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Jetty example source code file (WebInfConfiguration.java)
The Jetty WebInfConfiguration.java source code// ======================================================================== // Copyright 2003-2005 Mort Bay Consulting Pty. Ltd. // ------------------------------------------------------------------------ // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // http://www.apache.org/licenses/LICENSE-2.0 // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. // ======================================================================== package org.mortbay.jetty.webapp; import org.mortbay.log.Log; import org.mortbay.resource.Resource; /* ------------------------------------------------------------------------------- */ /** * Configure class path from a WEB-INF directory found within a contexts resource base. * * @author gregw */ public class WebInfConfiguration implements Configuration { protected WebAppContext _context; public WebInfConfiguration() { } /* ------------------------------------------------------------------------------- */ public void setWebAppContext (WebAppContext context) { _context = context; } /* ------------------------------------------------------------------------------- */ public WebAppContext getWebAppContext() { return _context; } /* ------------------------------------------------------------------------------- */ /** Configure ClassPath. * This method is called before the context ClassLoader is created. * Paths and libraries should be added to the context using the setClassPath, * addClassPath and addClassPaths methods. The default implementation looks * for WEB-INF/classes, WEB-INF/lib/*.zip and WEB-INF/lib/*.jar * @throws Exception */ public void configureClassLoader() throws Exception { //cannot configure if the context is already started if (_context.isStarted()) { if (Log.isDebugEnabled()){Log.debug("Cannot configure webapp after it is started");} return; } Resource web_inf=_context.getWebInf(); // Add WEB-INF classes and lib classpaths if (web_inf != null && web_inf.isDirectory() && _context.getClassLoader() instanceof WebAppClassLoader) { // Look for classes directory Resource classes= web_inf.addPath("classes/"); if (classes.exists()) ((WebAppClassLoader)_context.getClassLoader()).addClassPath(classes.toString()); // Look for jars Resource lib= web_inf.addPath("lib/"); if (lib.exists() || lib.isDirectory()) ((WebAppClassLoader)_context.getClassLoader()).addJars(lib); } } /* ------------------------------------------------------------------------------- */ public void configureDefaults() throws Exception { } /* ------------------------------------------------------------------------------- */ public void configureWebApp() throws Exception { } /* ------------------------------------------------------------------------------- */ public void deconfigureWebApp() throws Exception { } } Other Jetty examples (source code examples)Here is a short list of links related to this Jetty WebInfConfiguration.java source code file: |
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