import com.sun.xml.internal.ws.policy.jaxws.PolicyWSDLParserExtension; //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.policy.jaxws.PolicyWSDLParserExtension; //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]));
}