了解spring-ws，与spring-mvc整合，自动生成wsdl

Question

我想学习 spring-ws 自动生成 wsdl 文件，我知道有很多教程，我试过了，我最喜欢的例子是：

它运行良好，但我试图根据我的需要调整该解决方案，但它不起作用，我不知道为什么，这是你的问题，这里有什么问题？

我被改变了：

模型（github 项目中的 oxm 包）- schema.xsd（github 项目中的 ecommerce.xsd）以及
端点类
删除 classes：SubscriptionPort.java 和 SubscriptionPortService.java（我注意到正常操作不需要它们）（从 github 项目中删除时一切都很好）

我生成的 wsdl 文件没有 wsdl:operation 标签（应该在 PortType 标签中）...

<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:sch="http://localhost:8080/ws/schema/oss" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://localhost:8080/ws/schema/oss" targetNamespace="http://localhost:8080/ws/schema/oss">
   <wsdl:types>
      <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://localhost:8080/ws/schema/oss" version="1.0">
         <xs:complexType name="deliverShortMessageRequest">
            <xs:sequence>
               <xs:element minOccurs="0" name="parameters">
                  <xs:complexType>
                     <xs:sequence>
                        <xs:element name="sms" type="tns:deliverShortMessage"/>
                     </xs:sequence>
                  </xs:complexType>
               </xs:element>
            </xs:sequence>
         </xs:complexType>
         <xs:complexType name="deliverShortMessageResponse">
            <xs:sequence>
               <xs:element name="deliverShortMessageReturn" type="xs:boolean"/>
            </xs:sequence>
         </xs:complexType>
         <xs:complexType name="deliverShortMessage">
            <xs:sequence>
               <xs:element minOccurs="0" name="sms" type="tns:smsMessage"/>
            </xs:sequence>
         </xs:complexType>
         <xs:complexType name="smsMessage">
            <xs:sequence>
               <xs:element minOccurs="0" name="content" type="xs:string"/>
            </xs:sequence>
         </xs:complexType>
      </xs:schema>
   </wsdl:types>
   <wsdl:portType name="SubscriptionPort"></wsdl:portType>
   <wsdl:binding name="SubscriptionPortSoap11"      type="tns:SubscriptionPort">
      <soap:binding style="document"      transport="http://schemas.xmlsoap.org/soap/http"/>
   </wsdl:binding>
   <wsdl:service name="SubscriptionPortService">
      <wsdl:port binding="tns:SubscriptionPortSoap11" name="SubscriptionPortSoap11">
         <soap:address location="/"/>
      </wsdl:port>
   </wsdl:service>

schema.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<xs:schema version="1.0" xmlns:xs="http://www.w3.org/2001/XMLSchema"
    elementFormDefault="qualified"
    attributeFormDefault="qualified"
    targetNamespace="http://localhost:8080/ws/schema/oss"
    xmlns:tns="http://localhost:8080/ws/schema/oss">

  <xs:complexType name="deliverShortMessageRequest">
    <xs:sequence>
      <xs:element name="parameters" minOccurs="0">
        <xs:complexType>
          <xs:sequence>
            <xs:element name="sms" type="tns:deliverShortMessage"/>
          </xs:sequence>
        </xs:complexType>
      </xs:element>
    </xs:sequence>
  </xs:complexType>

  <xs:complexType name="deliverShortMessageResponse">
    <xs:sequence>
      <xs:element name="deliverShortMessageReturn" type="xs:boolean"/>
    </xs:sequence>
  </xs:complexType>

  <xs:complexType name="deliverShortMessage">
    <xs:sequence>
      <xs:element name="sms" type="tns:smsMessage" minOccurs="0"/>
    </xs:sequence>
  </xs:complexType>

  <xs:complexType name="smsMessage">
    <xs:sequence>
      <xs:element name="content" type="xs:string" minOccurs="0"/>
    </xs:sequence>
  </xs:complexType>
</xs:schema>

我的简单端点class：

@Endpoint
public class MessageEndpoint {

    private static final String NAMESPACE_URI = "http://localhost:8080/ws/schema/oss";

    @PayloadRoot(namespace = NAMESPACE_URI, localPart = "DeliverShortMessageRequest")
    @ResponsePayload
    public DeliverShortMessageResponse deliverShortMessage(@RequestPayload DeliverShortMessageRequest deliverShortMessageRequest) {
        System.out.println("deliverShortMessage " + deliverShortMessageRequest);
        DeliverShortMessageResponse result = new DeliverShortMessageResponse();
        result.setDeliverShortMessageReturn(true);
        return result;
    }
}

spring-ws 配置:

<sws:annotation-driven />

<sws:interceptors>
        <bean id="validatingInterceptor"  class="org.springframework.ws.soap.server.endpoint.interceptor.PayloadValidatingInterceptor"
                    p:schema="/WEB-INF/schema.xsd"
                    p:validateRequest="true"
                    p:validateResponse="true"/>

        <bean id="loggingInterceptor" class="org.springframework.ws.server.endpoint.interceptor.PayloadLoggingInterceptor"/>
</sws:interceptors>

<sws:dynamic-wsdl id="subscription"
    portTypeName="SubscriptionPort"                                                         
    locationUri="/"                                                       
    targetNamespace="http://localhost:8080/ws/schema/oss">
  <sws:xsd location="/WEB-INF/schema.xsd"/>
</sws:dynamic-wsdl>

 <bean id="jaxbMarshaller" class="org.springframework.oxm.jaxb.Jaxb2Marshaller"
  p:contextPath="org.krams.tutorial.model"/>

<bean id="marshallingPayloadMethodProcessor" class="org.springframework.ws.server.endpoint.adapter.method.MarshallingPayloadMethodProcessor">
    <constructor-arg ref="jaxbMarshaller"/>
    <constructor-arg ref="jaxbMarshaller"/>
</bean>

<bean id="defaultMethodEndpointAdapter" class="org.springframework.ws.server.endpoint.adapter.DefaultMethodEndpointAdapter">
    <property name="methodArgumentResolvers">
        <list>
            <ref bean="marshallingPayloadMethodProcessor"/>
        </list> 
    </property>
    <property name="methodReturnValueHandlers">
        <list>
            <ref bean="marshallingPayloadMethodProcessor"/>
        </list>
    </property>
</bean>

当我搜索为什么会这样的答案时，我发现了这样的复制： Spring-WS generates WSDL without operations Spring-WS WSDL Generation Problem 但如您所见，我的请求和响应对象具有请求和响应后缀

你知道我忘记了什么吗？为什么在 wsdl 中我没有操作标签？看起来他没有看到端点操作或者有一些字母不匹配

Answer 1

问题是你的xsd是错误的。您应该将复杂类型包装在一个元素中。

<xs:element name="deliverShortMessageRequest">
  <xs:complexType>
    <xs:sequence>
      <xs:element name="parameters" minOccurs="0">
        <xs:complexType>
          <xs:sequence>
            <xs:element name="sms" type="tns:deliverShortMessage"/>
          </xs:sequence>
        </xs:complexType>
      </xs:element>
    </xs:sequence>
  </xs:complexType>
</xs:element />

<xs:element name="deliverShortMessageResponse">
  <xs:complexType >
    <xs:sequence>
      <xs:element name="deliverShortMessageReturn" type="xs:boolean"/>
    </xs:sequence>
  </xs:complexType>
</xs:element>

了解spring-ws，与spring-mvc整合，自动生成wsdl

understand spring-ws, integration with spring-mvc and automatic generation of wsdl

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