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package com.sun.xml.internal.messaging.saaj.soap;

import javax.xml.namespace.QName;
import javax.xml.soap.SOAPException;
import javax.xml.stream.XMLStreamConstants;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;
import javax.xml.stream.XMLStreamWriter;

import com.sun.xml.internal.messaging.saaj.LazyEnvelopeSource;
import com.sun.xml.internal.org.jvnet.staxex.util.XMLStreamReaderToXMLStreamWriter;


StaxBridge builds Envelope from LazyEnvelopeSource
Author:shih-chang.chen@oracle.com
/** * StaxBridge builds Envelope from LazyEnvelopeSource * * @author shih-chang.chen@oracle.com */
public class StaxLazySourceBridge extends StaxBridge { private LazyEnvelopeSource lazySource; public StaxLazySourceBridge(LazyEnvelopeSource src, SOAPPartImpl soapPart) throws SOAPException { super(soapPart); lazySource = src; final String soapEnvNS = soapPart.getSOAPNamespace(); try { breakpoint = new XMLStreamReaderToXMLStreamWriter.Breakpoint(src.readToBodyStarTag(), saajWriter) { @Override public boolean proceedAfterStartElement() { if ("Body".equals(reader.getLocalName()) && soapEnvNS.equals(reader.getNamespaceURI()) ){ return false; } else return true; } }; } catch (XMLStreamException e) { throw new SOAPException(e); } } @Override public XMLStreamReader getPayloadReader() { return lazySource.readPayload(); // throw new UnsupportedOperationException(); } @Override public QName getPayloadQName() { return lazySource.getPayloadQName(); } @Override public String getPayloadAttributeValue(String attName) { if (lazySource.isPayloadStreamReader()) { XMLStreamReader reader = lazySource.readPayload(); if (reader.getEventType() == XMLStreamConstants.START_ELEMENT) { return reader.getAttributeValue(null, attName); } } return null; } @Override public String getPayloadAttributeValue(QName attName) { if (lazySource.isPayloadStreamReader()) { XMLStreamReader reader = lazySource.readPayload(); if (reader.getEventType() == XMLStreamConstants.START_ELEMENT) { return reader.getAttributeValue(attName.getNamespaceURI(), attName.getLocalPart()); } } return null; } @Override public void bridgePayload() throws XMLStreamException { //Assuming out is at Body writePayloadTo(saajWriter); } public void writePayloadTo(XMLStreamWriter writer) throws XMLStreamException { lazySource.writePayloadTo(writer); } }