Coverage Report - org.mule.module.xml.transformer.XmlToXMLStreamReader
 
Classes in this File Line Coverage Branch Coverage Complexity
XmlToXMLStreamReader
0%
0/19
0%
0/6
2.75
 
 1  
 /*
 2  
  * $Id$
 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.module.xml.transformer;
 12  
 
 13  
 import org.mule.api.transformer.TransformerException;
 14  
 import org.mule.config.i18n.MessageFactory;
 15  
 import org.mule.module.xml.stax.ReversibleXMLStreamReader;
 16  
 import org.mule.module.xml.util.XMLUtils;
 17  
 
 18  
 import java.io.InputStream;
 19  
 
 20  
 import javax.xml.stream.XMLStreamException;
 21  
 import javax.xml.stream.XMLStreamReader;
 22  
 import javax.xml.transform.Source;
 23  
 
 24  
 import org.w3c.dom.Document;
 25  
 
 26  
 public class XmlToXMLStreamReader extends AbstractXmlTransformer
 27  
 {
 28  
     private boolean reversible;
 29  
     
 30  
     public XmlToXMLStreamReader()
 31  
     {
 32  0
         super();
 33  0
         registerSourceType(Source.class);
 34  0
         registerSourceType(InputStream.class);
 35  0
         registerSourceType(Document.class);
 36  0
         registerSourceType(byte[].class);
 37  0
         registerSourceType(String.class);
 38  
 
 39  0
         setReturnClass(XMLStreamReader.class);
 40  
         
 41  0
     }
 42  
 
 43  
     protected Object doTransform(Object payload, String encoding) throws TransformerException
 44  
     {
 45  
         try 
 46  
         {
 47  0
             XMLStreamReader xsr = XMLUtils.toXMLStreamReader(getXMLInputFactory(), payload);
 48  0
             if (xsr == null)
 49  
             {
 50  0
                 throw new TransformerException(MessageFactory
 51  
                     .createStaticMessage("Unable to convert " + payload.getClass() + " to XMLStreamReader."));
 52  
             }
 53  
         
 54  0
             if (reversible && !(xsr instanceof ReversibleXMLStreamReader))
 55  
             {
 56  0
                 return new ReversibleXMLStreamReader(xsr);
 57  
             }
 58  
             else
 59  
             {
 60  0
                 return xsr;
 61  
             }
 62  
         }
 63  0
         catch (XMLStreamException e)
 64  
         {
 65  0
             throw new TransformerException(this, e);
 66  
         }
 67  
     }
 68  
 
 69  
     public boolean isReversible()
 70  
     {
 71  0
         return reversible;
 72  
     }
 73  
 
 74  
     public void setReversible(boolean reversible)
 75  
     {
 76  0
         this.reversible = reversible;
 77  0
     }
 78  
 
 79  
 }
 80  
 
 81