IvanLatysh wrote:
Julian Reschke wrote:
Well, in the JCR property model "null" and non-existance are the same.
As far as I can tell, the same applies to WebDAV properties, RDF and
the XPath data model.
I can't say for WebDAV, but I can say that for FS file with length 0 and
no file are different things.
Yes, and we all agree on that. You can have a JCR property with length
0, and it is different from a non-existing property.
And you are wrong about XPath, Here is an example:
<data>
<distance case="1" unit="km">120</distance>
<distance case="2" unit="">130</distance>
That's an empty string, not a null value.
...
Since we are talking about 2.0 and many things will get broken, so let's
do all fixes at one time, to minimize developers pain.
Hopefully few things get broken.
...
Best regards, Julian
