Coverage Report - org.mule.providers.file.FileContentsMessageAdapter
 
Classes in this File Line Coverage Branch Coverage Complexity
FileContentsMessageAdapter
77%
10/13
N/A
1.6
 
 1  
 /*
 2  
  * $Id: FileContentsMessageAdapter.java 7991 2007-08-22 13:14:57Z dirk.olmes $
 3  
  * --------------------------------------------------------------------------------------
 4  
  * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.com
 5  
  *
 6  
  * The software in this package is published under the terms of the CPAL v1.0
 7  
  * license, a copy of which has been included with this distribution in the
 8  
  * LICENSE.txt file.
 9  
  */
 10  
 
 11  
 package org.mule.providers.file;
 12  
 
 13  
 import org.mule.MuleRuntimeException;
 14  
 import org.mule.config.i18n.CoreMessages;
 15  
 import org.mule.impl.ThreadSafeAccess;
 16  
 import org.mule.umo.MessagingException;
 17  
 
 18  
 import java.io.File;
 19  
 
 20  
 /**
 21  
  * <code>FileContentsMessageAdapter</code> provides a wrapper for file data. Users
 22  
  * can obtain the contents of the message through the payload property and can get
 23  
  * the filename and directory in the properties using PROPERTY_FILENAME and
 24  
  * PROPERTY_DIRECTORY.
 25  
  */
 26  
 public class FileContentsMessageAdapter extends FileMessageAdapter
 27  
 {
 28  
     /**
 29  
      * Serial version
 30  
      */
 31  
     private static final long serialVersionUID = 7368719494535568721L;
 32  
 
 33  
     public FileContentsMessageAdapter(Object message) throws MessagingException
 34  
     {
 35  20
         super(message);
 36  18
     }
 37  
 
 38  
     public FileContentsMessageAdapter(FileContentsMessageAdapter template)
 39  
     {
 40  8
         super(template);
 41  8
     }
 42  
     
 43  
     protected void setMessage(File message) throws MessagingException
 44  
     {
 45  20
         super.setMessage(message);
 46  
         // force reading of file (lazy loading would be really, really complicated)
 47  20
         this.getPayload();
 48  20
     }
 49  
 
 50  
     public Object getPayload()
 51  
     {
 52  50
         synchronized (this)
 53  
         {
 54  
             try
 55  
             {
 56  50
                 return this.getPayloadAsBytes();
 57  
             }
 58  0
             catch (Exception noPayloadException)
 59  
             {
 60  0
                 throw new MuleRuntimeException(CoreMessages.failedToReadPayload(), noPayloadException);
 61  
             }
 62  0
         }
 63  
     }
 64  
     
 65  
     public ThreadSafeAccess newThreadCopy()
 66  
     {
 67  8
         return new FileContentsMessageAdapter(this);
 68  
     }
 69  
 }