Interesting, thanks for the detailed description. My guess is that somehow the server is not reporting the schema in a way that is getting picked up properly.
Can you a) open a jira report and b) attach the following to it: 1) the gml getting sent back to the wfs datastore 2) the describe feature type response for the relevant feature types Thanks. -Justin On 2/22/10 1:56 PM, Milton Jonathan wrote: > Hello there > > I've been having some trouble with a particular WFS server when trying > to access its data using the GeoTools WFS DataStore (unfortunately, the > server is not a public one for you guys to test). > > What happens is that SchemaIndexImpl seems to get into trouble (ending > in a NPE) because that server returns XSDSchemas that do not have a > "Schema For Schema" (which I admit not to know what it is). > > The problems seem to start in SchemaIndexImpl's constructor: it receives > an array of schemas and creates interally a copy of the array with one > extra entry, computed by calling "schemas[0].getSchemaForSchema()" (I > have no idea why). In this case, it ends up that this last entry remains > null. As such, a NPE ends up being thrown by its own buildElementIndex() > method, which never checks for a null schema in the array. > > I thought of opening a JIRA issue with this, but I'm actually not sure: > - is it the server's fault that there is an XSDSchema without a "Schema > for Schema"? > - if it is the server's fault, should GeoTools shield itself from that > kind of behavior? (I'd say yes) > > Cheers > Milton > -- Justin Deoliveira OpenGeo - http://opengeo.org Enterprise support for open source geospatial. ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Geotools-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
