[ http://jira.andromda.org/browse/HIB-184?page=all ] Work on HIB-184 started by Carlos Cuenca
> Duplicate Column names generated if EmbeddedValue containing another > EmbeddedValue is referenced twice > ------------------------------------------------------------------------------------------------------ > > Key: HIB-184 > URL: http://jira.andromda.org/browse/HIB-184 > Project: Hibernate Cartridge > Type: Bug > Versions: 3.2-RC1 > Environment: All > Reporter: Ronald Tschalär > Assignee: Carlos Cuenca > Attachments: hibernate.patch.zip, hibernate_bug.jpg > > Assume you have an Entity A with two attributes, a1 and a2, both with > the same type which is an EmbeddedValue B; furthermore, assume that B > contains an attribute b1 of type another EmbeddedValue C (with some > attribute c1). Andromda will then generate two columns in the > hibernate descriptor for a1.b1.c1 and a2.b1.c1 but give them both the > same column name b1.c1 . > The problem is that the prefix used for to generate the column names > only contains the parent-attribute's name, but needs to include the > complete ancestor list in order to make it unique. Attached is a > simple patch, plus modified test case (see the SecondLevelEmbeddedType > class). > Attached is also a diagram excerpt from the test-case showing the > three relevant classes. Before the patch the column names generated > were both ATTR4_ATTR, and with the patch the names are > FIRST_EMBEDDED_ATTR4_ATTR and SECOND_EMBEDDED_ATTR4_ATTR. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.andromda.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
