用Maven生成JAX-WS調用stub代碼（用於訪問WebService）

請注意例子中myservice.wsdl需要先從http://localhost:8080/TestWS/myservice?wsdl導出後放到src/wsdl。

Use Maven to Generate all Stubs using "wsimport" utility . After generating the webservice you can call the service using Java class. This method will can be easily reused , you just have to use different wsdl url every time you have to consume the webservice and modify the java code , it's light weight and no need to use any third party libraries . So you will need the following

• wsdl file
• pom.xml
• Java Class

First step is to copy the wsdl file and place it in the src/wsdl directory
Setup the pom.xmlpom.xml
Folder : Project root dir

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<project xmlns="http://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">  <modelVersion>4.0.0</modelVersion>  <groupId>com.myws.testconsumews</groupId>  <artifactId>TestWSConsume</artifactId>  <packaging>war</packaging>  <version>1.0-SNAPSHOT</version>    <name>Test Webservice</name>  <url>http://maven.apache.org</url>        <build>       <plugins>         <plugin>     <groupId>org.codehaus.mojo</groupId>     <artifactId>jaxws-maven-plugin</artifactId>     <version>1.7</version>     <executions>              <execution>       <id>generate-stubs</id>       <phase>generate-sources</phase>       <goals>        <goal>wsimport</goal>       </goals>       <configuration>           <wsdlDirectory>src/wsdl</wsdlDirectory>        <wsdlFiles>         <wsdlFile>myservice.wsdl</wsdlFile>        </wsdlFiles>        <wsdlLocation>http://localhost:8080/TestWS/myservice?wsdl</wsdlLocation>         <sourceDestDir>src/main/java</sourceDestDir>                        <packageName>com.myservice.proxy</packageName>                   </configuration>               </execution>      </executions>    </plugin>    <plugin>     <groupId>org.apache.maven.plugins</groupId>     <artifactId>maven-war-plugin</artifactId>     <version>2.2</version>      <configuration>      <failOnMissingWebXml>false</failOnMissingWebXml>     </configuration>    </plugin>     </plugins>  </build> </project>

run "mvn generate-sources" command , this will generate the files in src/main/java folder . Its specified as <sourceDestDir>src/main/java</sourceDestDir> in pom.xml
Stubs are generated ,You can call the webservice with following Java program

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package com.myservice.client;   import com.myservice.proxy.MyService; import com.myservice.proxy.MyServiceService;   public class CallMyService {           publicstatic void main(String[] args) {   MyServiceService mss =new MyServiceService();   MyService serv = mss.getMyServicePort();           System.out.println(serv.sayHello());  }           }

Now that was simple right . So what if you want to generate numerous webservice clients for testing and scripting needs you can simply reuse the pom.xml ( change the wsdl file ) , generate the stubs and change the program to call the new webservice .
Note
If your webservice requires authentication , you can set that up as shown below

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((BindingProvider) serv).getRequestContext().put(BindingProvider.USERNAME_PROPERTY, userName);  ((BindingProvider) serv).getRequestContext().put(BindingProvider.PASSWORD_PROPERTY, passWord);

Cheers, hope that was helpful