CXF之Features运用实例

自定义客户端的拦截器：

package cxf.client;import org.apache.cxf.binding.soap.SoapMessage;import org.apache.cxf.binding.soap.interceptor.AbstractSoapInterceptor;import org.apache.cxf.interceptor.Fault;import org.apache.cxf.phase.Phase;public class MyClientInterceptor extends AbstractSoapInterceptor {public MyClientInterceptor() {//一定要指定这个拦截器放在拦截器链的哪个阶段，这里放在最开始阶段。super(Phase.SETUP); }@Overridepublic void handleMessage(SoapMessage message) throws Fault {System.out.println("client: MyClientInterceptor!!!!");}} 

 

自定义客户端用Feature,将MyClientInterceptor添加到该Featrue:

package cxf.client;import org.apache.cxf.Bus;import org.apache.cxf.feature.AbstractFeature;import org.apache.cxf.interceptor.InterceptorProvider;public class MyClientFeature extends AbstractFeature{@Overrideprotected void initializeProvider(InterceptorProvider provider, Bus bus) {MyClientInterceptor myClientInt = new MyClientInterceptor();provider.getOutInterceptors().add(myClientInt);System.out.println("client : MyClientFeature!!!!!!!");}} 

 

客户端配置：

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jaxws="http://cxf.apache.org/jaxws"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsdhttp://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd"><jaxws:client id="client" address="http://localhost:8085/java_first_spring_support1/service/HelloWorld" serviceClass="cxf.server.HelloWorld"><jaxws:features><bean class="cxf.client.MyClientFeature"/></jaxws:features></jaxws:client></beans> 

 

客户端调用：

package cxf.client;import org.springframework.context.support.ClassPathXmlApplicationContext;import cxf.server.HelloWorld;public final class Client { public static void main(String args[]) throws Exception { ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(new String[] {"client-beans.xml"}); HelloWorld client = (HelloWorld)context.getBean("client"); String response = client.sayHi("Joe"); System.out.println("Response: " + response); System.exit(0); }} 

 

服务接口：

package cxf.server;import javax.jws.WebService;@WebServicepublic interface HelloWorld { String sayHi(String text);} 

 

服务接口实现 ：

package cxf.server;import javax.jws.WebService;@WebService(endpointInterface = "cxf.server.HelloWorld")public class HelloWorldImpl implements HelloWorld { public String sayHi(String text) { System.out.println("sayHi called"); return "Hello " + text; }} 

 

自定义的服务端的输入拦截器：

package cxf.server;import org.apache.cxf.binding.soap.SoapMessage;import org.apache.cxf.binding.soap.interceptor.AbstractSoapInterceptor;import org.apache.cxf.interceptor.Fault;import org.apache.cxf.phase.Phase;public class MyServerInterceptor extends AbstractSoapInterceptor {public MyServerInterceptor() {//一定要指定这个拦截器放在拦截器链的哪个阶段，这里放在最开始阶段。super(Phase.RECEIVE);}@Overridepublic void handleMessage(SoapMessage message) throws Fault {System.out.println("server: MyServerInterceptor!!!");}} 

 

自定义的服务端用的Feature,该Feature加入了MyServerInterceptor 拦截器:

package cxf.server;import org.apache.cxf.Bus;import org.apache.cxf.feature.AbstractFeature;import org.apache.cxf.interceptor.InterceptorProvider;public class MyServerFeature extends AbstractFeature {@Overrideprotected void initializeProvider(InterceptorProvider provider, Bus bus) {MyServerInterceptor myInt = new MyServerInterceptor();provider.getInInterceptors().add(myInt);System.out.println("server: MyServerFeature!!!!!!!!");}} 

 

服务端配置： 

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jaxws="http://cxf.apache.org/jaxws"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsdhttp://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd"><import resource="classpath:META-INF/cxf/cxf.xml" /><import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" /><import resource="classpath:META-INF/cxf/cxf-servlet.xml" /><jaxws:endpoint id="helloWorld" implementor="cxf.server.HelloWorldImpl" address="/HelloWorld"><jaxws:features><bean class="cxf.server.MyServerFeature"/></jaxws:features></jaxws:endpoint></beans>