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WebService -- Java 实现之 CXF ( 添加系统预定义的拦截器）
1. 概述
CXF允许我们在webservice的in/out位置添加拦截器。拦截器有两大分类，一类是系统预定义的；另一类是自定义拦截器。
2. 在server端添加拦截器。
JaxWsServerFactoryBean wsSvrFactoryBean = new JaxWsServerFactoryBean(); String address = "http://127.0.0.1/helloWorld"; wsSvrFactoryBean.setAddress(address); wsSvrFactoryBean.setServiceClass(HelloWorld.class); HelloWorld implementor = new HelloWorldImpl(); wsSvrFactoryBean.setServiceBean(implementor); // add in out logging Interceptors wsSvrFactoryBean.getInInterceptors().add(new LoggingInInterceptor()); wsSvrFactoryBean.getOutInterceptors().add(new LoggingOutInterceptor()); wsSvrFactoryBean.create();
3. 在client端添加拦截器。
3.1 在client项目中添加CXF引用
<dependencies> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-core</artifactId> <version>3.1.5</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-frontend-jaxws</artifactId> <version>3.1.5</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-transports-http-jetty</artifactId> <version>3.1.5</version> </dependency> </dependencies>
3.2 使用ClientProxy对象添加拦截器
HelloWorld helloWorldClient = new HelloWorldService().getHelloWorldPort();// add on inteceptorsorg.apache.cxf.endpoint.Client client = ClientProxy.getClient(helloWorldClient);client.getInInterceptors().add(new LoggingInInterceptor());client.getOutInterceptors().add(new LoggingOutInterceptor());
4. client/server output information
--client--
十二月 30, 2016 11:25:45 下午 org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean buildServiceFromWSDL信息: Creating Service {http://webservice.tuo.example.com/}HelloWorldService from WSDL: http://127.0.0.1/helloWorld?wsdl十二月 30, 2016 11:25:46 下午 org.apache.cxf.services.HelloWorldService.HelloWorldPort.HelloWorld信息: Outbound Message---------------------------ID: 1Address: http://127.0.0.1/helloWorldEncoding: UTF-8Http-Method: POSTContent-Type: text/xmlHeaders: {Accept=[*/*], SOAPAction=[""]}Payload: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><soap:Body><ns2:sayHello xmlns:ns2="http://webservice.tuo.example.com/"><arg0>Tony</arg0></ns2:sayHello></soap:Body></soap:Envelope>--------------------------------------十二月 30, 2016 11:25:47 下午 org.apache.cxf.services.HelloWorldService.HelloWorldPort.HelloWorld信息: Inbound Message----------------------------ID: 1Response-Code: 200Encoding: UTF-8Content-Type: text/xml; charset=UTF-8Headers: {content-type=[text/xml; charset=UTF-8], Date=[Fri, 30 Dec 2016 15:25:46 GMT], Server=[Jetty(9.2.11.v20150529)], transfer-encoding=[chunked]}Payload: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><soap:Body><ns2:sayHelloResponse xmlns:ns2="http://webservice.tuo.example.com/"><return>Hello world,Tony</return></ns2:sayHelloResponse></soap:Body></soap:Envelope>--------------------------------------Hello world,Tony--server--
信息: Inbound Message----------------------------ID: 1Address: http://127.0.0.1/helloWorld?wsdlHttp-Method: GETContent-Type: text/xmlHeaders: {Accept=[*/*], Cache-Control=[no-cache], connection=[keep-alive], content-type=[text/xml], Host=[127.0.0.1], Pragma=[no-cache], User-Agent=[Apache CXF 3.1.5]}--------------------------------------十二月 30, 2016 11:25:46 下午 org.apache.cxf.services.HelloWorldService.HelloWorldPort.HelloWorld信息: Inbound Message----------------------------ID: 2Address: http://127.0.0.1/helloWorldEncoding: UTF-8Http-Method: POSTContent-Type: text/xml; charset=UTF-8Headers: {Accept=[*/*], Cache-Control=[no-cache], connection=[keep-alive], Content-Length=[202], content-type=[text/xml; charset=UTF-8], Host=[127.0.0.1], Pragma=[no-cache], SOAPAction=[""], User-Agent=[Apache CXF 3.1.5]}Payload: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><soap:Body><ns2:sayHello xmlns:ns2="http://webservice.tuo.example.com/"><arg0>Tony</arg0></ns2:sayHello></soap:Body></soap:Envelope>--------------------------------------十二月 30, 2016 11:25:47 下午 org.apache.cxf.services.HelloWorldService.HelloWorldPort.HelloWorld信息: Outbound Message---------------------------ID: 2Response-Code: 200Encoding: UTF-8Content-Type: text/xmlHeaders: {}Payload: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><soap:Body><ns2:sayHelloResponse xmlns:ns2="http://webservice.tuo.example.com/"><return>Hello world,Tony</return></ns2:sayHelloResponse></soap:Body></soap:Envelope>--------------------------------------
WebService -- Java 实现之 CXF ( 添加系统预定义的拦截器）
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