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Glassfish example source code file (ValveNode.java)
The Glassfish ValveNode.java source code/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 1997-2010 Oracle and/or its affiliates. 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_1_1.html * or packager/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 packager/legal/LICENSE.txt. * * GPL Classpath Exception: * Oracle designates this particular file as subject to the "Classpath" * exception as provided by Oracle in the GPL Version 2 section of the License * file that accompanied this code. * * Modifications: * If applicable, add the following below the License Header, with the fields * enclosed by brackets [] replaced by your own identifying information: * "Portions Copyright [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 com.sun.enterprise.deployment.node.XMLElement; import com.sun.enterprise.deployment.runtime.web.Valve; import com.sun.enterprise.deployment.xml.RuntimeTagNames; import org.w3c.dom.Element; import org.w3c.dom.Node; /** * Node representing a valve tag. */ public class ValveNode extends WebRuntimeNode { public ValveNode() { registerElementHandler(new XMLElement(RuntimeTagNames.PROPERTY), WebPropertyNode.class, "addWebProperty"); } @Override protected boolean setAttributeValue(XMLElement elementName, XMLElement attributeName, String value) { Valve descriptor = (Valve) getRuntimeDescriptor(); if (descriptor == null) { throw new RuntimeException("Trying to set values on a null descriptor"); } if (attributeName.getQName().equals(RuntimeTagNames.NAME)) { descriptor.setAttributeValue(Valve.NAME, value); return true; } else if (attributeName.getQName().equals(RuntimeTagNames.CLASS_NAME)) { descriptor.setAttributeValue(Valve.CLASS_NAME, value); return true; } return false; } /** * Writes the descriptor class to a DOM tree and returns it * * @param parent node for the DOM tree * @param node name * @param the descriptor to write * @return the DOM tree top node */ public Node writeDescriptor(Node parent, String nodeName, Valve descriptor) { Element valve = (Element) super.writeDescriptor( parent, nodeName, descriptor); WebPropertyNode wpn = new WebPropertyNode(); // sub-element description? appendTextChild(valve, RuntimeTagNames.DESCRIPTION, descriptor.getDescription()); // sub-element property* wpn.writeDescriptor(valve, RuntimeTagNames.PROPERTY, descriptor.getWebProperty()); // attributes classname and name setAttribute(valve, RuntimeTagNames.NAME, (String) descriptor.getAttributeValue(Valve.NAME)); setAttribute(valve, RuntimeTagNames.CLASS_NAME, (String) descriptor.getAttributeValue(Valve.CLASS_NAME)); return valve; } /** * 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, Valve[] valves) { if (valves == null) { return; } for (int i = 0; i < valves.length; i++) { writeDescriptor(parent, nodeName, valves[i]); } } } Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish ValveNode.java source code file: |
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