/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can obtain
* a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
* or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
* Sun designates this particular file as subject to the "Classpath" exception
* as provided by Sun in the GPL Version 2 section of the License file that
* accompanied this code. If applicable, add the following below the License
* Header, with the fields enclosed by brackets [] replaced by your own
* identifying information: "Portions Copyrighted [year]
* [name of copyright owner]"
*
* Contributor(s):
*
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package com.sun.enterprise.deployment.node.runtime.web;
import org.w3c.dom.Node;
import org.w3c.dom.Element;
import com.sun.enterprise.deployment.runtime.web.WebProperty;
import com.sun.enterprise.deployment.xml.RuntimeTagNames;
import com.sun.enterprise.deployment.node.XMLElement;
import com.sun.enterprise.deployment.runtime.RuntimeDescriptor;
/**
* node for web property tag
*
* @author Jerome Dochez
*/
public class WebPropertyNode extends WebRuntimeNode {
/**
* parsed an attribute of an element
*
* @param the element name
* @param the attribute name
* @param the attribute value
* @return true if the attribute was processed
*/
protected boolean setAttributeValue(XMLElement elementName, XMLElement attributeName, String value) {
RuntimeDescriptor descriptor =
(RuntimeDescriptor) getRuntimeDescriptor();
if (descriptor==null) {
throw new RuntimeException(
"Trying to set values on a null descriptor");
}
if (attributeName.getQName().equals(RuntimeTagNames.NAME)) {
descriptor.setAttributeValue(WebProperty.NAME, value);
return true;
} else if (attributeName.getQName().equals(RuntimeTagNames.VALUE)) {
descriptor.setAttributeValue(WebProperty.VALUE, value);
return true;
}
return false;
}
/**
* write the descriptor class to a DOM tree and return it
*
* @param parent node for the DOM tree
* @param node name for the descriptor
* @param the descriptor to write
* @return the DOM tree top node
*/
public Node writeDescriptor(Node parent, String nodeName,
WebProperty property) {
Element propertyElement =
(Element) super.writeDescriptor(parent, nodeName, property);
// description?
appendTextChild(propertyElement, RuntimeTagNames.DESCRIPTION, property.getDescription());
setAttribute(propertyElement, RuntimeTagNames.NAME, (String) property.getAttributeValue(WebProperty.NAME));
setAttribute(propertyElement, RuntimeTagNames.VALUE, (String) property.getAttributeValue(WebProperty.VALUE));
return propertyElement;
}
/**
* write the descriptor class to a DOM tree and return it
*
* @param parent node for the DOM tree
* @param node name for the descriptor
* @param the array of descriptors to write
*/
public void writeDescriptor(Node parent, String nodeName, WebProperty[] properties) {
if (properties==null)
return;
for (int i=0;i<properties.length;i++) {
writeDescriptor(parent, nodeName, properties[i]);
}
}
}