Hi all,
I have a question about handling custom checked exceptions.
Say I have the code below implemented in an Async call - GWT appears
to ignore the specialized version of onFailure - despite having the
correct instance type available if I pop a break point into the
default onFailure(Throwable caught) implementation
new AsyncCallback<Void>(){
public void onFailure(Throwable caught)
{
//TODO Implement this method
}
public void onFailure(MyUpdateException caught)
{
//TODO Implement this method
}
public void onSuccess(Void v)
{
// DO STUFF
}
}
Has anyone got any ideas? - I'm assuming that something more elegant
than handling a series of "instanceof" checks within the default
onFailure implementation is there for me to find!
Thanks.
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