import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
private RuntimeWSDLParser(@NotNull String sourceLocation, XMLEntityResolver resolver, boolean isClientSide, Container container, PolicyResolver policyResolver, WSDLParserExtension... extensions) {
    this.wsdlDoc = sourceLocation!=null ? new WSDLModelImpl(sourceLocation) : new WSDLModelImpl();
    this.resolver = resolver;
    this.policyResolver = policyResolver;
    this.extensions = new ArrayList<WSDLParserExtension>();
    this.context = new WSDLParserExtensionContextImpl(wsdlDoc, isClientSide, container, policyResolver);

    boolean isPolicyExtensionFound = false;
    for (WSDLParserExtension e : extensions) {
            if (e instanceof com.sun.xml.internal.ws.api.wsdl.parser.PolicyWSDLParserExtension)
                    isPolicyExtensionFound = true;
        register(e);
    }

    // register handlers for default extensions
    if (!isPolicyExtensionFound)
            register(new PolicyWSDLParserExtension());
    register(new MemberSubmissionAddressingWSDLParserExtension());
    register(new W3CAddressingWSDLParserExtension());
    register(new W3CAddressingMetadataWSDLParserExtension());

    this.extensionFacade =  new WSDLParserExtensionFacade(this.extensions.toArray(new WSDLParserExtension[0]));
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
private RuntimeWSDLParser(@NotNull String sourceLocation, XMLEntityResolver resolver, boolean isClientSide, Container container, PolicyResolver policyResolver, WSDLParserExtension... extensions) {
    this.wsdlDoc = sourceLocation!=null ? new WSDLModelImpl(sourceLocation) : new WSDLModelImpl();
    this.resolver = resolver;
    this.policyResolver = policyResolver;
    this.extensions = new ArrayList<WSDLParserExtension>();
    this.context = new WSDLParserExtensionContextImpl(wsdlDoc, isClientSide, container, policyResolver);

    // register handlers for default extensions
    register(new PolicyWSDLParserExtension());
    register(new MemberSubmissionAddressingWSDLParserExtension());
    register(new W3CAddressingWSDLParserExtension());
    register(new W3CAddressingMetadataWSDLParserExtension());
    for (WSDLParserExtension e : extensions)
        register(e);

    this.extensionFacade =  new WSDLParserExtensionFacade(this.extensions.toArray(new WSDLParserExtension[0]));
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean serviceElements(EditableWSDLService service, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if(e.serviceElements(service,reader))
            return true;
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean portElements(EditableWSDLPort port, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if(e.portElements(port,reader))
            return true;
    }
    //extension is not understood by any WSDlParserExtension
    //Check if it must be understood.
    if(isRequiredExtension(reader)) {
        port.addNotUnderstoodExtension(reader.getName(),getLocator(reader));
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean definitionsElements(XMLStreamReader reader){
    for (WSDLParserExtension e : extensions) {
        if (e.definitionsElements(reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean bindingElements(EditableWSDLBoundPortType binding, XMLStreamReader reader){
    for (WSDLParserExtension e : extensions) {
        if (e.bindingElements(binding, reader)) {
            return true;
        }
    }
    //extension is not understood by any WSDlParserExtension
    //Check if it must be understood.
    if (isRequiredExtension(reader)) {
        binding.addNotUnderstoodExtension(
                reader.getName(), getLocator(reader));
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean portTypeElements(EditableWSDLPortType portType, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.portTypeElements(portType, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean portTypeOperationElements(EditableWSDLOperation operation, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.portTypeOperationElements(operation, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean bindingOperationElements(EditableWSDLBoundOperation operation, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.bindingOperationElements(operation, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean messageElements(EditableWSDLMessage msg, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.messageElements(msg, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean portTypeOperationInputElements(EditableWSDLInput input, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.portTypeOperationInputElements(input, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean portTypeOperationOutputElements(EditableWSDLOutput output, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.portTypeOperationOutputElements(output, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean portTypeOperationFaultElements(EditableWSDLFault fault, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.portTypeOperationFaultElements(fault, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean bindingOperationInputElements(EditableWSDLBoundOperation operation, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.bindingOperationInputElements(operation, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean bindingOperationOutputElements(EditableWSDLBoundOperation operation, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.bindingOperationOutputElements(operation, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
public boolean bindingOperationFaultElements(EditableWSDLBoundFault fault, XMLStreamReader reader) {
    for (WSDLParserExtension e : extensions) {
        if (e.bindingOperationFaultElements(fault, reader)) {
            return true;
        }
    }
    XMLStreamReaderUtil.skipElement(reader);
    return true;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
/**
 * Parses the WSDL and gives WSDLModel. If wsdl parameter is null, then wsdlLoc is used to get the WSDL. If the WSDL
 * document could not be obtained then {@link MetadataResolverFactory} is tried to get the WSDL document, if not found
 * then as last option, if the wsdlLoc has no '?wsdl' as query parameter then it is tried by appending '?wsdl'.
 *
 * @param wsdlLoc
 *      Either this or <tt>wsdl</tt> parameter must be given.
 *      Null location means the system won't be able to resolve relative references in the WSDL,
 */
public static WSDLModel parse(@Nullable URL wsdlLoc, @NotNull Source wsdlSource, @NotNull EntityResolver resolver,
                                  boolean isClientSide, Container container, Class serviceClass,
                                  @NotNull PolicyResolver policyResolver,
                                  boolean isUseStreamFromEntityResolverWrapper,
                                  WSDLParserExtension... extensions) throws IOException, XMLStreamException, SAXException {
    assert resolver != null;

    RuntimeWSDLParser wsdlParser = new RuntimeWSDLParser(wsdlSource.getSystemId(), new EntityResolverWrapper(resolver, isUseStreamFromEntityResolverWrapper), isClientSide, container, policyResolver, extensions);
    Parser parser;
    try{
        parser = wsdlParser.resolveWSDL(wsdlLoc, wsdlSource, serviceClass);
        if(!hasWSDLDefinitions(parser.parser)){
            throw new XMLStreamException(ClientMessages.RUNTIME_WSDLPARSER_INVALID_WSDL(parser.systemId,
                    WSDLConstants.QNAME_DEFINITIONS, parser.parser.getName(), parser.parser.getLocation()));
        }
    }catch(XMLStreamException e){
        //Try MEX if there is WSDLLoc available
        if(wsdlLoc == null)
            throw e;
        return tryWithMex(wsdlParser, wsdlLoc, resolver, isClientSide, container, e, serviceClass, policyResolver, extensions);

    }catch(IOException e){
        //Try MEX if there is WSDLLoc available
        if(wsdlLoc == null)
            throw e;
        return tryWithMex(wsdlParser, wsdlLoc, resolver, isClientSide, container, e, serviceClass, policyResolver, extensions);
    }
    wsdlParser.extensionFacade.start(wsdlParser.context);
    wsdlParser.parseWSDL(parser, false);
    wsdlParser.wsdlDoc.freeze();
    wsdlParser.extensionFacade.finished(wsdlParser.context);
    wsdlParser.extensionFacade.postFinished(wsdlParser.context);

    if(wsdlParser.wsdlDoc.getServices().isEmpty())
        throw new WebServiceException(ClientMessages.WSDL_CONTAINS_NO_SERVICE(wsdlLoc));

    return wsdlParser.wsdlDoc;
}
 

import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; //导入依赖的package包/类
/**
 * Parses the WSDL and gives WSDLModel. If wsdl parameter is null, then wsdlLoc is used to get the WSDL. If the WSDL
 * document could not be obtained then {@link MetadataResolverFactory} is tried to get the WSDL document, if not found
 * then as last option, if the wsdlLoc has no '?wsdl' as query parameter then it is tried by appending '?wsdl'.
 *
 * @param wsdlLoc
 *      Either this or {@code wsdl} parameter must be given.
 *      Null location means the system won't be able to resolve relative references in the WSDL,
 */
public static WSDLModel parse(@Nullable URL wsdlLoc, @NotNull Source wsdlSource, @NotNull EntityResolver resolver,
                                  boolean isClientSide, Container container, Class serviceClass,
                                  @NotNull PolicyResolver policyResolver,
                                  boolean isUseStreamFromEntityResolverWrapper,
                                  WSDLParserExtension... extensions) throws IOException, XMLStreamException, SAXException {
    assert resolver != null;

    RuntimeWSDLParser wsdlParser = new RuntimeWSDLParser(wsdlSource.getSystemId(), new EntityResolverWrapper(resolver, isUseStreamFromEntityResolverWrapper), isClientSide, container, policyResolver, extensions);
    Parser parser;
    try{
        parser = wsdlParser.resolveWSDL(wsdlLoc, wsdlSource, serviceClass);
        if(!hasWSDLDefinitions(parser.parser)){
            throw new XMLStreamException(ClientMessages.RUNTIME_WSDLPARSER_INVALID_WSDL(parser.systemId,
                    WSDLConstants.QNAME_DEFINITIONS, parser.parser.getName(), parser.parser.getLocation()));
        }
    }catch(XMLStreamException e){
        //Try MEX if there is WSDLLoc available
        if(wsdlLoc == null)
            throw e;
        return tryWithMex(wsdlParser, wsdlLoc, resolver, isClientSide, container, e, serviceClass, policyResolver, extensions);

    }catch(IOException e){
        //Try MEX if there is WSDLLoc available
        if(wsdlLoc == null)
            throw e;
        return tryWithMex(wsdlParser, wsdlLoc, resolver, isClientSide, container, e, serviceClass, policyResolver, extensions);
    }
    wsdlParser.extensionFacade.start(wsdlParser.context);
    wsdlParser.parseWSDL(parser, false);
    wsdlParser.wsdlDoc.freeze();
    wsdlParser.extensionFacade.finished(wsdlParser.context);
    wsdlParser.extensionFacade.postFinished(wsdlParser.context);

    if(wsdlParser.wsdlDoc.getServices().isEmpty())
        throw new WebServiceException(ClientMessages.WSDL_CONTAINS_NO_SERVICE(wsdlLoc));

    return wsdlParser.wsdlDoc;
}