WebBundleTracerVisitor.java

/*
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 *
 * Copyright (c) 2011-2012 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
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package org.glassfish.web.deployment.util;

import com.sun.enterprise.deployment.*;
import com.sun.enterprise.deployment.web.ServletFilter;
import com.sun.enterprise.deployment.util.DOLUtils;
import com.sun.enterprise.deployment.util.TracerVisitor;
import org.glassfish.web.deployment.descriptor.ServletFilterDescriptor;

import java.util.Iterator;

public class WebBundleTracerVisitor extends TracerVisitor implements WebBundleVisitor {

    public WebBundleTracerVisitor() {
    }

    public void accept (BundleDescriptor descriptor) {
        if (descriptor instanceof WebBundleDescriptor) {
            WebBundleDescriptor webBundle = (WebBundleDescriptor)descriptor;
            accept(webBundle);

            for (Iterator<WebComponentDescriptor> i = webBundle.getWebComponentDescriptors().iterator(); i.hasNext();) {
                WebComponentDescriptor aWebComp = i.next();
                accept(aWebComp);
            }

            for (Iterator<WebService> itr = webBundle.getWebServices().getWebServices().iterator(); itr.hasNext();) {
                WebService aWebService = itr.next();
                accept(aWebService);
            }

            super.accept(descriptor);

            for (Iterator<ServletFilter> itr = webBundle.getServletFilterDescriptors().iterator(); itr.hasNext();) {
                ServletFilter servletFilterDescriptor = itr.next();
                accept(servletFilterDescriptor);
            }
        }
    }

   /**
     * visit a web bundle descriptor
     *
     * @param the web bundle descriptor
     */
    public void accept(WebBundleDescriptor descriptor) {
        DOLUtils.getDefaultLogger().info(descriptor.toString());
    }

   /**
     * visit a web component descriptor
     *
     * @param the web component
     */
    protected void accept(WebComponentDescriptor descriptor) {
        DOLUtils.getDefaultLogger().info("==================");
        DOLUtils.getDefaultLogger().info(descriptor.toString());
    }

   /**
     * visit a servlet filter descriptor
     *
     * @param the servlet filter
     */
    protected void accept(ServletFilter descriptor) {
        DOLUtils.getDefaultLogger().info("==================");
        DOLUtils.getDefaultLogger().info(descriptor.toString());
    }
}