On 2 November 2012 07:08, Sugandha Naolekar <[email protected]> wrote:
> Hello!
>
>
> I am trying to perform an intersect operation with Multipolygon as a Base
> layer and MultiLineString as a Data layer.
>
> Also, please find attached code.
>
> Somehow, when I run the code, I am getting an exception that an attribute
> cannot be converted to a Geometry.
>
>
That's right it can't :-)
Look at
Geometry data_geom = (Geometry)
featureReader2.getFeatureType().getGeometryDescriptor().getType().getName();
getName() returns a string (containing the name) of the type (getType())
of the geometryDescriptor which is clearly not a geometry and so you get an
error.
In general I prefer to break lines like that down to smaller steps so you
can see the return types of each step and look at the values returned in
the debugger.
Ian
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