[TORQUE-247] Select using a SimpleKey containing a null value does not work

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0-beta1
• Fix Version/s: 4.0
• Component/s: Runtime
• Assignee: Thomas Fox
• Reporter: Thomas Fox
• Created: 18/Nov/12 21:40
• Updated: 03/Mar/13 20:39
• Resolved: 20/Nov/12 06:00

Description

The code
SimpleKey keyToSelect = SimpleKey.keyFor((Integer) null);
Criteria criteria = new Criteria()
.where(BookPeer.AUTHOR_ID, keyToSelect);

List<Book> books = BookPeer.doSelect(criteria);
throws a NullPointerException:
java.lang.NullPointerException
at org.apache.torque.util.BasePeerImpl.setPreparedStatementReplacements(BasePeerImpl.java:2246)
at org.apache.torque.util.BasePeerImpl.doSelect(BasePeerImpl.java:1525)
at org.apache.torque.util.BasePeerImpl.doSelect(BasePeerImpl.java:1152)
at org.apache.torque.util.BasePeerImpl.doSelect(BasePeerImpl.java:961)
at org.apache.torque.test.peer.base.BaseBookPeer.doSelect(BaseBookPeer.java:305)
....
The problem is that the NullValueBuilder does not check for ObjectKeys containing Null