psiprobe.controllers.jsp.DisplayJspController.java Source code

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Here is the source code for psiprobe.controllers.jsp.DisplayJspController.java

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/**
 * Licensed under the GPL License. You may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 *
 * THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
 * WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE.
 */
package psiprobe.controllers.jsp;

import org.apache.catalina.Context;
import org.springframework.web.bind.ServletRequestUtils;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.view.RedirectView;

import psiprobe.controllers.ContextHandlerController;
import psiprobe.model.jsp.Summary;

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

/**
 * The Class DisplayJspController.
 *
 * @author Vlad Ilyushchenko
 */
public class DisplayJspController extends ContextHandlerController {

    /** The Constant SUMMARY_ATTRIBUTE. */
    public static final String SUMMARY_ATTRIBUTE = "jsp.summary";

    @Override
    protected ModelAndView handleContext(String contextName, Context context, HttpServletRequest request,
            HttpServletResponse response) throws Exception {
        boolean compile = ServletRequestUtils.getBooleanParameter(request, "compile", false);

        HttpSession session = request.getSession(false);
        Summary summary = (Summary) session.getAttribute(SUMMARY_ATTRIBUTE);
        if (summary == null || !contextName.equals(summary.getName())) {
            summary = new Summary();
            summary.setName(contextName);
        }
        getContainerWrapper().getTomcatContainer().listContextJsps(context, summary, compile);

        session.setAttribute(SUMMARY_ATTRIBUTE, summary);

        if (compile) {
            return new ModelAndView(new RedirectView(
                    request.getRequestURI() + "?webapp=" + (contextName.length() == 0 ? "/" : contextName)));
        }
        return new ModelAndView(getViewName(), "summary", summary);
    }

}