Coverage Report - org.mule.transport.http.transformers.HttpClientMethodResponseToObject
 
Classes in this File Line Coverage Branch Coverage Complexity
HttpClientMethodResponseToObject
0%
0/20
0%
0/6
0
 
 1  
 /*
 2  
  * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 3  
  * The software in this package is published under the terms of the CPAL v1.0
 4  
  * license, a copy of which has been included with this distribution in the
 5  
  * LICENSE.txt file.
 6  
  */
 7  
 package org.mule.transport.http.transformers;
 8  
 
 9  
 import org.mule.DefaultMuleMessage;
 10  
 import org.mule.api.transformer.TransformerException;
 11  
 import org.mule.transformer.AbstractTransformer;
 12  
 import org.mule.transformer.types.DataTypeFactory;
 13  
 import org.mule.transport.NullPayload;
 14  
 import org.mule.transport.http.HttpConstants;
 15  
 import org.mule.transport.http.ReleasingInputStream;
 16  
 
 17  
 import java.io.IOException;
 18  
 import java.io.InputStream;
 19  
 import java.util.HashMap;
 20  
 import java.util.Map;
 21  
 
 22  
 import org.apache.commons.httpclient.Header;
 23  
 import org.apache.commons.httpclient.HttpMethod;
 24  
 
 25  
 /**
 26  
  * <code>HttpClientMethodResponseToObject</code> transforms a http client response
 27  
  * to a DefaultMuleMessage.
 28  
  */
 29  
 
 30  
 public class HttpClientMethodResponseToObject extends AbstractTransformer
 31  
 {
 32  
 
 33  
     public HttpClientMethodResponseToObject()
 34  0
     {
 35  0
         registerSourceType(DataTypeFactory.create(HttpMethod.class));
 36  0
         setReturnDataType(DataTypeFactory.MULE_MESSAGE);
 37  0
     }
 38  
 
 39  
     @Override
 40  
     public Object doTransform(Object src, String encoding) throws TransformerException
 41  
     {
 42  
         Object msg;
 43  0
         HttpMethod httpMethod = (HttpMethod)src;
 44  
         
 45  
         InputStream is;
 46  
         try
 47  
         {
 48  0
             is = httpMethod.getResponseBodyAsStream();
 49  
         }
 50  0
         catch (IOException e)
 51  
         {
 52  0
             throw new TransformerException(this, e);
 53  0
         }
 54  
         
 55  0
         if (is == null)
 56  
         {
 57  0
             msg = NullPayload.getInstance();
 58  
         }
 59  
         else
 60  
         {
 61  0
             msg = new ReleasingInputStream(is, httpMethod);
 62  
         }
 63  
         
 64  
         // Standard headers
 65  0
         Map headerProps = new HashMap();
 66  0
         Header[] headers = httpMethod.getResponseHeaders();
 67  
         String name;
 68  0
         for (int i = 0; i < headers.length; i++)
 69  
         {
 70  0
             name = headers[i].getName();
 71  0
             if (name.startsWith(HttpConstants.X_PROPERTY_PREFIX))
 72  
             {
 73  0
                 name = name.substring(2);
 74  
             }
 75  0
             headerProps.put(name, headers[i].getValue());
 76  
         }
 77  
         // Set Mule Properties
 78  
 
 79  0
         return new DefaultMuleMessage(msg, headerProps, muleContext);
 80  
     }
 81  
 }