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package org.mule.module.xml.transformer; |
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import org.mule.api.transformer.DiscoverableTransformer; |
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import org.mule.api.transformer.TransformerException; |
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import org.mule.module.xml.util.XMLUtils; |
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import javax.xml.stream.XMLStreamReader; |
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import javax.xml.transform.OutputKeys; |
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import javax.xml.transform.Source; |
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import javax.xml.transform.Transformer; |
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import org.w3c.dom.Document; |
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25 | 736 | public class XmlToDomDocument extends AbstractXmlTransformer implements DiscoverableTransformer |
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{ |
27 | 736 | private int priorityWeighting = DiscoverableTransformer.DEFAULT_PRIORITY_WEIGHTING; |
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public Object doTransform(Object src, String encoding) throws TransformerException |
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{ |
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try |
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{ |
33 | 36 | Source sourceDoc = XMLUtils.toXmlSource(getXMLInputFactory(), isUseStaxSource(), src); |
34 | 36 | if (sourceDoc == null) |
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{ |
36 | 0 | return null; |
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} |
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39 | 36 | if (XMLStreamReader.class.equals(returnClass)) |
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{ |
41 | 0 | return getXMLInputFactory().createXMLStreamReader(sourceDoc); |
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} |
43 | 36 | else if (returnClass.isAssignableFrom(sourceDoc.getClass())) |
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{ |
45 | 0 | return sourceDoc; |
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} |
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50 | 36 | ResultHolder holder = getResultHolder(returnClass); |
51 | 36 | if (holder == null) |
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{ |
53 | 4 | holder = getResultHolder(Document.class); |
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} |
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56 | 36 | Transformer idTransformer = XMLUtils.getTransformer(); |
57 | 36 | idTransformer.setOutputProperty(OutputKeys.ENCODING, encoding); |
58 | 36 | idTransformer.transform(sourceDoc, holder.getResult()); |
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60 | 36 | return holder.getResultObject(); |
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} |
62 | 0 | catch (Exception e) |
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{ |
64 | 0 | throw new TransformerException(this, e); |
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} |
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} |
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public int getPriorityWeighting() |
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{ |
70 | 0 | return priorityWeighting; |
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} |
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public void setPriorityWeighting(int priorityWeighting) |
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{ |
75 | 0 | this.priorityWeighting = priorityWeighting; |
76 | 0 | } |
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} |