客户端

Question

例如，我正试图调用一个使用SpringWS公开的soap ws：

这里是我部署在tomcat上的wsdl。

<!--Published by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.2.3-b01-.-->
<!--Generated by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.2.3-b01-.-->
<definitions targetNamespace="http://ws.mkyong.com/" name="HelloWorldWSService" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:wsp="http://www.w3.org/ns/ws-policy" xmlns:wsp1_2="http://schemas.xmlsoap.org/ws/2004/09/policy" xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://ws.mkyong.com/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://schemas.xmlsoap.org/wsdl/">
   <types>
      <xsd:schema>
         <xsd:import namespace="http://ws.mkyong.com/" schemaLocation="http://localhost:8080/web_services/hello?xsd=1"/>
      </xsd:schema>
   </types>
   <message name="findById">
      <part name="parameters" element="tns:findById"/>
   </message>
   <message name="findByIdResponse">
      <part name="parameters" element="tns:findByIdResponse"/>
   </message>
   <message name="saveJob">
      <part name="parameters" element="tns:saveJob"/>
   </message>
   <message name="saveJobResponse">
      <part name="parameters" element="tns:saveJobResponse"/>
   </message>
   <message name="findJobByName">
      <part name="parameters" element="tns:findJobByName"/>
   </message>
   <message name="findJobByNameResponse">
      <part name="parameters" element="tns:findJobByNameResponse"/>
   </message>
   <message name="findJobByRole">
      <part name="parameters" element="tns:findJobByRole"/>
   </message>
   <message name="findJobByRoleResponse">
      <part name="parameters" element="tns:findJobByRoleResponse"/>
   </message>
   <message name="deleteJob">
      <part name="parameters" element="tns:deleteJob"/>
   </message>
   <message name="deleteJobResponse">
      <part name="parameters" element="tns:deleteJobResponse"/>
   </message>
   <message name="getAllJobs">
      <part name="parameters" element="tns:getAllJobs"/>
   </message>
   <message name="getAllJobsResponse">
      <part name="parameters" element="tns:getAllJobsResponse"/>
   </message>
   <message name="updateJob">
      <part name="parameters" element="tns:updateJob"/>
   </message>
   <message name="updateJobResponse">
      <part name="parameters" element="tns:updateJobResponse"/>
   </message>
   <portType name="HelloWorldWS">
      <operation name="findById">
         <input wsam:Action="http://ws.mkyong.com/HelloWorldWS/findByIdRequest" message="tns:findById"/>
         <output wsam:Action="http://ws.mkyong.com/HelloWorldWS/findByIdResponse" message="tns:findByIdResponse"/>
      </operation>
      <operation name="saveJob">
         <input wsam:Action="http://ws.mkyong.com/HelloWorldWS/saveJobRequest" message="tns:saveJob"/>
         <output wsam:Action="http://ws.mkyong.com/HelloWorldWS/saveJobResponse" message="tns:saveJobResponse"/>
      </operation>
      <operation name="findJobByName">
         <input wsam:Action="http://ws.mkyong.com/HelloWorldWS/findJobByNameRequest" message="tns:findJobByName"/>
         <output wsam:Action="http://ws.mkyong.com/HelloWorldWS/findJobByNameResponse" message="tns:findJobByNameResponse"/>
      </operation>
      <operation name="findJobByRole">
         <input wsam:Action="http://ws.mkyong.com/HelloWorldWS/findJobByRoleRequest" message="tns:findJobByRole"/>
         <output wsam:Action="http://ws.mkyong.com/HelloWorldWS/findJobByRoleResponse" message="tns:findJobByRoleResponse"/>
      </operation>
      <operation name="deleteJob">
         <input wsam:Action="http://ws.mkyong.com/HelloWorldWS/deleteJobRequest" message="tns:deleteJob"/>
         <output wsam:Action="http://ws.mkyong.com/HelloWorldWS/deleteJobResponse" message="tns:deleteJobResponse"/>
      </operation>
      <operation name="getAllJobs">
         <input wsam:Action="http://ws.mkyong.com/HelloWorldWS/getAllJobsRequest" message="tns:getAllJobs"/>
         <output wsam:Action="http://ws.mkyong.com/HelloWorldWS/getAllJobsResponse" message="tns:getAllJobsResponse"/>
      </operation>
      <operation name="updateJob">
         <input wsam:Action="http://ws.mkyong.com/HelloWorldWS/updateJobRequest" message="tns:updateJob"/>
         <output wsam:Action="http://ws.mkyong.com/HelloWorldWS/updateJobResponse" message="tns:updateJobResponse"/>
      </operation>
   </portType>
   <binding name="HelloWorldWSPortBinding" type="tns:HelloWorldWS">
      <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
      <operation name="findById">
         <soap:operation soapAction=""/>
         <input>
            <soap:body use="literal"/>
         </input>
         <output>
            <soap:body use="literal"/>
         </output>
      </operation>
      <operation name="saveJob">
         <soap:operation soapAction=""/>
         <input>
            <soap:body use="literal"/>
         </input>
         <output>
            <soap:body use="literal"/>
         </output>
      </operation>
      <operation name="findJobByName">
         <soap:operation soapAction=""/>
         <input>
            <soap:body use="literal"/>
         </input>
         <output>
            <soap:body use="literal"/>
         </output>
      </operation>
      <operation name="findJobByRole">
         <soap:operation soapAction=""/>
         <input>
            <soap:body use="literal"/>
         </input>
         <output>
            <soap:body use="literal"/>
         </output>
      </operation>
      <operation name="deleteJob">
         <soap:operation soapAction=""/>
         <input>
            <soap:body use="literal"/>
         </input>
         <output>
            <soap:body use="literal"/>
         </output>
      </operation>
      <operation name="getAllJobs">
         <soap:operation soapAction=""/>
         <input>
            <soap:body use="literal"/>
         </input>
         <output>
            <soap:body use="literal"/>
         </output>
      </operation>
      <operation name="updateJob">
         <soap:operation soapAction=""/>
         <input>
            <soap:body use="literal"/>
         </input>
         <output>
            <soap:body use="literal"/>
         </output>
      </operation>
   </binding>
   <service name="HelloWorldWSService">
      <port name="HelloWorldWSPort" binding="tns:HelloWorldWSPortBinding">
         <soap:address location="http://localhost:8080/web_services/hello"/>
      </port>
   </service>
</definitions>

我想定义一个简单的客户端来测试它，用一个主方法很好，用SpringWS调用它们，如果您给我一些建议或链接它会很好，也许是关于如何调用它们发送一个对象作为请求参数和发送一个空的输入请求的例子，如果WS方法没有参数的话。

任何对链接或代码片段的引用都会有很大的帮助，我发现了很多不同的例子，没有一个适合我的需要，我现在有点糊涂了。

Answer 1

我建议和Spring WebServiceTemplate一起去

WebServiceTemplate - WebServiceTemplate是Spring中客户端Web服务访问的核心类.它包含用于发送Source对象的方法，以及作为Source或response接收响应消息的方法。此外，它还可以在通过传输发送对象之前将对象封送到XML，并将任何响应XML重新编组为对象。

步骤1：

示例示例使用WSDL生成对象：

   1. Copy you are WSDL file into local directory
   2. Open Command Promote
   3. wsimport -p mypackage -keep -verbose myservice.wsdl

 This command generated object request and response 

步骤2: Soap消息工厂的ApplicationContext.xml配置

    <bean id="messageFactory" class="org.springframework.ws.soap.saaj.SaajSoapMessageFactory">
   <property name="soapVersion">
       <util:constant static-field="org.springframework.ws.soap.SoapVersion.SOAP_12" />
    </property>
  </bean>

步骤3:封送器配置

<bean id="marshaller" class="org.springframework.oxm.jaxb.Jaxb2Marshaller">
   <property name="contextPaths" value="package"/>
  </bean>

步骤4: WebServiceTemplate配置

<bean id="webServiceTemplate" class="org.springframework.ws.client.core.WebServiceTemplate">
    <constructor-arg ref="messageFactory" />
    <property name="marshaller" ref="marshaller"></property>
    <property name="unmarshaller" ref="marshaller"></property>              
    <property name="defaultUri" value="wsdlLocation" />
  </bean>

第5步：

准备连接客户端：

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.ws.client.core.WebServiceTemplate;

class ClientConnection {

    @Autowired
    private WebServiceTemplate webServiceTemplate;

    public synchronized Object sendRequestAndReceive(Object xmlRequest,
            final String uri) {
        webServiceTemplate.setDefaultUri(uri);
        Object object = webServiceTemplate.marshalSendAndReceive(xmlRequest);
        return object;
    }
}

请参阅下面的链接，以获得更多信息。

Spring模板示例