Webservice实例-使用CXF实现

参考：https://www6.software.ibm.com/developerworks/cn/education/java/j-cxf/index.html

wsdl的描述:

1.   <?xml version="1.0" encoding="UTF-8" ?>
  
  - <wsdl:deFinitions name="ISurveyServiceService" targetNamespace="http://cxf.ws/" xmlns:ns1="http://cxf.apache.org/bindings/xformat" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://cxf.ws/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  
  - <wsdl:types>
  
  - <xs:schema attributeFormDefault="unqualified" elementFormDefault="unqualified" targetNamespace="http://cxf.ws/" xmlns:tns="http://cxf.ws/" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  
    <xs:element name="Vote" type="tns:Vote" />
  
    <xs:element name="VoteResponse" type="tns:VoteResponse" />
  
  - <xs:complexType name="Vote">
  
  - <xs:sequence>
  
    <xs:element minOccurs="0" name="arg0" type="xs:string" />
  
    <xs:element name="arg1" type="xs:int" />
  
    </xs:sequence>
  
    </xs:complexType>
  
  - <xs:complexType name="VoteResponse">
  
  - <xs:sequence>
  
    <xs:element minOccurs="0" name="return" type="xs:string" />
  
    </xs:sequence>
  
    </xs:complexType>
  
    </xs:schema>
  
    </wsdl:types>
  
  - <wsdl:message name="Vote">
  
    <wsdl:part element="tns:Vote" name="parameters" />
  
    </wsdl:message>
  
  - <wsdl:message name="VoteResponse">
  
    <wsdl:part element="tns:VoteResponse" name="parameters" />
  
    </wsdl:message>
  
  - <wsdl:portType name="ISurveyService">
  
  - <wsdl:operation name="Vote">
  
    <wsdl:input message="tns:Vote" name="Vote" />
  
    <wsdl:output message="tns:VoteResponse" name="VoteResponse" />
  
    </wsdl:operation>
  
    </wsdl:portType>
  
  - <wsdl:binding name="ISurveyServiceServiceSoapBinding" type="tns:ISurveyService">
  
    <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" />
  
  - <wsdl:operation name="Vote">
  
    <soap:operation soapAction="" style="document" />
  
  - <wsdl:input name="Vote">
  
    <soap:body use="literal" />
  
    </wsdl:input>
  
  - <wsdl:output name="VoteResponse">
  
    <soap:body use="literal" />
  
    </wsdl:output>
  
    </wsdl:operation>
  
    </wsdl:binding>
  
  - <wsdl:service name="ISurveyServiceService">
  
  - <wsdl:port binding="tns:ISurveyServiceServiceSoapBinding" name="ISurveyServicePort">
  
    <soap:address location="http://localhost:8080/CXF_Spring_Survey//SurveyWebService" />
  
    </wsdl:port>
  
    </wsdl:service>
  
    </wsdl:deFinitions>
  
  客户端测试：
2. import org.springframework.context.ApplicationContext;
3. import org.springframework.context.support.ClasspathXmlApplicationContext;
5. import ws.cxf.ISurveyService;
8. public class Test {
10. public static void main(String[] args) {
11. System.out.println("test");
12. // 加载客户端的配置定义
13. ApplicationContext context = new ClasspathXmlApplicationContext("beanRefClient.xml");
14. // 获取定义的Web Service Bean
15. ISurveyService surveyService = (ISurveyService)context.getBean("surveyServiceClient");
16. // 1、定义调查投票的变量与内容，用来z发送给服务
17. String username = "Test";
18. int point = 88;
19. // 调用方法进行服务消费
20. String result = surveyService.Vote(username,point);
21. System.out.println("Result:" + result);
22. // 2、传递不一样的调查投票内容
23. username = "Michael";
24. point = 100;
25. // 再次调用方法进行服务消费，得到不一样的结果
26. result = surveyService.Vote(username,point);
27. System.out.println("Result:" + result);
28. // 3、第三次传递与调用
29. username = "Jordan";
30. point = 9;
31. result = surveyService.Vote(username,point);
32. System.out.println("Result:" + result);
33. }
34. }
test
2008-11-16 23:04:26 org.springframework.context.support.AbstractApplicationContext prepareRefresh
信息: Refreshing org.springframework.context.support.ClasspathXmlApplicationContext@1484a05: display name [org.springframework.context.support.ClasspathXmlApplicationContext@1484a05]; startup date [Sun Nov 16 23:04:26 CST 2008]; root of context hierarchy
2008-11-16 23:04:26 org.springframework.beans.factory.xml.XmlBeanDeFinitionReader loadBeanDeFinitions
信息: Loading XML bean deFinitions from class path resource [beanRefClient.xml]
2008-11-16 23:04:26 org.springframework.beans.factory.xml.XmlBeanDeFinitionReader loadBeanDeFinitions
信息: Loading XML bean deFinitions from class path resource [meta-inf/cxf/cxf.xml]
2008-11-16 23:04:26 org.springframework.beans.factory.xml.XmlBeanDeFinitionReader loadBeanDeFinitions
信息: Loading XML bean deFinitions from class path resource [meta-inf/cxf/cxf-extension-soap.xml]
2008-11-16 23:04:27 org.springframework.beans.factory.xml.XmlBeanDeFinitionReader loadBeanDeFinitions
信息: Loading XML bean deFinitions from class path resource [meta-inf/cxf/cxf-servlet.xml]
2008-11-16 23:04:27 org.springframework.context.support.AbstractApplicationContext obtainFreshbeanfactory
信息: Bean factory for application context [org.springframework.context.support.ClasspathXmlApplicationContext@1484a05]: org.springframework.beans.factory.support.DefaultListablebeanfactory@fb6c5f
2008-11-16 23:04:27 org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
信息: Bean 'org.apache.cxf.bus.spring.Jsr250BeanPostProcessor' is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2008-11-16 23:04:27 org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
信息: Bean 'org.apache.cxf.bus.spring.BusExtensionPostProcessor' is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2008-11-16 23:04:27 org.springframework.beans.factory.support.DefaultListablebeanfactory preInstantiateSingletons
信息: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListablebeanfactory@fb6c5f: defining beans [cxf,org.apache.cxf.bus.spring.BusWiringbeanfactoryPostProcessor,org.apache.cxf.bus.spring.Jsr250BeanPostProcessor,org.apache.cxf.bus.spring.BusExtensionPostProcessor,org.apache.cxf.resource.ResourceManager,org.apache.cxf.configuration.Configurer,org.apache.cxf.binding.BindingFactoryManager,org.apache.cxf.transport.DestinationFactoryManager,org.apache.cxf.transport.ConduitinitiatorManager,org.apache.cxf.wsdl.WSDLManager,org.apache.cxf.phase.PhaseManager,org.apache.cxf.workqueue.WorkQueueManager,org.apache.cxf.buslifecycle.BusLifeCycleManager,org.apache.cxf.endpoint.ServerRegistry,org.apache.cxf.endpoint.ServerLifeCycleManager,org.apache.cxf.endpoint.ClientLifeCycleManager,org.apache.cxf.transports.http.QueryHandlerRegistry,org.apache.cxf.endpoint.EndpointResolverRegistry,org.apache.cxf.headers.HeaderManager,org.apache.cxf.catalog.oasisCatalogManager,org.apache.cxf.endpoint.ServiceContractResolverRegistry,org.apache.cxf.binding.soap.soapBindingFactory,org.apache.cxf.binding.soap.soapTransportFactory,org.apache.cxf.binding.soap.customEditorConfigurer,org.apache.cxf.transport.servlet.ServletTransportFactory,surveyServiceClient.proxyFactory,surveyServiceClient]; root of factory hierarchy
Result:谢谢你的投票！你的投票分数通过审核！
Result:你不能重复进行投票！
Result:谢谢你的投票！你的投票分数太低！

开发过程中如果出现如下错误：

页面报错:
java.lang.NoSuchMethodError: org.w3c.dom.Document.setXmlStandalone(Z)V
org.apache.cxf.transport.http.WSDLQueryHandler.updateDoc(WSDLQueryHandler.java:253)
org.apache.cxf.transport.http.WSDLQueryHandler.writeResponse(WSDLQueryHandler.java:201)
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:152)
org.apache.cxf.transport.servlet.AbstractCXFServlet.invoke(AbstractCXFServlet.java:174)
org.apache.cxf.transport.servlet.AbstractCXFServlet.doGet(AbstractCXFServlet.java:156)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

考虑换掉tomcat版本即可。

IBM提供的下载地址：https://www6.software.ibm.com/developerworks/cn/education/java/j-cxf/CXF_Spring_Survey_Src.war

Webservice实例-使用CXF实现

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