Hi,
I am interested in hearing on some suggestions on how to deal with
serialized data coming from J2EE using tuscany. Here is the scenario:
I have Java implementation component which has json-rpc-binding. On the
client I have a dojo implementation which uses dojo-rpc component to get to
our services. Service X is supposed send back an array of JavaBeans to the
client. So I get all of that to work; However, when I get the array of
JavaBeans, JavaScript is unable to deal with the object I get from tuscany.
By that I mean, the array of JavaBeans is not an array, but rather an
object which contains a number of JavaBeans which I can access as long as I
say x[0], x[5], etc. I cannot access the container object as an array.
In my java definition I have tried
Reports[] getReports();
and
List<Reports> getReports();
The first returns an object containing all of my Report objects inside of
some wrapper, but the wrapper object looks nothing like an array. The
second implementation returns an object which contains an attribute called
list, which while it contains all of my results, it behaves nothing like
and array. My goal in the client side is to be able to do the following:
servce.methodCall().addCallBack(doSomething);
...
doSomething: function (result){
dojo.forEach(item, fucntion (items){ alert (item.x)});
}
The above example is oversimplified, but the bottom line is. If I pass
results to dojo.forEach, dojo complaints that result is not an Array. Any
recommendations as to what do i need to do to you java method definitions
to make tuscany marshal the objects returned as an array of JavaBeans? or
is there anything I can do to the result object to convert to an Array in
JavaScript?
Angel E. Tomala-Reyes
IBM CHQ, Enterprise On Demand
IQ Collaboration Team
Software Engineer
15038 Union Turnpike 8F
Flushing, NY 11367
1-877-564-9244 (T/L:3208066)
