I have got a question about EJB session stateless & handle.
I get the handle of the EJB (session stateless) on the init method of a
servlet, and in the service method I do the following statements:
private FooEJB foo; // EJB session stateless
private Handle fooHandle; //Handle of the foo EJB
public void init()
{
.....
fooHandle = foo.getHandle();
}
public HttpResponse service (....)
{
try
{
this.foo.doSomething();
}
catch (RemoteException e)
{
// If the there is an exception I try the business mehtod again
try
{
foo = fooHandle.getEJBObject();
this.foo.doSomething();
catch(Exception ex)
{
// trace error
}
}
}
With this statements I try to avoid invoking the create method of the
EJB in each service method call, to increase the performance, so I store
the handle of the EJB and if a RemoteException is thrown i try to get
the EJB again. What do you think about this? is this correct or wrong?,
more solutions ?
Thanks in advance.
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