Spring+XFire+JUnit配制Web Service并在client测试.

一、先看目录结构。
-xfire
   +src
   -war
      -WEB-INF
         +class
         +lib
二、再看\xfire\war\WEB-INF\build.xml和build.properties。
build.xml  

<? xml version="1.0" ?>
< project  name ="xfire"  basedir ="."  default ="usage" >
     < property  file ="build.properties" />
     < property  name ="src.dir"  value ="src" />
     <!-- <property name="lib.dir" value="lib"/> -->
     < property  name ="web.dir"  value ="war" />
     < property  name ="build.dir"  value ="${web.dir}/WEB-INF/classes" />
     < property  name ="name"  value ="xfire" />

     < path  id ="master-classpath" >
                 <!--
        <fileset dir="${lib.dir}">
            <include name="*.jar"/>
        </fileset>
                 -->
         < fileset  dir ="${web.dir}/WEB-INF/lib" >
             < include  name ="*.jar" />
         </ fileset >
         <!--  We need the servlet API classes:         -->
         <!--    for Tomcat 4.1 use servlet.jar         -->
         <!--    for Tomcat 5.0 use servlet-api.jar     -->
         <!--    for Other app server - check the docs  -->

         < pathelement  path ="${build.dir}" />
     </ path >
     < target  name ="usage" >
         < echo  message ="" />
         < echo  message ="${name} build file" />
         < echo  message ="-----------------------------------" />
         < echo  message ="" />
         < echo  message ="Available targets are:" />
         < echo  message ="" />
         < echo  message ="build     --> Build the application" />
         < echo  message ="junit     --> Junit Test" />
         < echo  message ="deploy    --> Deploy application as directory" />
         < echo  message ="deploywar --> Deploy application as a WAR file" />
         < echo  message ="install   --> Install application in Tomcat" />
         < echo  message ="reload    --> Reload application in Tomcat" />
         < echo  message ="start     --> Start Tomcat application" />
         < echo  message ="stop      --> Stop Tomcat application" />
         < echo  message ="list      --> List Tomcat applications" />
         < echo  message ="" />
     </ target >
     < target  name ="build"  description ="Compile main source tree java files" >
         < mkdir  dir ="${build.dir}" />
         < javac  destdir ="${build.dir}"  target ="1.4"  debug ="true"  source ="1.4"
               deprecation ="false"  optimize ="false"  failonerror ="true"  encoding ="GBK" >
             < src  path ="${src.dir}" />
             <!-- <compilerarg value="-Xlint:unchecked" /> -->
             < classpath  refid ="master-classpath" />
         </ javac >
     </ target >
     < target  name ="deploy"  depends ="build"  description ="Deploy application" >
         < copy  todir ="${deploy.path}/${name}"  preservelastmodified ="true" >
             < fileset  dir ="${web.dir}" >
                 < include  name ="**/*.*" />
             </ fileset >
         </ copy >
     </ target >
     < target  name ="deploywar"  depends ="build"  description ="Deploy application as a WAR file" >
         < war  destfile ="${name}.war"
             webxml ="${web.dir}/WEB-INF/web.xml" >
             < fileset  dir ="${web.dir}" >
                 < include  name ="**/*.*" />
             </ fileset >
         </ war >
         < copy  todir ="${deploy.path}"  preservelastmodified ="true" >
             < fileset  dir ="." >
                 < include  name ="*.war" />
             </ fileset >
         </ copy >
     </ target >

< target  name ="clean"  description ="Clean output directories" >
         < delete >
             < fileset  dir ="${build.dir}" >
                 < include  name ="**/*.class" />
             </ fileset >
         </ delete >
     </ target >
 
     < target  name ="undeploy"  description ="Un-Deploy application" >
         < delete >
             < fileset  dir ="${deploy.path}/${name}" >
                 < include  name ="**/*.*" />
             </ fileset >
         </ delete >
     </ target >

< target  name ="junit"  depends ="build"  description ="Run JUnit Tests" >
         < junit  printsummary ="on"
               fork ="false"
               haltonfailure ="false"
               failureproperty ="tests.failed"
               showoutput ="false" >
             < classpath  refid ="master-classpath" />
             < formatter  type ="brief"  usefile ="false" />
 
             < batchtest >
                 < fileset  dir ="${build.dir}" >
                     < include  name ="**/Test*.*" />
                 </ fileset >
             </ batchtest >
 
         </ junit >
 
         < fail  if ="tests.failed" >
        tests.failed=${tests.failed}
        ***********************************************************
        ***********************************************************
        ****  One or more tests failed!  Check the output   ****
        ***********************************************************
        ***********************************************************
         </ fail >
     </ target >

     < target  name ="Junitdatabase"  depends ="build"  description ="Run JUnit Tests" >
             < junit  printsummary ="on"
                   fork ="false"
                   haltonfailure ="false"
                   failureproperty ="tests.failed"
                   showoutput ="true" >
                 < classpath  refid ="master-classpath" />
                 < formatter  type ="brief"  usefile ="false" />

                 < batchtest >
                     < fileset  dir ="${build.dir}" >
                         < include  name ="**/TestC*.*" />
                     </ fileset >
                 </ batchtest >

             </ junit >

             < fail  if ="tests.failed" >
            ***********************************************************
            ***********************************************************
            ****  One or more tests failed!  Check the output   ****
            ***********************************************************
            ***********************************************************
             </ fail >
         </ target >     
    
<!--  ==============================================================  -->
<!--  Tomcat tasks - remove these if you don't have Tomcat installed  -->
<!--  ==============================================================  -->
     < taskdef  name ="install"  classname ="org.apache.catalina.ant.InstallTask" >
         < classpath >
             < path  location ="${appserver.home}/server/lib/catalina-ant.jar" />
         </ classpath >
     </ taskdef >
     < taskdef  name ="reload"  classname ="org.apache.catalina.ant.ReloadTask" >
         < classpath >
             < path  location ="${appserver.home}/server/lib/catalina-ant.jar" />
         </ classpath >
     </ taskdef >
     < taskdef  name ="list"  classname ="org.apache.catalina.ant.ListTask" >
         < classpath >
             < path  location ="${appserver.home}/server/lib/catalina-ant.jar" />
         </ classpath >
     </ taskdef >
    
     < taskdef  name ="start"  classname ="org.apache.catalina.ant.StartTask" >
         < classpath >
             < path  location ="${appserver.home}/server/lib/catalina-ant.jar" />
         </ classpath >
     </ taskdef >
    
     < taskdef  name ="stop"  classname ="org.apache.catalina.ant.StopTask" >
         < classpath >
             < path  location ="${appserver.home}/server/lib/catalina-ant.jar" />
         </ classpath >
     </ taskdef >
    
     < taskdef  name ="reload"  classname ="org.apache.catalina.ant.ReloadTask" >
         < classpath >
             < path  location ="${appserver.home}/server/lib/catalina-ant.jar" />
         </ classpath >
     </ taskdef >

     < target  name ="install"  description ="Install application in Tomcat" >
         < install  url ="${tomcat.manager.url}"
                 username ="${tomcat.manager.username}"
                 password ="${tomcat.manager.password}"
                 path ="/${name}"
                 war ="${name}" />
     </ target >
     < target  name ="reload"  description ="Reload application in Tomcat" >
         < reload  url ="${tomcat.manager.url}"
                 username ="${tomcat.manager.username}"
                 password ="${tomcat.manager.password}"
                 path ="/${name}" />
     </ target >
     < target  name ="start"  description ="Start Tomcat application" >
         < start  url ="${tomcat.manager.url}"
                 username ="${tomcat.manager.username}"
                 password ="${tomcat.manager.password}"
                 path ="/${name}" />
     </ target >
     < target  name ="stop"  description ="Stop Tomcat application" >
         < stop  url ="${tomcat.manager.url}"
                 username ="${tomcat.manager.username}"
                 password ="${tomcat.manager.password}"
                 path ="/${name}" />
     </ target >
     < target  name ="list"  description ="List Tomcat applications" >
         < list  url ="${tomcat.manager.url}"
                 username ="${tomcat.manager.username}"
                 password ="${tomcat.manager.password}" />
     </ target >
<!--  End Tomcat tasks  -->
</ project >

build.properties

# Ant properties for building the springapp
appserver.home=d:/java/tomcat528
deploy.path=${appserver.home}/webapps
tomcat.manager.url=http://localhost:8082/manager
tomcat.manager.username=admin
tomcat.manager.password=admin

二、看web.xml,applicationContext.xml和xfire-servlet.xml
web.xml

<? xml version="1.0" encoding="ISO-8859-1" ?>
<! DOCTYPE web-app 
    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" 
    "http://java.sun.com/dtd/web-app_2_3.dtd" >

< web-app >

     < context-param >
         < param-name > contextConfigLocation </ param-name >
         < param-value >
            /WEB-INF/applicationContext.xml
            classpath:org/codehaus/xfire/spring/xfire.xml
         </ param-value >
     </ context-param >

     < context-param >
         < param-name > log4jConfigLocation </ param-name >
         < param-value > /WEB-INF/log4j.properties </ param-value >
     </ context-param >

     < listener >
         < listener-class >
            org.springframework.web.util.Log4jConfigListener
         </ listener-class >
     </ listener >

     < listener >
         < listener-class >
            org.springframework.web.context.ContextLoaderListener
         </ listener-class >
     </ listener >

     < servlet >
         < servlet-name > xfire </ servlet-name >
         < servlet-class >
            org.springframework.web.servlet.DispatcherServlet
         </ servlet-class >
     </ servlet >

     < servlet-mapping >
         < servlet-name > xfire </ servlet-name >
         < url-pattern > /services/* </ url-pattern >
     </ servlet-mapping >

</ web-app >

applicationContext.xml

<? xml version="1.0" encoding="UTF-8" ?>  
<! DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd" >  
< beans >  
     < bean  id ="mathBean"  class ="org.xfire.bnbn.service.MathServiceImpl" />  
</ beans >

xfire-servelt.xml

<? xml version="1.0" encoding="UTF-8" ?>  
<! DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd" >  
< beans >  

     < bean  class ="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping" >  
         < property  name ="urlMap" >  
             < map >  
                 < entry  key ="/MathService" >  
                     < ref  bean ="math" />  
                 </ entry >  
             </ map >  
         </ property >  
    </ bean >  

     < bean  id ="math"  class ="org.codehaus.xfire.spring.remoting.XFireExporter" >  
        < property  name ="serviceFactory" >  
            < ref  bean ="xfire.serviceFactory" />  
        </ property >  
        < property  name ="xfire" >  
            < ref  bean ="xfire" />  
        </ property >  
         < property  name ="serviceBean" >  
            < ref  bean ="mathBean" />  
         </ property >  
         < property  name ="serviceClass" >  
             < value > org.xfire.bnbn.service.MathService </ value >  
         </ property >  
    </ bean >  

</ beans >

三、看service类，xfire对外都是开放接口，也只能是接口。

package org.xfire.bnbn.service;


public interface MathService {

    public long add(int p1, int p2);
    

package org.xfire.bnbn.service;


public class MathServiceImpl implements MathService {

    public long add(int p1, int p2) {

        return p1 + p2;

    }

}

好到这里service配制好了，在cmd目录\xfire下运行ant build命令，编译class。然后在浏览器中运行http://localhost:8082/xfire/services/MathService?wsdl就可以看到xfire自动生成的wsdl了。

四、再写client吧，先看application-client.xml,

<? xml version="1.0" encoding="UTF-8" ?>
<! DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd" >

< beans >
  < bean  id ="Client_Params"  class ="org.xfire.bnbn.client.ClientParams" >
   < property  name ="訪問地址" >
    < value > http://localhost:8082/xfire/services/MathService </ value >
   </ property >
   < property  name ="輸入字符串" >
    < value > 1234567890ABCDEFG XFIRE與SPRING集成成功!  </ value >
   </ property >
   < property  name ="paramentA" >
    < value > 400 </ value >
   </ property >
   < property  name ="paramentB" >
    < value > 200 </ value >
   </ property >
  </ bean >
</ beans >

再看client类

package org.xfire.bnbn.client;


public class ClientParams {
    private String 訪問地址 = null;

    private String 輸入字符串 = null;

    private int paramentA = 0;

    private int paramentB = 0;

    public int getParamentB() {
        return paramentB;
    }

    public void setParamentB(int paramentB) {
        this.paramentB = paramentB;
    }

    public String get訪問地址() {
        return 訪問地址;
    }

    public void set訪問地址(String 訪問地址) {
        this.訪問地址 = 訪問地址;
    }

    public String get輸入字符串() {
        return 輸入字符串;
    }

    public void set輸入字符串(String 輸入字符串) {
        this.輸入字符串 = 輸入字符串;
    }

    public int getParamentA() {
        return paramentA;
    }

    public void setParamentA(int paramentA) {
        this.paramentA = paramentA;
    }
}

再看test class

package org.xfire.bnbn.test;

import java.net.MalformedURLException;

import junit.framework.TestCase;

import org.codehaus.xfire.XFireFactory;
import org.codehaus.xfire.client.XFireProxyFactory;
import org.codehaus.xfire.service.Service;
import org.codehaus.xfire.service.binding.ObjectServiceFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.FileSystemXmlApplicationContext;
import org.xfire.bnbn.client.ClientParams;
import org.xfire.bnbn.service.MathService;

public class TestMathService extends TestCase{
    public void testMath() {
        ApplicationContext ctx = new FileSystemXmlApplicationContext(
                "war/WEB-INF/applicationContext-client.xml");
        ClientParams cp = (ClientParams) ctx.getBean("Client_Params");
        int paramentA = cp.getParamentA();
        int paramentB = cp.getParamentB();

        Service srvcModel = new ObjectServiceFactory()
                .create(MathService.class);
        XFireProxyFactory factory = new XFireProxyFactory(XFireFactory
                .newInstance().getXFire());
        String url = cp.get訪問地址();
        try {
            MathService srvc = (MathService) factory.create(srvcModel, url);
            assertEquals(srvc.add(paramentA, paramentB), 600);
            
        } catch (MalformedURLException e) {
            e.printStackTrace();
        }
    }

}

到此client的Spring运行设置完毕，再运行ant build命令，编译完成再运行ant junit命令，如果没出错，则说明Service和client通信正常。

五、运行环境：jdk1.4.2、tomcat5.0.2.8、spring2.0、xfire1.2.5。把xfire-1.2.5下的xfire-all-1.2.5.jar和lib下的所有包放到项目xfire的web-inf/lib下。

六、可以把作几个批处理文件来运行编译，测试。
tb.bat :
      ant build
tu.bat : 
      ant junit
tu.bat : 
      ant junit
tdeploy.bat : 
      ant deploy
treload.bat : 
      ant reload
tstart.bat : 
      ant start
tu.stop : 
      ant stop
tbr.bat : 
      call tb.bat 
      call tstop.bat 
      call tstart.bat
tailstdout.bat : 
      tail -f D:\java\Tomcat528\logs\stdout.log
td.bat : 
      call tdeploy.bat 
      rem call tstop.bat 
      rem call tstart.bat
tdrr.bat : 
      call tdeploy.bat 
      call tstop.bat 
      call tstart.bat
tr.bat : 
      rem call tstop.bat 
      rem call tstart.bat 
      call treload.bat