<servlet>
 <servlet-name>dwr-invoker</servlet-name>
 <servlet-class>uk.ltd.getahead.dwr.DWRServlet</servlet-class>
</servlet>
<servlet-mapping>
 <servlet-name>dwr-invoker</servlet-name>
 <url-pattern>/dwr/*</url-pattern>

</servlet-mapping>

<init-param>
 <param-name>debug</param-name>
 <param-value>true</param-value>
</init-param>

<servlet>
 <servlet-name>dwr-invoker</servlet-name>
 <servlet-class>uk.ltd.getahead.dwr.DWRServlet</servlet-class>
 <init-param>
  <param-name>config-1</param-name>
  <param-value>WEB-INF/dwr1.xml</param-value>
 </init-param>
 <init-param>
  <param-name>config-2</param-name>
  <param-value>WEB-INF/dwr2.xml</param-value>
 </init-param>
</servlet>

<servlet>
 <servlet-name>dwr-invoker</servlet-name>
 <servlet-class>uk.ltd.getahead.dwr.DWRServlet</servlet-class>
</servlet>
<servlet>
 <servlet-name>dwr-invoker1</servlet-name>
 <servlet-class>uk.ltd.getahead.dwr.DWRServlet</servlet-class>
 <init-param>
  <param-name>config-admin</param-name>
  <param-value>WEB-INF/dwr1.xml</param-value>
 </init-param>
 <init-param>
  <param-name>debug</param-name>
  <param-value>true</param-value>
 </init-param>
</servlet>
<servlet-mapping>
<servlet-name>dwr-invoker</servlet-name>
 <url-pattern>/dwr/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
 <servlet-name>dwr-invoker1</servlet-name>
 <url-pattern>/dwr1/*</url-pattern>
</servlet-mapping>

<dwr>

<allow>

<create creator="new" javascript="testClass" >

<param name="class" value="com.dwr.TestClass" />

<include method="testMethod1"/>

</create>

</allow>

</dwr>

<script src='dwr/interface/ testClass.js'></script>

<script src='dwr/engine.js'></script>

<script src='dwr/util.js'></script>

Function callTestMethod1(){

  testClass.testMethod1();

}

<dwr>
<allow>
<create creator="new" javascript="testClass" >
<param name="class" value="com.dwr.TestClass" />
<include method="testMethod2"/>
</create>
</allow>
</dwr>

Function callTestMethod2(){
testClass.testMethod2(callBackFortestMethod2);
}
Function callBackFortestMethod2(data){
//其中date接收方法的返回值
//可以在这里对返回值进行处理和显示等等
alert("the return value is " + data);
}

<dwr>
<allow>
<create creator="new" javascript="testClass" >
<param name="class" value="com.dwr.TestClass" />
<include method="testMethod3"/>
</create>
</allow>
</dwr>

Function callTestMethod3(){
//定义要传到java方法中的参数
var data;
//构造参数
data = “test String”;
testClass.testMethod3(data);
}

<dwr>
<allow>
<create creator="new" javascript="testClass" >
<param name="class" value="com.dwr.TestClass" />
<include method="testMethod4"/>
</create>
<convert c match=""com.dwr.TestBean">
<param name="include" value="username,password" />
</convert>
</allow>
</dwr>

<dwr>

<allow>

<create creator="new" javascript="testClass" >

<param name="class" value="com.dwr.TestClass" />

<include method="testMethod5"/>

</create>

<convert c match="com.dwr.TestBean">

     <param name="include" value="username,password" />

</convert>

</allow>

</dwr>

Function callTestMethod5(){

     //定义要传到java方法中的参数

  var data;

  //构造参数，date实际上是一个object

  data = { username:"user", password:"password" }

  testClass.testMethod5(data);

}

<signatures>
<![CDATA[
import java.util.List;
import com.dwr.TestClass;
import com.dwr.TestBean;
TestClass.testMethod7(Map<String,TestBean>);
]]>
</signatures>