Hi All,
I would like to know your opinions of this question.
I cannot transfer jpa entities over serializitaion, because there are some restrictions. Yes I know, there is a jpa-annotation-source.jar for it. I tried it, but it cannot transfer beans, for example when I set Fetch.LAZY.
So I need a transformation from Bean to DTO, to transfer to client side.
In client side I use Datasource, which needs ListGridRecord[], it is the second transformation.
My question is that:
Should I send ListGridRecord[] from server to client over serialization,
or is the ListGridRecord too large for it?
Is it cheaper then double transformation?
I see the JSON and XML rpc, but I cannot find any SmartGwt example:(
thx a lot
Zamek
I would like to know your opinions of this question.
I cannot transfer jpa entities over serializitaion, because there are some restrictions. Yes I know, there is a jpa-annotation-source.jar for it. I tried it, but it cannot transfer beans, for example when I set Fetch.LAZY.
So I need a transformation from Bean to DTO, to transfer to client side.
In client side I use Datasource, which needs ListGridRecord[], it is the second transformation.
My question is that:
Should I send ListGridRecord[] from server to client over serialization,
or is the ListGridRecord too large for it?
Is it cheaper then double transformation?
I see the JSON and XML rpc, but I cannot find any SmartGwt example:(
thx a lot
Zamek