Hi all,
What’s the best way to invoke a method by reflection using GWT, converting
something like this:
GreetingServiceAsync service = GWT.create(GreetingService.class);
AsyncCallback callBack = new AsyncCallback< Void>() {
@Override
public void
onFailure(Throwable caught)
{
}
@Override
public void onSuccess(Void
result) {
}
};
service.doSomething(callBack);
in:
GreetingServiceAsync greetingService = GWT.create(GreetingService.class);
String methodName = “doSomething”;
Object service;
AsyncCallback callBack = new AsyncCallback< Void>() {
@Override
public void
onFailure(Throwable caught)
{
}
@Override
public void onSuccess(Void
result) {
}
};
/*somehow invoke by reflection*/
Class<?> c = Class.forName(GreetingServiceAsync.class.getName());
Method method = c.getMethod(methodName, AsyncCallback.class);
method.invoke (service, callBack);
Many thanks,
Luis.
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