viewpebblepropertiesaction.java

### File Source: viewpebblepropertiesaction.java

             /*
        P/P   *  Method: net.sourceforge.pebble.web.action.ViewPebblePropertiesAction__static_init
              */
         1  /*
         2   * Copyright (c) 2003-2006, Simon Brown
         3   * All rights reserved.
         4   *
         5   * Redistribution and use in source and binary forms, with or without
         6   * modification, are permitted provided that the following conditions are met:
         7   *
         8   *   - Redistributions of source code must retain the above copyright
         9   *     notice, this list of conditions and the following disclaimer.
        10   *
        11   *   - Redistributions in binary form must reproduce the above copyright
        12   *     notice, this list of conditions and the following disclaimer in
        13   *     the documentation and/or other materials provided with the
        14   *     distribution.
        15   *
        16   *   - Neither the name of Pebble nor the names of its contributors may
        17   *     be used to endorse or promote products derived from this software
        18   *     without specific prior written permission.
        19   *
        20   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
        21   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        22   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        23   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
        24   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
        25   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
        26   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
        27   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
        28   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
        29   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
        30   * POSSIBILITY OF SUCH DAMAGE.
        31   */
        32  package net.sourceforge.pebble.web.action;
        33
        34  import net.sourceforge.pebble.Constants;
        35  import net.sourceforge.pebble.domain.AbstractBlog;
        36  import net.sourceforge.pebble.web.view.View;
        37  import net.sourceforge.pebble.web.view.impl.PebblePropertiesView;
        38
             /*
        P/P   *  Method: void net.sourceforge.pebble.web.action.ViewPebblePropertiesAction()
              */
        39  import javax.servlet.ServletException;
        40  import javax.servlet.http.HttpServletRequest;
        41  import javax.servlet.http.HttpServletResponse;
        42  import java.nio.charset.Charset;
        43  import java.util.*;
        44
        45  /**
        46   * Edits the properties associated with the Pebble instance.
        47   *
        48   * @author    Simon Brown
        49   */
        50  public class ViewPebblePropertiesAction extends SecureAction {
        51
        52    /**
        53     * Peforms the processing associated with this action.
        54     *
        55     * @param request  the HttpServletRequest instance
        56     * @param response the HttpServletResponse instance
        57     * @return the name of the next view
        58     */
        59    public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
        60      AbstractBlog blog = (AbstractBlog)getModel().get(Constants.BLOG_KEY);
        61
        62      getModel().put("properties", blog.getProperties());
        63
        64      List<Integer> numbers = new ArrayList<Integer>();
        65      for (int i = 0; i <= 20; i++) {
        66        numbers.add(i);
        67      }
        68      getModel().put("numbers", numbers);
        69
        70      Set resources = request.getSession().getServletContext().getResourcePaths("/themes/");
        71      List themes = new ArrayList();
        72      Iterator it = resources.iterator();
        73      String resource;
        74      while (it.hasNext()) {
        75        resource = (String)it.next();
        76        resource = resource.substring(8, resource.length()-1);
        77        if (!resource.startsWith("_")) {
        78          themes.add(resource);
        79        }
        80      }
        81      getModel().put("themes", themes);
        82
        83      getModel().put("countries", Locale.getISOCountries());
        84      getModel().put("languages", Locale.getISOLanguages());
        85      List timeZones = Arrays.asList(TimeZone.getAvailableIDs());
        86      Collections.sort(timeZones);
        87      getModel().put("timeZones", timeZones);
        88      getModel().put("characterEncodings", Charset.availableCharsets().keySet());
        89
        90      return new PebblePropertiesView();
        91    }
        92
        93    /**
        94     * Gets a list of all roles that are allowed to access this action.
        95     *
        96     * @return  an array of Strings representing role names
        97     * @param request
        98     */
        99    public String[] getRoles(HttpServletRequest request) {
                 /*
        P/P       *  Method: String[] getRoles(HttpServletRequest)
                  *
                  *  Presumptions:
                  *    init'ed(net.sourceforge.pebble.Constants.BLOG_ADMIN_ROLE)
                  *
                  *  Postconditions:
                  *    return_value == &new String[](getRoles#1)
                  *    new String[](getRoles#1) num objects == 1
                  *    return_value.length == 1
                  *    return_value[0] == net.sourceforge.pebble.Constants.BLOG_ADMIN_ROLE
                  *    (soft) init'ed(return_value[0])
                  */
       100      return new String[]{Constants.BLOG_ADMIN_ROLE};
       101    }
       102
       103  }

SofCheck Inspector Build Version : 2.22510

viewpebblepropertiesaction.java | 2010-Jun-25 19:40:34
viewpebblepropertiesaction.class | 2010-Jul-19 20:23:38