Coverage report

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org.apache.jetspeed.container.url.impl.PathInfoEncodingPortalURL
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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.container.url.impl;
 18   
 
 19   
 import java.util.StringTokenizer;
 20   
 
 21   
 import javax.servlet.http.HttpServletRequest;
 22   
 
 23   
 import org.apache.jetspeed.PortalContext;
 24   
 import org.apache.jetspeed.container.state.NavigationalState;
 25   
 import org.apache.jetspeed.container.url.BasePortalURL;
 26   
 
 27   
 /**
 28   
  * PathInfoEncodingPortalURL encodes the NavigationalState as PathInfo element
 29   
  * *
 30   
  * @author <a href="mailto:ate@apache.org">Ate Douma</a>
 31   
  * @version $Id: PathInfoEncodingPortalURL.java 605989 2007-12-20 18:26:54Z ate $
 32   
  */
 33   
 public class PathInfoEncodingPortalURL extends AbstractPortalURL
 34   
 {
 35   
     public PathInfoEncodingPortalURL(NavigationalState navState, PortalContext portalContext, BasePortalURL base)
 36   
     {
 37  0 
         super(navState, portalContext, base);
 38  0 
     }
 39   
 
 40   
     public PathInfoEncodingPortalURL(NavigationalState navState, PortalContext portalContext)
 41   
     {
 42  0 
         super(navState, portalContext);
 43  0 
     }
 44   
 
 45   
     public PathInfoEncodingPortalURL(String characterEncoding, NavigationalState navState, PortalContext portalContext)
 46   
     {
 47  0 
         super(characterEncoding, navState, portalContext);
 48  0 
     }
 49   
 
 50   
     public PathInfoEncodingPortalURL(HttpServletRequest request, String characterEncoding, NavigationalState navState, PortalContext portalContext)
 51   
     {
 52  0 
         super(request, characterEncoding, navState, portalContext);
 53  0 
     }
 54   
 
 55   
     protected void decodePathAndNavigationalState(HttpServletRequest request)
 56   
     {
 57  0 
         String path = null;
 58  0 
         String encodedNavState = null;
 59   
 
 60  0 
         String pathInfo = request.getPathInfo();
 61  0 
         if (pathInfo != null)
 62   
         {
 63  0 
             StringTokenizer tokenizer = new StringTokenizer(request.getPathInfo(),"/");
 64  0 
             StringBuffer buffer = new StringBuffer();
 65   
             String token;
 66  0 
             boolean foundNavState = false;
 67  0 
             String navStatePrefix = getNavigationalStateParameterName() +":";
 68  0 
             while (tokenizer.hasMoreTokens())
 69   
             {
 70  0 
                 token = tokenizer.nextToken();
 71  0 
                 if (!foundNavState && token.startsWith(navStatePrefix))
 72   
                 {
 73  0 
                     foundNavState = true;
 74  0 
                     if ( token.length() > navStatePrefix.length() )
 75   
                     {
 76  0 
                         encodedNavState = token.substring(navStatePrefix.length());
 77   
                     }
 78   
                 }
 79   
                 else
 80   
                 {
 81  0 
                     buffer.append("/");
 82  0 
                     buffer.append(token);
 83   
                 }
 84   
             }
 85  0 
             if ( buffer.length() > 0 )
 86   
             {
 87  0 
                 path = buffer.toString();
 88   
             }
 89   
             else
 90   
             {
 91  0 
                 path = "/";
 92   
             }
 93   
         }
 94  0 
         setPath(path);
 95  0 
         setEncodedNavigationalState(encodedNavState);
 96  0 
     }
 97   
 
 98   
     protected String createPortletURL(String encodedNavState, boolean secure)
 99   
     {
 100  0 
         StringBuffer buffer = new StringBuffer(getBaseURL(secure));
 101  0 
         buffer.append(getBasePath());
 102  0 
         if ( encodedNavState != null )
 103   
         {
 104  0 
             buffer.append("/");
 105  0 
             buffer.append(getNavigationalStateParameterName());
 106  0 
             buffer.append(":");
 107  0 
             buffer.append(encodedNavState);
 108   
         }
 109  0 
         if ( getPath() != null )
 110   
         {
 111  0 
             buffer.append(getPath());
 112   
         }
 113  0 
         return buffer.toString();
 114   
     }
 115   
 
 116   
     public boolean isPathInfoEncodingNavState()
 117   
     {
 118  0 
         return true;
 119   
     }
 120   
 }

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