- From: José Manuel Cantera Fonseca <jmcf@tid.es>
- Date: Mon, 10 Dec 2007 14:39:14 +0100
- To: public-ddwg@w3.org
Hi,
The discussion now need to turn on the DDRPropertyValue object and its
methods.
Please take a look at the current version of this class in [1]. The
DDRPropertyValue class is a subclass of DDRValue [2] which actually has
all the methods needed to retrieve a property value. It is important to
note that a DDRPropertyValue references the aspect / component to which
the property value applies, which is useful in those cases where
multiple DDRPropertyValues are obtained
Also it is important to have a look at the way that enumerated values
are treated and how this would be used to query about thinks like image
formats:
DDRPropertyValue value =
ddr.getPropertyValue("supported_image_formats",key);
DDREnumeration enumeration = value.getEnumeration();
if(enumeration.contains("cv:gif")) {
System.out.println("GIF format is supported for images");
}
Please have a look at this proposal and send comments, it is very
important to make progress in the API
Best Regards
[1]
http://www.w3.org/2005/MWI/DDWG/drafts/api/java/DDR-API-Minimal/doc/org/w3c/ddr/DDRPropertyValue.html
[2]
http://www.w3.org/2005/MWI/DDWG/drafts/api/java/DDR-API-Minimal/doc/org/w3c/ddr/DDRValue.html
Received on Monday, 10 December 2007 13:45:35 UTC