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Glassfish example source code file (ServletNode.java)
The Glassfish ServletNode.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. */ /* * ServletNode.java * * Created on March 7, 2002, 2:30 PM */ package com.sun.enterprise.deployment.node.runtime; import com.sun.enterprise.deployment.WebBundleDescriptor; import com.sun.enterprise.deployment.WebComponentDescriptor; import com.sun.enterprise.deployment.WebServicesDescriptor; import com.sun.enterprise.deployment.node.DeploymentDescriptorNode; import com.sun.enterprise.deployment.node.XMLElement; import com.sun.enterprise.deployment.node.runtime.web.WebBundleRuntimeNode; import com.sun.enterprise.deployment.xml.RuntimeTagNames; import com.sun.enterprise.deployment.xml.WebServicesTagNames; import org.w3c.dom.Node; /** * This node is handling all runtime deployment descriptors * relative to servlets * * @author Jerome Dochez * @version */ public class ServletNode extends DeploymentDescriptorNode { private WebComponentDescriptor descriptor; public ServletNode() { registerElementHandler(new XMLElement (WebServicesTagNames.WEB_SERVICE_ENDPOINT), WebServiceEndpointRuntimeNode.class); } public Object getDescriptor() { return descriptor; } /** * receives notiification 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 (RuntimeTagNames.SERVLET_NAME.equals(element.getQName())) { Object parentDesc = ((WebBundleRuntimeNode) getParentNode()).getWebBundleDescriptor(); if (parentDesc instanceof WebBundleDescriptor) { descriptor = ((WebBundleDescriptor) parentDesc).getWebComponentByCanonicalName(value); } } else if (RuntimeTagNames.PRINCIPAL_NAME.equals(element.getQName())) { if (descriptor!=null && descriptor.getRunAsIdentity()!=null) { descriptor.getRunAsIdentity().setPrincipal(value); } } else super.setElementValue(element, value); } /** * write the descriptor class to a DOM tree and return 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, WebComponentDescriptor descriptor) { WebServicesDescriptor webServices = descriptor.getWebBundleDescriptor().getWebServices(); // only write servlet runtime elements if there is a runas identity // or the servlet is exposed as a web service if ( (descriptor.getRunAsIdentity() != null) || webServices.hasEndpointsImplementedBy(descriptor) ) { Node servletNode = appendChild(parent, nodeName); appendTextChild(servletNode, RuntimeTagNames.SERVLET_NAME, descriptor.getCanonicalName()); if( descriptor.getRunAsIdentity() != null ) { appendTextChild(servletNode, RuntimeTagNames.PRINCIPAL_NAME, descriptor.getRunAsIdentity().getPrincipal()); } WebServiceEndpointRuntimeNode wsRuntime = new WebServiceEndpointRuntimeNode(); wsRuntime.writeWebServiceEndpointInfo(servletNode, descriptor); return servletNode; } return null; } } Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish ServletNode.java source code file: |
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