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Micro Distribution of the Payara Project for IBM JDK
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/*
 * RunAsNode.java
 *
 * Created on January 30, 2002, 9:23 AM
 */

package com.sun.enterprise.deployment.node;

import java.util.Map;

import com.sun.enterprise.deployment.RunAsIdentityDescriptor;
import com.sun.enterprise.deployment.xml.TagNames;
import org.w3c.dom.Node;

/**
 * This class handles the run-as xml fragment
 *
 * @author  Jerome Dochez
 * @version 
 */
public class RunAsNode extends DeploymentDescriptorNode {

    private RunAsIdentityDescriptor descriptor;

    @Override
    public RunAsIdentityDescriptor getDescriptor() {
        if (descriptor == null) descriptor = new RunAsIdentityDescriptor();
        return descriptor;
    }

    @Override
    protected Map getDispatchTable() {
        // no need to be synchronized for now
        Map table = super.getDispatchTable();
        table.put(TagNames.ROLE_NAME, "setRoleName");    
        return table;
    }

    @Override
    public Node writeDescriptor(Node parent, String nodeName, RunAsIdentityDescriptor descriptor) {    
        Node subNode = super.writeDescriptor(parent, nodeName, descriptor);
        writeLocalizedDescriptions(subNode, descriptor);
        appendTextChild(subNode, TagNames.ROLE_NAME, descriptor.getRoleName());
        return subNode;
    }

}