Clover coverage report - Code Coverage for tapestry-portlet release 4.0-alpha-3
Coverage timestamp: Mon May 16 2005 09:12:17 EDT
file stats: LOC: 86   Methods: 6
NCLOC: 50   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
ExceptionService.java - 0% 0% 0%
coverage
 1   
 // Copyright 2005 The Apache Software Foundation
 2   
 //
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 // Licensed under the Apache License, Version 2.0 (the "License");
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 // you may not use this file except in compliance with the License.
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 // You may obtain a copy of the License at
 6   
 //
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 //     http://www.apache.org/licenses/LICENSE-2.0
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 //
 9   
 // Unless required by applicable law or agreed to in writing, software
 10   
 // distributed under the License is distributed on an "AS IS" BASIS,
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 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12   
 // See the License for the specific language governing permissions and
 13   
 // limitations under the License.
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 15   
 package org.apache.tapestry.portlet;
 16   
 
 17   
 import java.io.IOException;
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 import java.io.PrintWriter;
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 20   
 import javax.portlet.PortletURL;
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 22   
 import org.apache.tapestry.IRequestCycle;
 23   
 import org.apache.tapestry.engine.IEngineService;
 24   
 import org.apache.tapestry.engine.ILink;
 25   
 import org.apache.tapestry.util.ContentType;
 26   
 import org.apache.tapestry.web.WebRequest;
 27   
 import org.apache.tapestry.web.WebResponse;
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 import org.apache.tapestry.web.WebSession;
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 30   
 /**
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  * @author Howard M. Lewis Ship
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  * @since 4.0
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  * @see org.apache.tapestry.portlet.PortletConstants#PORTLET_EXCEPTION_MARKUP_ATTRIBUTE
 34   
  */
 35   
 public class ExceptionService implements IEngineService
 36   
 {
 37   
     private WebRequest _request;
 38   
 
 39   
     private WebResponse _response;
 40   
 
 41   
     private PortletRequestGlobals _globals;
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 43  0
     public ILink getLink(IRequestCycle cycle, Object parameter)
 44   
     {
 45  0
         throw new UnsupportedOperationException(PortletMessages.unsupportedMethod("getLink"));
 46   
     }
 47   
 
 48  0
     public void service(IRequestCycle cycle) throws IOException
 49   
     {
 50  0
         WebSession session = _request.getSession(true);
 51  0
         String markup = (String) session
 52   
                 .getAttribute(PortletConstants.PORTLET_EXCEPTION_MARKUP_ATTRIBUTE);
 53   
 
 54  0
         PrintWriter writer = _response.getPrintWriter(new ContentType("text/html"));
 55   
 
 56  0
         PortletURL url = _globals.getRenderResponse().createActionURL();
 57   
 
 58  0
         writer.println("<span class=\"portlet-msg-error\">An exception has occured.</span>");
 59  0
         writer.println("<br/>");
 60  0
         writer.println("<a href=\"" + url.toString() + "\">Click here to continue</a>");
 61  0
         writer.print("<br/><hr/>");
 62  0
         writer.println();
 63   
 
 64  0
         writer.print(markup);
 65   
     }
 66   
 
 67  0
     public String getName()
 68   
     {
 69  0
         return PortletConstants.EXCEPTION_SERVICE;
 70   
     }
 71   
 
 72  0
     public void setRequest(WebRequest request)
 73   
     {
 74  0
         _request = request;
 75   
     }
 76   
 
 77  0
     public void setResponse(WebResponse response)
 78   
     {
 79  0
         _response = response;
 80   
     }
 81   
 
 82  0
     public void setGlobals(PortletRequestGlobals globals)
 83   
     {
 84  0
         _globals = globals;
 85   
     }
 86   
 }