No that's not possible, and probably will never be. There's a JIRA open
for it http://issues.apache.org/jira/browse/IBATIS-222 which I would
like to close as "won't fix" ;-).
The problem is that iBATIS has no concept of object identity. If you
look at the caching code, caching is on the "level of the
query/ResultSet", if you have iBATIS e.g. return 2 lists of objects, it
may be well be that what for you is 1 and the same object may be cached
twice (once in every list). Object identity is a concept that doesn't
mix with Sql Mapping.
Regards,
Sven
Reuben Firmin wrote:
I've been wondering about a related question -- is there any way to
flush a cache for only one particular object?
I'd like to be able to say "I've only modified this Foo bean, so flush
it, but keep the other Foo beans that are in the cache". Are there
problems associated with this that I'm missing?
Sven Boden wrote:
Following should do the trick:
sqlMapClient.flushDataCache();
or
sqlMapClient.flushDataCache("cache id");
Look in the com.ibatis.sqlmap.client.SqlMapClient interface.
Regards,
Sven
Joe Wolf wrote:
Is there any way to programmatically flush a cache? I'm getting
ready to head down the road where I'll just call some bogus
statement in my SQL map that's in my cache's flushOnExecute list. I
was wondering if there was a more straightforward way. Thanks.
-Joe CompSci Resources, LLC
