If you don't call this method, interface references will remain on SOAP server. See note on entity beans. All other methods from EJBObject were removed. All methods defined by EJBHome interface were removed. Create methods defined by home interface have the same parameter types as defined in bean's home interface.
Methods return instance of remote interface stub.
Find methods which return Collection of remote interface are remapped to return array of remote interfaces. This is because we are currently unable to pass Collection and here we know the type of objects contained in collection. If find methods on EJB server have thrown exception, our find methods return null . If exception occured during find, null is returned. Note on entity beans Entity beans use Object as primary key.