WebService Summary of the CXF

Java WebService is implemented in a number of ways, typically in two ways:

A: SOAP-based Jax-WS (Java API for xml-based Web Services) such as: RI,AXIS,CXF


B: Rest-based jax-rs such as JERSEY,RESTEASY,CXF

You can see that CXF is not only used to develop SOAP-based WS, but also to develop a REST-based WS, so let's summarize the specifics of CXF.

SOAP style notation

1, defining the interface

Import Javax.jws.WebService; @WebService  Public Interface Hellofacade {    string SayHello (String msg);}

2, server interface and release

A, implement the interface:

Import Javax.jws.WebService; Import org.springframework.stereotype.Component; Import Com.bresume.core.ws.HelloFacade, @WebService @component  Public class Implements hellofacade{    @Override    public  string SayHello (String msg) {        System.out.println ("msg=" +msg);         return msg+ "_success";    }}

Hellofacadeimpl

b, Web. XML configuration:

    <!--CXF -    <servlet>        <Servlet-name>Cxf</Servlet-name>        <Servlet-class>Org.apache.cxf.transport.servlet.CXFServlet</Servlet-class>    </servlet>    <servlet-mapping>        <Servlet-name>Cxf</Servlet-name>        <Url-pattern>/ws/*</Url-pattern>    </servlet-mapping>

Web. XML

C,spring configuration:

It is best to place the WS configuration file separately, introducing

<resource= "Spring-cxf.xml"/>

The establishment of Spring-cxf.xml jaxws:server or jaxws:endpoint Two configuration methods can be

<?XML version= "1.0" encoding= "UTF-8"?><Beansxmlns= "Http://www.springframework.org/schema/beans"Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"xmlns:p= "http://www.springframework.org/schema/p"Xmlns:context= "Http://www.springframework.org/schema/context"Xmlns:jaxws= "Http://cxf.apache.org/jaxws"xsi:schemalocation= "Http://www.springframework.org/schema/beans HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/BEANS/SPR Ing-beans-3.2.xsd Http://www.springframework.org/schema/context http://w                           Ww.springframework.org/schema/context/spring-context-3.2.xsd Http://cxf.apache.org/jaxws Http://cxf.apache.org/schemas/jaxws.xsd ">    <!--<jaxws:server id= "Hellofacade" address= "/soap/hello" > <jaxws:serviceBean> <ref bean= "Hellofacadeimpl"/> </jaxws:serviceBean> </jaxws:server> -  <Jaxws:endpointID= "Hellofacade"implementor= "#helloFacadeImpl"Address= "/soap/hello"/></Beans>

Server configuration completed, access to the WSDL, you can see the following, indicating that the server configuration is successful

3, Client Access

Importorg.apache.cxf.endpoint.Client;ImportOrg.apache.cxf.jaxws.JaxWsProxyFactoryBean;Importorg.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;ImportCom.bresume.core.ws.HelloFacade; Public classTest {Static FinalString url = "Http://localhost:8081/ws/soap/hello";  Public Static voidMain (string[] args) {testjaxwsclient (); //testdynamicclient ();    }     Public Static voidtestjaxwsclient () {Jaxwsproxyfactorybean factory=NewJaxwsproxyfactorybean ();        Factory.setaddress (URL); Factory.setserviceclass (Hellofacade.class); Hellofacade Hellofacade= Factory.create (Hellofacade.class); String result= Hellofacade.sayhello ("word"); System.out.println ("Testjaxwsclient" +result); }     Public Static voidtestdynamicclient () {Jaxwsdynamicclientfactory factory=jaxwsdynamicclientfactory. newinstance (); Client Client= Factory.createclient ("http://localhost:8081/ws/soap/hello?wsdl"); Try{object[] results= Client.invoke ("SayHello", "World"); System.out.println ("Dynamicclientfactory" +results[0]); } Catch(Exception e) {e.printstacktrace (); }    }}

Test

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WebService Summary of the CXF