.deployment.runtime.RuntimeDescriptor;
import com.sun.enterprise.deployment.types.EjbReferenceContainer;
import com.sun.enterprise.deployment.types.MessageDestinationReferenceContainer;
import com.sun.enterprise.deployment.types.ResourceEnvReferenceContainer;
import com.sun.enterprise.deployment.types.ResourceReferenceContainer;
import com.sun.enterprise.deployment.util.DOLUtils;
import com.sun.enterprise.deployment.xml.RuntimeTagNames;
import org.w3c.dom.Node;

import java.util.Iterator;
import java.util.logging.Level;

/**
* Superclass for all the runtime descriptor nodes
*
* @author  Jerome Dochez
* @version
*/
public class RuntimeDescriptorNode extends DeploymentDescriptorNode
{
   /**
    * @return the descriptor instance to associate with this XMLNode
    */   
    public Object getDescriptor() {
       
        if (abstractDescriptor==null) {
      abstractDescriptor = RuntimeDescriptorFactory.getDescriptor(getXMLPath());
            if (abstractDescriptor ==null) {
                return getParentNode().getDescriptor();
            }
        }
        return abstractDescriptor;
    }    
   
    /**
     * receives notification 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 (getDispatchTable().containsKey(element.getQName())) {
      super.setElementValue(element, value);
  } else {
      Object o = getDescriptor();
      if (o instanceof RuntimeDescriptor) {
    RuntimeDescriptor rd = (RuntimeDescriptor) o;
    rd.setValue(element.getQName(), value);
      } else {
                DOLUtils.getDefaultLogger().log(Level.SEVERE, "enterprise.deployment.backend.addDescriptorFailure",
                    new Object[]{element.getQName() , value });
            }
  }
    }
   
    /**
     * writes all information common to all J2EE components
     *
     * @param xml node parent to add the info to
     * @param the descriptor
     */   
    public static void writeCommonComponentInfo(Node parent, Descriptor descriptor) {
        if (descriptor instanceof EjbReferenceContainer) {
            EjbRefNode.writeEjbReferences(parent, (EjbReferenceContainer) descriptor);
       
        if (descriptor instanceof ResourceReferenceContainer) {
            ResourceRefNode.writeResourceReferences(parent, (ResourceReferenceContainer) descriptor);
        }
        if (descriptor instanceof ResourceEnvReferenceContainer) {
            ResourceEnvRefNode.writeResoureEnvReferences(parent, (ResourceEnvReferenceContainer) descriptor);
        }
        if( descriptor instanceof JndiNameEnvironment ) {
            ServiceRefNode.writeServiceReferences
                (parent, (JndiNameEnvironment) descriptor);
        }
        if (descriptor instanceof MessageDestinationReferenceContainer) {
            MessageDestinationRefNode.writeMessageDestinationReferences(parent,
                (MessageDestinationReferenceContainer) descriptor);
        }
    }               

    public static void writeMessageDestinationInfo(Node parent,
                                               BundleDescriptor descriptor) {
        for(Iterator iter = descriptor.getMessageDestinations().iterator();
            iter.hasNext();) {
            MessageDestinationRuntimeNode node =
                new MessageDestinationRuntimeNode();
            node.writeDescriptor(parent, RuntimeTagNames.MESSAGE_DESTINATION,
                                 (MessageDestinationDescriptor) iter.next());
        }
    }

}
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