CXF+Spring+WSDL的Webservice实现（转）

转自：http://www.blogjava.net/sxyx2008/archive/2010/09/15/332058.html

 

依赖的JAR
cxf-2.2.10.jar
jetty-6.1.21.jar
jetty-util-6.1.21.jar
servlet-2_5-api.jar
wsdl4j-1.6.2.jar
XmlSchema-1.4.5.jar
创建一个普通的Java工程即可

创建webservice接口

package com.cxf.interfaces;

import javax.jws.WebParam;
import javax.jws.WebService;

@WebService
publicinterface HelloWorldServiceInf {

String sayHello(@WebParam(name="username") String username);

}

发布和调用webservice
方法一
发布webservice

package com.cxf.impl;

import javax.jws.WebService;

import org.apache.cxf.interceptor.LoggingInInterceptor;
import org.apache.cxf.interceptor.LoggingOutInterceptor;
import org.apache.cxf.jaxws.JaxWsServerFactoryBean;

import com.cxf.interfaces.HelloWorldServiceInf;

@WebService(endpointInterface="com.cxf.interfaces.HelloWorldServiceInf",serviceName="helloWorldService")
publicclass Server implements HelloWorldServiceInf {

public String sayHello(String username) {
return"Hello,"+username;
}


publicstaticvoid main(String[] args) {
Server impl=new Server();
JaxWsServerFactoryBean factoryBean=new JaxWsServerFactoryBean();
factoryBean.setAddress("http://localhost:9000/hello");
factoryBean.setServiceClass(HelloWorldServiceInf.class);
factoryBean.setServiceBean(impl);
factoryBean.getInInterceptors().add(new LoggingInInterceptor());
factoryBean.getOutInterceptors().add(new LoggingOutInterceptor());
factoryBean.create();
}

}

wsdl描述文件

<?xml version="1.0" ?>
- <wsdl:definitions name="HelloWorldServiceInfService" targetNamespace="http://interfaces.cxf.com/" xmlns:ns1="http://schemas.xmlsoap.org/wsdl/soap/http" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://interfaces.cxf.com/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
- <wsdl:types>
- <xsd:schema attributeFormDefault="unqualified" elementFormDefault="unqualified" targetNamespace="http://interfaces.cxf.com/" xmlns:tns="http://interfaces.cxf.com/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<xsd:element name="sayHello" type="tns:sayHello"/>
- <xsd:complexType name="sayHello">
- <xsd:sequence>
<xsd:element minOccurs="0" name="username" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
<xsd:element name="sayHelloResponse" type="tns:sayHelloResponse"/>
- <xsd:complexType name="sayHelloResponse">
- <xsd:sequence>
<xsd:element minOccurs="0" name="return" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:schema>
</wsdl:types>
- <wsdl:message name="sayHelloResponse">
<wsdl:part element="tns:sayHelloResponse" name="parameters"/>
</wsdl:message>
- <wsdl:message name="sayHello">
<wsdl:part element="tns:sayHello" name="parameters"/>
</wsdl:message>
- <wsdl:portType name="HelloWorldServiceInf">
- <wsdl:operation name="sayHello">
<wsdl:input message="tns:sayHello" name="sayHello"/>
<wsdl:output message="tns:sayHelloResponse" name="sayHelloResponse"/>
</wsdl:operation>
</wsdl:portType>
- <wsdl:binding name="HelloWorldServiceInfServiceSoapBinding" type="tns:HelloWorldServiceInf">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
- <wsdl:operation name="sayHello">
<soap:operation soapAction="" style="document"/>
- <wsdl:input name="sayHello">
<soap:body use="literal"/>
</wsdl:input>
- <wsdl:output name="sayHelloResponse">
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
- <wsdl:service name="HelloWorldServiceInfService">
- <wsdl:port binding="tns:HelloWorldServiceInfServiceSoapBinding" name="HelloWorldServiceInfPort">
<soap:address location="http://localhost:9000/hello"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>

客户端调用

package com.cxf.client;

import org.apache.cxf.interceptor.LoggingInInterceptor;
import org.apache.cxf.interceptor.LoggingOutInterceptor;
import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;
import com.cxf.interfaces.HelloWorldServiceInf;

publicclass Client {
publicstaticvoid main(String[] args) {
JaxWsProxyFactoryBean factoryBean=new JaxWsProxyFactoryBean();
factoryBean.getInInterceptors().add(new LoggingInInterceptor());
factoryBean.getOutInterceptors().add(new LoggingOutInterceptor());
factoryBean.setServiceClass(HelloWorldServiceInf.class);
factoryBean.setAddress("http://localhost:9000/hello");
HelloWorldServiceInf impl=(HelloWorldServiceInf) factoryBean.create();
System.out.println(impl.sayHello("张三"));
}
}

方法二
发布webservice

package com.cxf.impl;

import javax.jws.WebService;
import javax.xml.ws.Endpoint;

import com.cxf.interfaces.HelloWorldServiceInf;

@WebService(endpointInterface="com.cxf.interfaces.HelloWorldServiceInf",serviceName="helloWorldService")
publicclass Server implements HelloWorldServiceInf {

public String sayHello(String username) {
return"Hello,"+username;
}
publicstaticvoid main(String[] args) {
Server impl=new Server();
String address="http://localhost:9000/hello";
Endpoint.publish(address, impl);
}
}

wsdl文件

<?xml version="1.0" ?>
- <wsdl:definitions name="helloWorldService" targetNamespace="http://impl.cxf.com/" xmlns:ns1="http://interfaces.cxf.com/" xmlns:ns2="http://schemas.xmlsoap.org/wsdl/soap/http" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://impl.cxf.com/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<wsdl:import location="http://localhost:9000/hello?wsdl=HelloWorldServiceInf.wsdl" namespace="http://interfaces.cxf.com/"/>
- <wsdl:binding name="helloWorldServiceSoapBinding" type="ns1:HelloWorldServiceInf">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
- <wsdl:operation name="sayHello">
<soap:operation soapAction="" style="document"/>
- <wsdl:input name="sayHello">
<soap:body use="literal"/>
</wsdl:input>
- <wsdl:output name="sayHelloResponse">
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
- <wsdl:service name="helloWorldService">
- <wsdl:port binding="tns:helloWorldServiceSoapBinding" name="ServerPort">
<soap:address location="http://localhost:9000/hello"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>

客户端调用

package com.cxf.client;

import javax.xml.namespace.QName;
import javax.xml.ws.Service;
import javax.xml.ws.soap.SOAPBinding;

import com.cxf.interfaces.HelloWorldServiceInf;

publicclass Client {
//注意：此处http://interfaces.cxf.com/ 来源于wsdl文件中namespace <wsdl:import location="http://localhost:9000/hello?wsdl=HelloWorldServiceInf.wsdl" namespace="http://interfaces.cxf.com/" />

privatestaticfinal QName SERVICE_NAME=new QName("http://interfaces.cxf.com/","HelloWorldServiceInf");//HelloWorldServiceInf接口类的名称
privatestaticfinal QName PORT_NAME=new QName("http://interfaces.cxf.com/", "HelloWorldServiceInfPort");//HelloWorldServiceInfPort 接口类的名称+Port
publicstaticvoid main(String[] args) {
String endPointAddress="http://localhost:9000/hello";
Service service=Service.create(SERVICE_NAME);
service.addPort(PORT_NAME, SOAPBinding.SOAP11HTTP_BINDING, endPointAddress);
HelloWorldServiceInf inf=service.getPort(HelloWorldServiceInf.class);
System.out.println(inf.sayHello("张三"));
}
}

CXF根据wsdl文件动态调用WebService

package com.cxf.client;

import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;

publicclass ClientFromWsdl {

publicstaticvoid main(String[] args) throws Exception{
JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
org.apache.cxf.endpoint.Client client = dcf.createClient("http://localhost:9000/hello?wsdl");
//sayHello 为接口中定义的方法名称 张三为传递的参数 返回一个Object数组
Object[] objects=client.invoke("sayHello", "张三");
//输出调用结果
System.out.println(objects[0].toString());
}
}