public BytesWritable evaluate(BytesWritable geometryref1, DoubleWritable distance) {
if (geometryref1 == null || geometryref1.getLength() == 0 || distance == null) {
return null;
}
OGCGeometry ogcGeometry = GeometryUtils.geometryFromEsriShape(geometryref1);
if (ogcGeometry == null) {
LogUtils.Log_ArgumentsNull(LOG);
return null;
}
OGCGeometry bufferedGeometry = ogcGeometry.buffer(distance.get());
// TODO persist type information (polygon vs multipolygon)
return GeometryUtils.geometryToEsriShapeBytesWritable(bufferedGeometry);
}
public DoubleWritable evaluate(BytesWritable geomref) {
if (geomref == null || geomref.getLength() == 0) {
LogUtils.Log_ArgumentsNull(LOG);
return null;
}
OGCGeometry ogcGeometry = GeometryUtils.geometryFromEsriShape(geomref);
if (ogcGeometry == null) {
LogUtils.Log_ArgumentsNull(LOG);
return null;
}
Envelope envBound = new Envelope();
ogcGeometry.getEsriGeometry().queryEnvelope(envBound);
resultDouble.set(envBound.getXMin());
return resultDouble;
}
