Re: [Geotools-devel] LiteralLiteral -- null in 2.2.x, in 2.1.x

2006-04-05 Thread Jody Garnett
David Blasby wrote: Paul Ramsey wrote: If so, how do I represent in XML? Thats the problem -- in 2.2.1 Literal/Literal meant , now (2.2) it means null. You can test for null with PropertyIsNull, so the 2.2 implementation is almost certainly wrong since there's no way to test for anymore.

[Geotools-devel] LiteralLiteral -- null in 2.2.x, in 2.1.x

2006-04-04 Thread David Blasby
I noticed this change. I think this is the incorrect interpretation since there is a PropertyIsNull test in Filter. dave --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and

Re: [Geotools-devel] LiteralLiteral -- null in 2.2.x, in 2.1.x

2006-04-04 Thread Jody Garnett
David Blasby wrote: I noticed this change. I think this is the incorrect interpretation since there is a PropertyIsNull test in Filter. I remember cory talking about this. Perhaps looking at the definition of PropertyIsNull would help? I imagine LiteralLiteral/ is the same thing as Literal/

Re: [Geotools-devel] LiteralLiteral -- null in 2.2.x, in 2.1.x

2006-04-04 Thread Paul Ramsey
If so, how do I represent in XML? On Apr 4, 2006, at 3:36 PM, Jody Garnett wrote: David Blasby wrote: I noticed this change. I think this is the incorrect interpretation since there is a PropertyIsNull test in Filter. I remember cory talking about this. Perhaps looking at the definition