psiprobe.controllers.apps.ListAppAttributesController.java Source code

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Here is the source code for psiprobe.controllers.apps.ListAppAttributesController.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.apps;

import org.apache.catalina.Context;
import org.springframework.web.servlet.ModelAndView;

import psiprobe.controllers.ContextHandlerController;
import psiprobe.model.Attribute;
import psiprobe.tools.ApplicationUtils;
import psiprobe.tools.SecurityUtils;

import java.util.List;

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

/**
 * Retrieves a list of servlet context attributes for a web application.
 * 
 * @author Andy Shapoval
 */
public class ListAppAttributesController extends ContextHandlerController {

    @Override
    protected ModelAndView handleContext(String contextName, Context context, HttpServletRequest request,
            HttpServletResponse response) throws Exception {

        List<Attribute> appAttrs = ApplicationUtils.getApplicationAttributes(context);
        ModelAndView mv = new ModelAndView(getViewName(), "appAttributes", appAttrs);

        if (SecurityUtils.hasAttributeValueRole(getServletContext(), request)) {
            mv.addObject("displayValues", Boolean.TRUE);
        }
        return mv;
    }

}