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/*
* AuthConstraintNode.java
*
* Created on March 1, 2002, 2:45 PM
*/
package org.glassfish.web.deployment.node;
import com.sun.enterprise.deployment.SecurityRoleDescriptor;
import com.sun.enterprise.deployment.node.DeploymentDescriptorNode;
import org.glassfish.web.deployment.descriptor.AuthorizationConstraintImpl;
import org.glassfish.web.deployment.xml.WebTagNames;
import org.w3c.dom.Node;
import java.util.Enumeration;
import java.util.Map;
/**
* This node contains the auth-constraint xml node
*
* @author Jerome ochez
* @version
*/
public class AuthConstraintNode extends DeploymentDescriptorNode<AuthorizationConstraintImpl> {
protected AuthorizationConstraintImpl descriptor = null;
/**
* @return the descriptor instance to associate with this XMLNode
*/
@Override
public AuthorizationConstraintImpl getDescriptor() {
if (descriptor==null) {
descriptor = new AuthorizationConstraintImpl();
}
return descriptor;
}
/**
* all sub-implementation of this class can use a dispatch table to map xml element to
* method name on the descriptor class for setting the element value.
*
* @return the map with the element name as a key, the setter method as a value
*/
@Override
protected Map<String, String> getDispatchTable() {
Map<String, String> table = super.getDispatchTable();
table.put(WebTagNames.ROLE_NAME, "addSecurityRole");
return table;
}
/**
* write the descriptor class to a DOM tree and return it
*
* @param parent node in the DOM tree
* @param nodeName node name for the root element of this xml fragment
* @param descriptor the descriptor to write
* @return the DOM tree top node
*/
@Override
public Node writeDescriptor(Node parent, String nodeName, AuthorizationConstraintImpl descriptor) {
Node myNode = appendChild(parent, nodeName);
writeLocalizedDescriptions(myNode, descriptor);
// role-name*
for (Enumeration roles = descriptor.getSecurityRoles();roles.hasMoreElements();) {
SecurityRoleDescriptor role = (SecurityRoleDescriptor) roles.nextElement();
appendTextChild(myNode, WebTagNames.ROLE_NAME, role.getName());
}
return myNode;
}
}