Coverage Report - org.mule.module.xml.transformer.XmlToXMLStreamReader
 
Classes in this File Line Coverage Branch Coverage Complexity
XmlToXMLStreamReader
0%
0/24
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.module.xml.transformer;
 8  
 
 9  
 import org.mule.api.MuleMessage;
 10  
 import org.mule.api.transformer.DiscoverableTransformer;
 11  
 import org.mule.api.transformer.TransformerException;
 12  
 import org.mule.config.i18n.MessageFactory;
 13  
 import org.mule.module.xml.stax.ReversibleXMLStreamReader;
 14  
 import org.mule.module.xml.util.XMLUtils;
 15  
 import org.mule.transformer.types.DataTypeFactory;
 16  
 
 17  
 import javax.xml.stream.XMLStreamException;
 18  
 import javax.xml.stream.XMLStreamReader;
 19  
 import javax.xml.transform.Source;
 20  
 
 21  
 import org.w3c.dom.Document;
 22  
 
 23  
 public class XmlToXMLStreamReader extends AbstractXmlTransformer implements DiscoverableTransformer
 24  
 {
 25  
 
 26  0
     private int priorityWeighting = DiscoverableTransformer.DEFAULT_PRIORITY_WEIGHTING;
 27  
     private boolean reversible;
 28  
     
 29  
     public XmlToXMLStreamReader()
 30  
     {
 31  0
         super();
 32  0
         registerSourceType(DataTypeFactory.create(Source.class));
 33  0
         registerSourceType(DataTypeFactory.INPUT_STREAM);
 34  0
         registerSourceType(DataTypeFactory.create(Document.class));
 35  0
         registerSourceType(DataTypeFactory.BYTE_ARRAY);
 36  0
         registerSourceType(DataTypeFactory.STRING);
 37  
 
 38  0
         setReturnDataType(DataTypeFactory.create(XMLStreamReader.class));
 39  0
     }
 40  
 
 41  
     @Override
 42  
     public Object transformMessage(MuleMessage message, String encoding) throws TransformerException
 43  
     {
 44  0
         Object src = message.getPayload();
 45  
         try
 46  
         {
 47  0
             XMLStreamReader xsr = XMLUtils.toXMLStreamReader(getXMLInputFactory(), src);
 48  0
             if (xsr == null)
 49  
             {
 50  0
                 throw new TransformerException(MessageFactory
 51  
                     .createStaticMessage("Unable to convert " + src.getClass() + " to XMLStreamReader."), this);
 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  
     public int getPriorityWeighting()
 80  
     {
 81  0
         return priorityWeighting;
 82  
     }
 83  
 
 84  
     public void setPriorityWeighting(int priorityWeighting)
 85  
     {
 86  0
         this.priorityWeighting = priorityWeighting;
 87  0
     }
 88  
 }