It uses Eclipse databinding for building up UI using JSP

Wrapping could look like this:
——–8<——–
Person p = new Person();
UBeanPerson facade = new UBeanPerson(p);
——–8<——–

——–8<——–
public UBeanPerson extends UBaseBean {
public static final int NAME = 1;

private final Person p;

public UBeanPerson(Person p) {
this.p = p;
}

public void set(int attribute, Object value) {
if( attribute == NAME ) {
p.setName(value);
}
}
}
——–8<——–

If you somehow get reflection working you could naturally also simply copy the stuff from Eclipse-Databinding and patch it so that it runs under GWT. I thing I never explored until today is to use the possibility to let the GWT-Compiler generated the needed bindable object for you which would be the best solution in my eyes because then your POJO don't even need to fire events because this can all be done by the GWT compiler

Can we avoid to change our domain object with the notification API and the extend to UBaseBean ?
or
Can we have Simplest pojo AND databinding with GWT ?

Regards,

I’m running Eclipse 3.5 and tried to install the Eclipse plugin. I get
the following error while trying to install:

Cannot complete the install because one or more required items could not be
found. Software being installed:

com.google.gdt.eclipse.suite.e34.feature.feature.group 1.0.0.v200904062334

Missing requirement:

com.google.gdt.eclipse.suite.e34.feature.feature.group 1.0.0.v200904062334
requires ‘org.eclipse.platform.feature.group [3.4.0,3.5.0)’ but it could
not be found

Have you looked into using GWT generators to automatically decorate the domain objects with the listener and generic get/set methods? This should make it a lot easier to use (and avoid binding specific code in your domain model)

Cheers,
Frode