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Posted to user@commons.apache.org by "Scovetta, Michael V" <Mi...@ca.com> on 2005/04/15 21:29:55 UTC
[Not sure] - "GenericComparator"
Hello-
I'm looking for something that'll let me sort objects based on one or more properties:
GenericComparator gc = new GenericComparator(myObject.class);
gc.addField("field1");
gc.addField(field2);
gc.addMethod("method1");
Collections.sort(myVector, gc);
I'd expect the functionality to be such that myVector is made up of myObjects, and myObjects have fields field1 and field2, and method method1(). If a.field1 > b.field1, then a > b. If a.field1 == b.field1, then move on to field2, etc.
Does anyone know if this functionality exists in any of the Jakarta tools?
Thanks!
Michael Scovetta
Computer Associates
Senior Application Developer
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