Hi,
i have the following code:
for( Iterator it = lines.iterator(); it.hasNext(); ) {
SimpleFeature sf = (SimpleFeature)it.next();
if( sf.getAttribute("osm_id").equals(new Integer("4882717") ) )
System.out.println(sf.getID());
}
for( Iterator it = lines.iterator(); it.hasNext(); ) {
SimpleFeature sf = (SimpleFeature)it.next();
if( sf.getAttribute("osm_id").equals(new Integer("4882717") ) )
System.out.println(sf.getID());
}
If i load the features from db into memory with
lines = DataUtilities.collection( featureSource.getFeatures( filter ) );
the sample-code returns identical Ids, but if i access the features directly
from db with
lines = featureSource.getFeatures(filter);
The returned ids differ.
So, why do i get different IDs for the same Feature? Is this itentional?
Sincerely,
Julian
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