org.paxle.gui.impl.servlets.TheaddumpView.java Source code

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Here is the source code for org.paxle.gui.impl.servlets.TheaddumpView.java

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/**
 * This file is part of the Paxle project.
 * Visit http://www.paxle.net for more information.
 * Copyright 2007-2010 the original author or authors.
 *
 * Licensed under the terms of the Common Public License 1.0 ("CPL 1.0").
 * Any use, reproduction or distribution of this program constitutes the recipient's acceptance of this agreement.
 * The full license text is available under http://www.opensource.org/licenses/cpl1.0.txt
 * or in the file LICENSE.txt in the root directory of the Paxle distribution.
 *
 * Unless required by applicable law or agreed to in writing, this software is distributed
 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 */

package org.paxle.gui.impl.servlets;

import java.util.Map;

import javax.servlet.Servlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Service;
import org.apache.velocity.Template;
import org.apache.velocity.context.Context;
import org.apache.velocity.tools.view.VelocityLayoutServlet;

@Component(metatype = false, immediate = true)
@Service(Servlet.class)
@Properties({ @Property(name = "org.paxle.servlet.path", value = "/threads"),
        @Property(name = "org.paxle.servlet.doUserAuth", boolValue = false) })
public class TheaddumpView extends VelocityLayoutServlet {
    private static final long serialVersionUID = 1L;

    /**
     * Logger
     */
    protected Log logger = LogFactory.getLog(this.getClass());

    @Override
    protected void fillContext(Context context, HttpServletRequest request) {
        try {
            // get the current dump
            Map<Thread, StackTraceElement[]> dumps = Thread.getAllStackTraces();
            context.put("dumps", dumps);
        } catch (Exception e) {
            this.logger.error("Error", e);
        }
    }

    /**
     * Choosing the template to use 
     */
    @Override
    protected Template getTemplate(HttpServletRequest request, HttpServletResponse response) {
        return this.getTemplate("/resources/templates/ThreaddumpView.vm");
    }
}