[eclipselink-dev] Bug 355959 - LAZY COLLECTIONS NOT UPDATED IN GRID WHEN

[Andrei Ilitchev <andrei.ilitchev@xxxxxxxxxx>]

https://bugs.eclipse.org/bugs/show_bug.cgi?id=355959

Required by TopLink grid to ensure that when an object was retrieved 
from the db and lazy relationships were resolved that the relationship 
information was put into the grid to avoid subsequent SQL queries.

Defined a new setSourceObject method in IndirectionPolicy, which for
TransparentIndirection sets the source object into underlining
QueryBasedValueHolder (otherwise does nothing).
Call this method from ForeignMapping.readFromRowIntoObject.

Checked the patch into both trunk (2.4) and 2.3.1.

Thanks,
Andrei