[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2547) Seam remoting cannot decode Collection objects correctly
Seam remoting cannot decode Collection objects correctly
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Key: JBSEAM-2547
URL: http://jira.jboss.com/jira/browse/JBSEAM-2547
Project: JBoss Seam
Issue Type: Bug
Components: Remoting
Affects Versions: 2.0.0.GA
Environment: JBoss 4.x AS, Javascript and Seam Integration
Reporter: P C
Assigned To: Shane Bryzak
Through the use of Seam Remoting, I find that there is a "bug" in how seam
decodes Collection objects on the client side (javascript). For example, on the server
side, I am doing the following in a stateless seam bean:
@Stateless@Name ("test")
class TestAction implements Test {
List getTestItems() {...}
}
On the Client Side (Javascript):
var test = Seam.Component.getInstance("test");
test.getTestItems(callBack);
var callBack(result) {
}
When the seam proxy decodes the message it cannot determine the object types inside the
returned collection so it returns someting undefined. But if I define Generics then it
works:
List<ConcreteClass> getTestItems() {...}
It seams to me that the Seam Proxy has trouble parsing objects in an abstract collection.
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