import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult; //导入依赖的package包/类
@Override
public XMLStreamReader readPayload() throws XMLStreamException {
   try {
        if(infoset==null) {
                            if (rawContext != null) {
                    XMLStreamBufferResult sbr = new XMLStreamBufferResult();
                                    Marshaller m = rawContext.createMarshaller();
                                    m.setProperty("jaxb.fragment", Boolean.TRUE);
                                    m.marshal(jaxbObject, sbr);
                    infoset = sbr.getXMLStreamBuffer();
                            } else {
                                MutableXMLStreamBuffer buffer = new MutableXMLStreamBuffer();
                                writePayloadTo(buffer.createFromXMLStreamWriter());
                                infoset = buffer;
                            }
        }
        XMLStreamReader reader = infoset.readAsXMLStreamReader();
        if(reader.getEventType()== START_DOCUMENT)
            XMLStreamReaderUtil.nextElementContent(reader);
        return reader;
    } catch (JAXBException e) {
       // bug 6449684, spec 4.3.4
       throw new WebServiceException(e);
    }
}
 

import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult; //导入依赖的package包/类
/**
 * Updates filename if the suggested filename need to be changed in
 * xsd:import. If there is already a schema document for the namespace
 * in the metadata, then it is not generated.
 *
 * return null if schema need not be generated
 *        Result the generated schema document
 */
public Result getSchemaOutput(String namespace, Holder<String> filename) {
    List<SDDocumentImpl> schemas = nsMapping.get(namespace);
    if (schemas != null) {
        if (schemas.size() > 1) {
            throw new ServerRtException("server.rt.err",
                "More than one schema for the target namespace "+namespace);
        }
        filename.value = schemas.get(0).getURL().toExternalForm();
        return null;            // Don't generate schema
    }

    URL url = createURL(filename.value);
    MutableXMLStreamBuffer xsb = new MutableXMLStreamBuffer();
    xsb.setSystemId(url.toExternalForm());
    SDDocumentSource sd = SDDocumentSource.create(url,xsb);
    newDocs.add(sd);

    XMLStreamBufferResult r = new XMLStreamBufferResult(xsb);
    r.setSystemId(filename.value);
    return r;
}
 

import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult; //导入依赖的package包/类
public MexEntityResolver(List<? extends Source> wsdls) throws IOException {
    Transformer transformer = XmlUtil.newTransformer();
    for (Source source : wsdls) {
        XMLStreamBufferResult xsbr = new XMLStreamBufferResult();
        try {
            transformer.transform(source, xsbr);
        } catch (TransformerException e) {
            throw new WebServiceException(e);
        }
        String systemId = source.getSystemId();

        //TODO: can we do anything if the given mex Source has no systemId?
        if(systemId != null){
            SDDocumentSource doc = SDDocumentSource.create(JAXWSUtils.getFileOrURL(systemId), xsbr.getXMLStreamBuffer());
            this.wsdls.put(systemId, doc);
        }
    }
}
 

import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult; //导入依赖的package包/类
/**
 * Convert metadata sources using identity transform. So that we can
 * reuse the Source object multiple times.
 */
private List<SDDocumentSource> buildDocList() {
    List<SDDocumentSource> r = new ArrayList<>();

    if (metadata != null) {
        for (Source source : metadata) {
            try {
                XMLStreamBufferResult xsbr = XmlUtil.identityTransform(source, new XMLStreamBufferResult());
                String systemId = source.getSystemId();

                r.add(SDDocumentSource.create(new URL(systemId), xsbr.getXMLStreamBuffer()));
            } catch (TransformerException | IOException | SAXException | ParserConfigurationException te) {
                throw new ServerRtException("server.rt.err", te);
            }
        }
    }

    return r;
}
 

import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult; //导入依赖的package包/类
public XMLStreamReader readPayload() throws XMLStreamException {
   try {
        if(infoset==null) {
            XMLStreamBufferResult sbr = new XMLStreamBufferResult();
            bridge.marshal(jaxbObject,sbr);
            infoset = sbr.getXMLStreamBuffer();
        }
        XMLStreamReader reader = infoset.readAsXMLStreamReader();
        if(reader.getEventType()== START_DOCUMENT)
            XMLStreamReaderUtil.nextElementContent(reader);
        return reader;
    } catch (JAXBException e) {
       // bug 6449684, spec 4.3.4
       throw new WebServiceException(e);
    }
}
 

import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult; //导入依赖的package包/类
/**
 * Creates from the spec version of {@link EndpointReference}.
 *
 * <p>
 * This method performs the data conversion, so it's slow.
 * Do not use this method in a performance critical path.
 */
public WSEndpointReference(EndpointReference epr, AddressingVersion version) {
    try {
        MutableXMLStreamBuffer xsb = new MutableXMLStreamBuffer();
        epr.writeTo(new XMLStreamBufferResult(xsb));
        this.infoset = xsb;
        this.version = version;
        this.rootElement = new QName("EndpointReference", version.nsUri);
        parse();
    } catch (XMLStreamException e) {
        throw new WebServiceException(ClientMessages.FAILED_TO_PARSE_EPR(epr),e);
    }
}
 

import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult; //导入依赖的package包/类
/**
 * Generates the concrete WSDL that contains service element.
 *
 * @return Result the generated concrete WSDL
 */
public Result getWSDL(String filename) {
    URL url = createURL(filename);
    MutableXMLStreamBuffer xsb = new MutableXMLStreamBuffer();
    xsb.setSystemId(url.toExternalForm());
    concreteWsdlSource = SDDocumentSource.create(url,xsb);
    newDocs.add(concreteWsdlSource);
    XMLStreamBufferResult r = new XMLStreamBufferResult(xsb);
    r.setSystemId(filename);
    return r;
}
 

import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult; //导入依赖的package包/类
/**
 * Updates filename if the suggested filename need to be changed in
 * wsdl:import. If the metadata already contains abstract wsdl(i.e. a WSDL
 * which has the porttype), then the abstract wsdl shouldn't be generated
 *
 * return null if abstract WSDL need not be generated
 *        Result the abstract WSDL
 */
public Result getAbstractWSDL(Holder<String> filename) {
    if (abstractWsdl != null) {
        filename.value = abstractWsdl.getURL().toString();
        return null;                // Don't generate abstract WSDL
    }
    URL url = createURL(filename.value);
    MutableXMLStreamBuffer xsb = new MutableXMLStreamBuffer();
    xsb.setSystemId(url.toExternalForm());
    SDDocumentSource abstractWsdlSource = SDDocumentSource.create(url,xsb);
    newDocs.add(abstractWsdlSource);
    XMLStreamBufferResult r = new XMLStreamBufferResult(xsb);
    r.setSystemId(filename.value);
    return r;
}