JAXWS + Spring 实现webService示例.docx

JAXWS + Spring 实现webService示例.docx

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JAXWS+Spring实现webService示例

JAX-WS+Springintegrationexample

1.ProjectFolder

Seethefinalprojectfolderstructure.

2.ProjectDependencies

UseMaventogetallthelibrarydependencies.ThekeytointegrateSpringwithJAX-WSisviajaxws-spring.jar.

File:

pom.xml

//maven.apache.org/POM/4.0.0"

xmlns:

xsi="http:

//www.w3.org/2001/XMLSchema-instance"

xsi:

schemaLocation="http:

//maven.apache.org/POM/4.0.0

http:

//maven.apache.org/maven-v4_0_0.xsd">

4.0.0

com.mkyong

WebServicesExample

war

1.0-SNAPSHOT

WebServicesExampleMavenWebapp

http:

//maven.apache.org

junit

junit

3.8.1

test

--Springframework-->

org.springframework

spring

2.5.6

--JAX-WS-->

com.sun.xml.ws

jaxws-rt

2.2.3

--Libraryfrom,integrateSpringwithJAX-WS-->

org.jvnet.jax-ws-commons.spring

jaxws-spring

1.8

org.springframework

spring-core

org.springframework

spring-context

com.sun.xml.stream.buffer

streambuffer

org.jvnet.staxex

stax-ex

webservices

org.apache.maven.plugins

maven-compiler-plugin

2.3.1

1.6

1.6

Note

Thejaxws-spring’spom.xmlhasalotofunnecessarydependencies,youmayneedtoexcludeitviatag.

3.JAX-WSHelloWorld

AsimpleJAX-WSexample,anddependencyinject（DI）“HelloWorldBo”viaSpring.

File:

HelloWorldWS.java

packagecom.mkyong.ws;

importjavax.jws.WebMethod;

importjavax.jws.WebService;

importcom.mkyong.bo.HelloWorldBo;

@WebService

publicclassHelloWorldWS{

//DIviaSpring

HelloWorldBohelloWorldBo;

@WebMethod（exclude=true）

publicvoidsetHelloWorldBo（HelloWorldBohelloWorldBo）{

this.helloWorldBo=helloWorldBo;

}

@WebMethod（operationName="getHelloWorld"）

publicStringgetHelloWorld（）{

returnhelloWorldBo.getHelloWorld（）;

}

}

4.Beans

Here’stheHelloWorldBoclass,withagetHelloWorld（）methodtoreturnasimplestring.

File:

HelloWorldBo.java

packagecom.mkyong.bo;

publicinterfaceHelloWorldBo{

StringgetHelloWorld（）;

}

File:

HelloWorldBoImpl.java

packagecom.mkyong.bo.impl;

importcom.mkyong.bo.HelloWorldBo;

publicclassHelloWorldBoImplimplementsHelloWorldBo{

publicStringgetHelloWorld（）{

return"JAX-WS+Spring!

";

}

}

5.SpringBeansConfiguration

SpringbeansconfigurationfiletobindURLpattern“/hello”to“com.mkyong.ws.HelloWorldWS”webserviceclass.

File:

applicationContext.xml

xmlversion="1.0"encoding="UTF-8"?

>

//www.springframework.org/schema/beans"

xmlns:

xsi="http:

//www.w3.org/2001/XMLSchema-instance"

xmlns:

ws="http:

//jax-

xmlns:

wss="http:

//jax-

xsi:

schemaLocation="http:

//www.springframework.org/schema/beans

http:

//www.springframework.org/schema/beans/spring-beans-2.5.xsd

http:

//jax-

http:

//jax-

http:

//jax-

http:

//jax-

>

bindingurl="/hello">

service>

servicebean="#helloWs"/>

service>

binding>

--Webservicemethods-->

Note

Withthisjaxws-springintegrationmechanism,thesun-jaxws.xmlfileisnolongerrequired.

6.web.xml

Inweb.xml,declares“com.sun.xml.ws.transport.http.servlet.WSSpringServlet“,andlinkitto“/hello“.