Coverage report

  %line %branch
org.apache.jetspeed.layout.impl.GetPagesAction
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 1   
 /*
 2   
  * Licensed to the Apache Software Foundation (ASF) under one or more
 3   
  * contributor license agreements.  See the NOTICE file distributed with
 4   
  * this work for additional information regarding copyright ownership.
 5   
  * The ASF licenses this file to You under the Apache License, Version 2.0
 6   
  * (the "License"); you may not use this file except in compliance with
 7   
  * the License.  You may obtain a copy of the License at
 8   
  *
 9   
  *      http://www.apache.org/licenses/LICENSE-2.0
 10   
  *
 11   
  * Unless required by applicable law or agreed to in writing, software
 12   
  * distributed under the License is distributed on an "AS IS" BASIS,
 13   
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 14   
  * See the License for the specific language governing permissions and
 15   
  * limitations under the License.
 16   
  */
 17   
 package org.apache.jetspeed.layout.impl;
 18   
 
 19   
 import java.util.ArrayList;
 20   
 import java.util.Collections;
 21   
 import java.util.Comparator;
 22   
 import java.util.Iterator;
 23   
 import java.util.List;
 24   
 import java.util.Map;
 25   
 
 26   
 import org.apache.commons.logging.Log;
 27   
 import org.apache.commons.logging.LogFactory;
 28   
 import org.apache.jetspeed.JetspeedActions;
 29   
 import org.apache.jetspeed.ajax.AjaxAction;
 30   
 import org.apache.jetspeed.ajax.AjaxBuilder;
 31   
 import org.apache.jetspeed.layout.PortletActionSecurityBehavior;
 32   
 import org.apache.jetspeed.om.folder.Folder;
 33   
 import org.apache.jetspeed.om.page.Page;
 34   
 import org.apache.jetspeed.page.PageManager;
 35   
 import org.apache.jetspeed.request.RequestContext;
 36   
 
 37   
 /**
 38   
  * Get Pages retrieves all pages for the given folder
 39   
  *
 40   
  * AJAX Parameters:
 41   
  *    folder = the path of folder containing the pages
 42   
  *
 43   
  * @author <a href="mailto:taylor@apache.org">David Sean Taylor</a>
 44   
  * @version $Id: $
 45   
  */
 46   
 public class GetPagesAction
 47   
     extends BasePortletAction
 48   
     implements AjaxAction, AjaxBuilder, Constants, Comparator
 49   
 {
 50  0 
     protected static final Log log = LogFactory.getLog(GetPortletsAction.class);
 51   
 
 52   
     public GetPagesAction(String template,
 53   
                              String errorTemplate,
 54   
                              PageManager pageManager,
 55   
                              PortletActionSecurityBehavior securityBehavior)
 56   
     {
 57  0 
         super(template, errorTemplate, pageManager, securityBehavior);
 58  0 
     }
 59   
 
 60   
     public boolean run(RequestContext requestContext, Map resultMap)
 61   
     {
 62  0 
         boolean success = true;
 63  0 
         String status = "success";
 64   
         try
 65   
         {
 66  0 
             resultMap.put(ACTION, "getpages");
 67  0 
             if (false == checkAccess(requestContext, JetspeedActions.VIEW))
 68   
             {
 69   
 //                if (!createNewPageOnEdit(requestContext))
 70   
 //                {
 71  0 
                     success = false;
 72  0 
                     resultMap.put(REASON, "Insufficient access to get portlets");
 73  0 
                     return success;
 74   
 //                }
 75   
 //                status = "refresh";
 76   
             }
 77  0 
             List pages = retrievePages(requestContext);
 78  0 
             resultMap.put(STATUS, status);
 79  0 
             resultMap.put(PAGES, pages);
 80   
         }
 81  0 
         catch (Exception e)
 82   
         {
 83   
             // Log the exception
 84  0 
             log.error("exception while getting portlet info", e);
 85   
 
 86   
             // Return a failure indicator
 87  0 
             success = false;
 88  0 
         }
 89   
 
 90  0 
         return success;
 91   
 	}
 92   
 
 93   
     protected List retrievePages(RequestContext requestContext)
 94   
     {
 95  0 
         List list = new ArrayList();
 96   
 
 97  0 
         String folderName = getActionParameter(requestContext, FOLDER);
 98  0 
         if (folderName == null)
 99   
         {
 100  0 
             return list;
 101   
         }
 102   
         try
 103   
         {
 104  0 
             Folder folder = pageManager.getFolder(folderName);
 105  0 
             Iterator it = folder.getPages().iterator();
 106  0 
             while (it.hasNext())
 107   
             {
 108  0 
                 Page page = (Page)it.next();
 109  0 
                 list.add(page);
 110  0 
             }
 111  0 
             Collections.sort(list, this);
 112   
         }
 113  0 
         catch (Exception e)
 114   
         {
 115  0 
         }
 116  0 
         return list;
 117   
     }
 118   
 
 119   
 
 120   
     public int compare(Object obj1, Object obj2)
 121   
     {
 122  0 
         Page page1 = (Page)obj1;
 123  0 
         Page page2 = (Page)obj2;
 124  0 
         String name1 = page1.getName();
 125  0 
         String name2 = page2.getName();
 126  0 
         name1 = (name1 == null) ? "unknown" : name1;
 127  0 
         name2 = (name2 == null) ? "unknown" : name2;
 128  0 
         return name1.compareTo(name2);
 129   
     }
 130   
 }

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