org.browsermob.proxy.jetty.jetty.servlet.JettyWebConfiguration Maven / Gradle / Ivy

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A programmatic HTTP/S designed for performance and functional testing
There is a newer version: 2.0-beta-7
//========================================================================
//$Id: JettyWebConfiguration.java,v 1.4 2005/11/18 17:54:05 gregwilkins Exp $
//Copyright 2000-2004 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.browsermob.proxy.jetty.jetty.servlet;

import org.apache.commons.logging.Log;
import org.browsermob.proxy.jetty.jetty.servlet.WebApplicationContext.Configuration;
import org.browsermob.proxy.jetty.log.LogFactory;
import org.browsermob.proxy.jetty.util.Resource;
import org.browsermob.proxy.jetty.xml.XmlConfiguration;


/**
 * 
 * JettyWebConfiguration
 *
 * @author janb
 * @version $Revision: 1.4 $ $Date: 2005/11/18 17:54:05 $
 *
 */
public class JettyWebConfiguration implements Configuration
{
    private static Log log= LogFactory.getLog(JettyWebConfiguration.class);
    private WebApplicationContext _context;

    
    /**
     * @see org.browsermob.proxy.jetty.jetty.servlet.WebApplicationContext.Configuration#setWebApplicationContext(org.browsermob.proxy.jetty.jetty.servlet.WebApplicationContext)
     */
    public void setWebApplicationContext (WebApplicationContext context)
    {
       _context = context;
    }

    public WebApplicationContext getWebApplicationContext ()
    {
        return _context;
    }
    
    /** configureClassPath
     * Not used.
     * @see org.browsermob.proxy.jetty.jetty.servlet.WebApplicationContext.Configuration#configureClassPath()
     */
    public void configureClassPath () throws Exception
    {
    }

    /** configureDefaults
     * Not used.
     * @see org.browsermob.proxy.jetty.jetty.servlet.WebApplicationContext.Configuration#configureDefaults()
     */
    public void configureDefaults () throws Exception
    {
    }

    /** configureWebApp
     * Apply web-jetty.xml configuration
     * @see org.browsermob.proxy.jetty.jetty.servlet.WebApplicationContext.Configuration#configureWebApp()
     */
    public void configureWebApp () 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;
        }
        
        if(log.isDebugEnabled())
            log.debug("Configuring web-jetty.xml");
        
        Resource webInf=getWebApplicationContext().getWebInf();
        // handle any WEB-INF descriptors
        if(webInf!=null&&webInf.isDirectory())
        {
            // do jetty.xml file
            Resource jetty=webInf.addPath("web-jetty.xml");
            if(!jetty.exists())
                jetty=webInf.addPath("jetty-web.xml");
            if(!getWebApplicationContext().isIgnoreWebJetty()&&jetty.exists())
            {
                
                // Give permission to see Jetty classes
                String[] old_server_classes = _context.getServerClasses();
                String[] server_classes = new String[1+(old_server_classes==null?0:old_server_classes.length)];
                server_classes[0]="-org.browsermob.proxy.jetty.";
                if (server_classes!=null)
                    System.arraycopy(old_server_classes, 0, server_classes, 1, old_server_classes.length);
                
                try
                {
                    _context.setServerClasses(server_classes);
                    if(log.isDebugEnabled())
                        log.debug("Configure: "+jetty);
                    
                    XmlConfiguration jetty_config=new XmlConfiguration(jetty.getURL());
                    jetty_config.configure(getWebApplicationContext());
                }
                finally
                {
                    if (_context.getServerClasses()==server_classes)
                        _context.setServerClasses(old_server_classes);
                }
            }
        }
        
    }
}