hello everyone,
there's one java.io.IOException that is frustrating me soo much!! i have a
postGIS table that contains features, and I'd like to add some more. i do get
the featureType of that table and construct new features that i wish to add.
when i do get some features from the table and set them in a featurecollection
and try to add the newly created feature among others in the collection, i do
get this IOException:
Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException:
java.io.IOException: Error inserting features
at
org.geotools.data.store.ContentFeatureCollection.addAll(ContentFeatureCollection.java:310)
at
org.geotools.data.store.ContentFeatureCollection.add(ContentFeatureCollection.java:293)
at
org.geotools.data.store.ContentFeatureCollection.add(ContentFeatureCollection.java:62)
at pfeserver.ConnexionBDD.ajoutPoste(ConnexionBDD.java:179)
at this point:
SimpleFeatureStore fsr = (SimpleFeatureStore)fs;
SimpleFeatureCollection feature_add =
FeatureCollections.newCollection();
feature_add = (SimpleFeatureCollection) fs.getFeatures();
SimpleFeatureType ft = (SimpleFeatureType) fs.getSchema();
GeometryFactory geomFactory = new GeometryFactory();
SimpleFeatureBuilder build = new SimpleFeatureBuilder(ft);
....
Coordinate crd = new Coordinate(x, y);
build.add(geomFactory.createPoint(crd));
SimpleFeature feature = build.buildFeature(null);
IOExcept----> feature_add.add(feature);
Transaction t_ad = new DefaultTransaction("Ajout poste");
try{
fsr.setTransaction(t_ad);
System.out.println("Transaction set");
fsr.addFeatures(feature_add);
t_ad.commit();
System.out.println("Transaction yakozwe.");
rtn = "SUCESS";
}
...
if anybody can help opening my eyes on that, it'll be really cool.
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