/**
* Parses a module.
*
* @param io input reference
* @return query parser
* @throws QueryException query exception
*/
final QueryParser parseQuery(final IO io) throws QueryException {
try (final QueryContext qctx = new QueryContext(qc)) {
final String input = string(io.read());
// parse query
final QueryParser qp = new QueryParser(input, io.path(), qctx, null);
module = QueryProcessor.isLibrary(input) ? qp.parseLibrary(true) : qp.parseMain();
return qp;
} catch (final IOException | QueryException ex) {
throw IOERR_X.get(info, ex);
}
}
/**
* Writes an geometry and returns a string representation of the geometry.
*
* @param geometry geometry
* @return DBNode database node
* @throws QueryException exception
*/
private DBNode gmlWriter(final Geometry geometry) throws QueryException {
final String geo;
try {
// write geometry and add namespace declaration
geo =
new GMLWriter()
.write(geometry)
.replaceAll("^<gml:(.*?)>", "<gml:$1 xmlns:gml='" + string(URI) + "'>");
} catch (final Exception ex) {
throw GeoErrors.gmlWriterErr(ex);
}
try {
final IO io = new IOContent(geo);
return new DBNode(MemBuilder.build(new XMLParser(io, queryContext.context.options)));
} catch (final IOException ex) {
throw IOERR_X.get(null, ex);
}
}
