東方未名

class ?SomeClass {
???? public ?getHelloWorld() {
???????? return ? " Hello?World! " ;
????}
}

< dwr >
?? <!-- ?without?allow,?DWR?isn't?allowed?to?do?anything? -->
?? < allow >
???? < create? creator ="new" ?javascript ="AjaxLearn" >
????? < param? name ="class" ?value ="SomeClass" />
???? </ create >
?? </ allow >
?? <!-- ?you?may?need?to?tell?DWR?about?method?signatures? -->
</ dwr >

< servlet >
?? < servlet-name > dwr-invoker </ servlet-name >
?? < servlet-class > uk.ltd.getahead.dwr.DWRServlet </ servlet-class >
?? < 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 >