Coverage report

  %line %branch
org.apache.jetspeed.portlet.IFrameGenericPortlet
0% 
0% 

 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.portlet;
 18   
 
 19   
 import java.io.IOException;
 20   
 import java.util.HashMap;
 21   
 import java.util.Map;
 22   
 
 23   
 import javax.portlet.ActionRequest;
 24   
 import javax.portlet.ActionResponse;
 25   
 import javax.portlet.PortletConfig;
 26   
 import javax.portlet.PortletException;
 27   
 import javax.portlet.PortletPreferences;
 28   
 import javax.portlet.RenderRequest;
 29   
 import javax.portlet.RenderResponse;
 30   
 import javax.portlet.WindowState;
 31   
 
 32   
 import org.apache.portals.bridges.velocity.GenericVelocityPortlet;
 33   
 
 34   
 /**
 35   
  * IFrameGenericPortlet
 36   
  *
 37   
  * @author <a href="mailto:taylor@apache.org">David Sean Taylor </a>
 38   
  * @version $Id: IFrameGenericPortlet.java 578925 2007-09-24 19:22:58Z smilek $
 39   
  */
 40  0 
 public class IFrameGenericPortlet extends GenericVelocityPortlet
 41   
 {
 42   
 
 43  0 
     private Map attributes = new HashMap();
 44   
 
 45  0 
     private Map maxAttributes = new HashMap();
 46   
 
 47   
     public void init(PortletConfig config) throws PortletException
 48   
     {
 49  0 
         super.init(config);
 50  0 
         attributes.put("SRC", "http://www.apache.org");
 51  0 
         attributes.put("ALIGN", "BOTTOM");
 52  0 
         attributes.put("CLASS", "");
 53  0 
         attributes.put("FRAMEBORDER", "0");
 54  0 
         attributes.put("ID", "");
 55  0 
         attributes.put("MARGINHEIGHT", "0");
 56  0 
         attributes.put("MARGINWIDTH", "0");
 57  0 
         attributes.put("NAME", "");
 58   
 
 59  0 
         attributes.put("HEIGHT", "");
 60  0 
         attributes.put("WIDTH", "100%");
 61  0 
         attributes.put("SCROLLING", "NO");
 62  0 
         attributes.put("STYLE", "");
 63   
 
 64  0 
         maxAttributes.put("HEIGHT", "800");
 65  0 
         maxAttributes.put("WIDTH", "100%");
 66  0 
         maxAttributes.put("SCROLLING", "AUTO");
 67  0 
         maxAttributes.put("STYLE", "");
 68  0 
     }
 69   
 
 70   
     private String getAttributePreference(PortletPreferences prefs, String attribute)
 71   
     {
 72  0 
         return this.getMappedAttributePreference(prefs, attribute, attributes);
 73   
     }
 74   
 
 75   
     private String getMaxAttributePreference(PortletPreferences prefs, String attribute)
 76   
     {
 77  0 
         return this.getMappedAttributePreference(prefs, "MAX-" + attribute, maxAttributes);
 78   
     }
 79   
 
 80   
     private String getMappedAttributePreference(PortletPreferences prefs, String attribute, Map map)
 81   
     {
 82  0 
         return prefs.getValue(attribute, (String) map.get(attribute));
 83   
     }
 84   
 
 85   
     private void appendAttribute(PortletPreferences prefs, StringBuffer content, String attribute, Map map)
 86   
     {
 87   
         String value;
 88   
 
 89  0 
         if (map == maxAttributes)
 90  0 
             value = getMaxAttributePreference(prefs, attribute);
 91   
         else
 92  0 
             value = getAttributePreference(prefs, attribute);
 93   
 
 94  0 
         if (value == null || value.length() == 0) { return; }
 95  0 
         content.append(" ").append(attribute).append("=\"").append(value).append("\"");
 96  0 
     }
 97   
 
 98   
     private void appendAttribute(PortletPreferences prefs, StringBuffer content, String attribute)
 99   
     {
 100  0 
         appendAttribute(prefs, content, attribute, attributes);
 101  0 
     }
 102   
 
 103   
     private void appendMaxAttribute(PortletPreferences prefs, StringBuffer content, String attribute)
 104   
     {
 105  0 
         appendAttribute(prefs, content, attribute, maxAttributes);
 106  0 
     }
 107   
 
 108   
     public void doView(RenderRequest request, RenderResponse response) throws PortletException, IOException
 109   
     {
 110  0 
         String viewPage = (String)request.getAttribute(PARAM_VIEW_PAGE);
 111  0 
         if (viewPage != null)
 112   
         {
 113  0 
             super.doView(request, response);
 114   
         }
 115   
         else
 116   
         {
 117  0 
             doIFrame(request, response);
 118   
         }
 119  0 
     }
 120   
 
 121   
     public void doEdit(RenderRequest request, RenderResponse response) throws PortletException, IOException
 122   
     {
 123  0 
         response.setContentType("text/html");
 124  0 
         doPreferencesEdit(request, response);
 125  0 
     }
 126   
 
 127   
     /**
 128   
      * Render IFRAME content
 129   
      */
 130   
     protected void doIFrame(RenderRequest request, RenderResponse response) throws IOException
 131   
     {
 132  0 
         PortletPreferences prefs = request.getPreferences();
 133  0 
         String source = getURLSource(request, response, prefs);
 134   
         // generate HTML IFRAME content
 135  0 
         StringBuffer content = new StringBuffer(4096);
 136   
 
 137   
         // fix JS2-349
 138  0 
         content.append("<TABLE CLASS='iframePortletTableContainer' WIDTH='100%'><TBODY CLASS='iframePortletTbodyContainer'><TR><TD>");
 139   
 
 140  0 
         content.append("<IFRAME");
 141   
 
 142   
         // special case source
 143  0 
         content.append(" ").append("SRC").append("=\"").append(source).append("\"");
 144   
 
 145  0 
         appendAttribute(prefs, content, "ALIGN");
 146  0 
         appendAttribute(prefs, content, "CLASS");
 147  0 
         appendAttribute(prefs, content, "FRAMEBORDER");
 148  0 
         appendAttribute(prefs, content, "ID");
 149  0 
         appendAttribute(prefs, content, "MARGINHEIGHT");
 150  0 
         appendAttribute(prefs, content, "MARGINWIDTH");
 151  0 
         appendAttribute(prefs, content, "NAME");
 152  0 
         if (request.getWindowState().equals(WindowState.MAXIMIZED))
 153   
         {
 154  0 
             appendMaxAttribute(prefs, content, "HEIGHT");
 155  0 
             appendMaxAttribute(prefs, content, "WIDTH");
 156  0 
             appendMaxAttribute(prefs, content, "SCROLLING");
 157  0 
             appendMaxAttribute(prefs, content, "STYLE");
 158   
         }
 159   
         else
 160   
         {
 161  0 
             appendAttribute(prefs, content, "HEIGHT");
 162  0 
             appendAttribute(prefs, content, "WIDTH");
 163  0 
             appendAttribute(prefs, content, "SCROLLING");
 164  0 
             appendAttribute(prefs, content, "STYLE");
 165   
         }
 166  0 
         content.append(">");
 167  0 
         content.append("<P STYLE=\"textAlign:center\"><A HREF=\"").append(source).append("\">").append(source).append(
 168   
                 "</A></P>");
 169  0 
         content.append("</IFRAME>");
 170   
 
 171   
         // end fix JS2-349
 172  0 
         content.append("</TD></TR></TBODY></TABLE>");
 173   
 
 174   
         // set required content type and write HTML IFRAME content
 175  0 
         response.setContentType("text/html");
 176  0 
         response.getWriter().print(content.toString());
 177  0 
     }
 178   
 
 179   
     public String getURLSource(RenderRequest request, RenderResponse response, PortletPreferences prefs)
 180   
     {
 181  0 
         String source = getAttributePreference(prefs, "SRC");
 182  0 
         if (source == null) source = "";
 183  0 
         return source;
 184   
     }
 185   
 
 186   
     /**
 187   
      * Save the prefs
 188   
      */
 189   
     public void processAction(ActionRequest request, ActionResponse actionResponse) throws PortletException,
 190   
             IOException
 191   
     {
 192  0 
         processPreferencesAction(request, actionResponse);
 193  0 
     }
 194   
 
 195   
 }

This report is generated by jcoverage, Maven and Maven JCoverage Plugin.