Hi all,
I'm about to try to work with complex features. I don't seem to able to fugure
the correct way to modify complex features.
Consider to following FeatureType:
{
"isAbstract": false,
"name": "Company",
"binding": "java.util.Collection",
"isInline": false,
"descriptors": [
{
"isAbstract": false,
"name": "docs",
"maxOccurs": 100,
"binding": "java.lang.String",
"type": "AttributeType",
"isNillable": false,
"minOccurs": 0
}
],
"type": "ComplexType",
"isSimple": false,
"isIdentified": true
}
The property "docs" has String values and can occur up to 100 times.
How to create 2 such properties using FeatureStore.modifyFeatures()?
Consider to following code:
descriptor = feature.getProperty("docs").getDescriptor();
fs.modifyFeatures(descriptor, "first", feature.getIdentifier() );
fs.modifyFeatures(descriptor, "second", feature.getIdentifier() );
What is the result? I would assume that there is one property with value
"second" now. But how to create a second property then? The AttributeDescriptor
does not seem to be able to identify the element of a collection. Do I miss
something?
Thanks for *any* help or pointer!
-Falko
--
Falko Bräutigam
http://polymap.org/polymap3
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