| Clover coverage report - Cactus 1.8dev for J2EE API 1.3 |
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| 30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| WarParser.java | 37.5% | 68.3% | 100% | 62.9% |
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/*
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* ========================================================================
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*
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* Copyright 2003 The Apache Software Foundation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* ========================================================================
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*/
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package org.apache.cactus.integration.ant.deployment;
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import java.io.File;
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import java.io.IOException;
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import java.util.Iterator;
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import javax.xml.parsers.ParserConfigurationException;
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import org.apache.cactus.integration.ant.deployment.webapp.DefaultWarArchive;
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import org.apache.cactus.integration.ant.deployment.webapp.WarArchive;
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import org.apache.tools.ant.BuildException;
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import org.xml.sax.SAXException;
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/**
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* Parse an WAR descriptor to extract meaninful information for Cactus,
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* the results being stored in a {@link WarDeployableFile} object.
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*
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* @since Cactus 1.5
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* @version $Id: WarParser.java 239003 2004-05-31 20:05:27Z vmassol $
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*/
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public class WarParser |
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{
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/**
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* Parse an WAR descriptor to extract meaninful information for Cactus.
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*
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* @param theDeployableFile the file to parse and deploy
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* @return the parse results as a {@link WarDeployableFile} object
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*/
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public static final WarDeployableFile parse(File theDeployableFile) |
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{
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WarDeployableFile deployable = new WarDeployableFile();
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try
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{
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deployable.setFile(theDeployableFile); |
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deployable.setWarArchive(new DefaultWarArchive(theDeployableFile));
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deployable.setTestContext(parseWebContext(theDeployableFile)); |
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deployable.setServletRedirectorMapping( |
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parseServletRedirectorMapping(deployable.getWarArchive())); |
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deployable.setFilterRedirectorMapping( |
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parseFilterRedirectorMapping(deployable.getWarArchive())); |
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deployable.setJspRedirectorMapping( |
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parseJspRedirectorMapping(deployable.getWarArchive())); |
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} |
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catch (IOException e)
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{
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throw new BuildException("Failed to parse deployment descriptor " |
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+ "for WAR file [" + theDeployableFile + "].", e); |
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} |
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catch (ParserConfigurationException e)
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{
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throw new BuildException("Failed to parse deployment descriptor " |
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+ "for WAR file [" + theDeployableFile + "].", e); |
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} |
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catch (SAXException e)
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{
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throw new BuildException("Failed to parse deployment descriptor " |
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+ "for WAR file [" + theDeployableFile + "].", e); |
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} |
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return deployable;
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} |
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/**
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* @param theDeployableFile the file to parse and deploy
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* @return the test context that will be used to verify if the container
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* is started or not
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*/
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protected static String parseWebContext(File theDeployableFile) |
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{
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String context = theDeployableFile.getName(); |
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int warIndex = context.toLowerCase().lastIndexOf(".war"); |
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if (warIndex >= 0)
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{
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context = context.substring(0, warIndex); |
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} |
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return context;
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} |
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/**
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* Find the first URL-pattern to which the Cactus servlet redirector is
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* mapped in the deployment descriptor.
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*
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* @return the servlet redirector mapping if found or <code>null</code>
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* if not found
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* @param theWar the WAR descriptor that is parsed when looking for
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* a Cactus servlet redirector mapping
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* @throws IOException If there was a problem reading the deployment
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* descriptor in the WAR
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* @throws SAXException If the deployment descriptor of the WAR could not
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* be parsed
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* @throws ParserConfigurationException If there is an XML parser
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* configration problem
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*/
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static String parseServletRedirectorMapping(WarArchive theWar)
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throws SAXException, IOException, ParserConfigurationException
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{
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Iterator servletNames = theWar.getWebXml().getServletNamesForClass( |
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"org.apache.cactus.server.ServletTestRedirector");
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if (servletNames.hasNext())
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{
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// we only care about the first definition and the first mapping
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String name = (String) servletNames.next(); |
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Iterator mappings = theWar.getWebXml().getServletMappings(name); |
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if (mappings.hasNext())
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{
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return (String) mappings.next();
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} |
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} |
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return null; |
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} |
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/**
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* Find the first URL-pattern to which the Cactus filter redirector is
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* mapped in the deployment descriptor.
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*
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* @return the filter redirector mapping if found or <code>null</code>
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* if not found
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* @param theWar the WAR descriptor that is parsed when looking for
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* a Cactus filter redirector mapping
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* @throws IOException If there was a problem reading the deployment
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* descriptor in the WAR
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* @throws SAXException If the deployment descriptor of the WAR could not
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* be parsed
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* @throws ParserConfigurationException If there is an XML parser
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* configration problem
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*/
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static String parseFilterRedirectorMapping(WarArchive theWar)
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throws IOException, SAXException, ParserConfigurationException
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{
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Iterator filterNames = theWar.getWebXml().getFilterNamesForClass( |
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"org.apache.cactus.server.FilterTestRedirector");
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if (filterNames.hasNext())
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{
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// we only care about the first definition and the first mapping
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String name = (String) filterNames.next(); |
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Iterator mappings = theWar.getWebXml().getFilterMappings(name); |
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if (mappings.hasNext())
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{
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return (String) mappings.next();
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} |
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} |
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return null; |
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} |
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/**
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* Find the first URL-pattern to which the Cactus JSP redirector is
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* mapped in the deployment descriptor.
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*
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* @return the JSP redirector mapping if found or <code>null</code>
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* if not found
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* @param theWar the WAR descriptor that is parsed when looking for
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* a Cactus JSP redirector mapping
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* @throws IOException If there was a problem reading the deployment
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* descriptor in the WAR
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* @throws SAXException If the deployment descriptor of the WAR could not
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* be parsed
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* @throws ParserConfigurationException If there is an XML parser
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* configration problem
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*/
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static String parseJspRedirectorMapping(WarArchive theWar)
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throws IOException, SAXException, ParserConfigurationException
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{
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// To get the JSP redirector mapping, we must first get the full path to
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// the corresponding JSP file in the WAR
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String jspRedirectorPath = theWar.findResource("jspRedirector.jsp");
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if (jspRedirectorPath != null) |
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{
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jspRedirectorPath = "/" + jspRedirectorPath;
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| 189 | 0 |
Iterator jspNames = theWar.getWebXml().getServletNamesForJspFile( |
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jspRedirectorPath); |
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if (jspNames.hasNext())
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{
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// we only care about the first definition and the first
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// mapping
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| 195 | 0 |
String name = (String) jspNames.next(); |
| 196 | 0 |
Iterator mappings = |
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theWar.getWebXml().getServletMappings(name); |
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| 198 | 0 |
if (mappings.hasNext())
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{
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return (String) mappings.next();
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} |
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} |
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} |
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return null; |
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} |
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} |
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