SRIDToWKT Class Reference

Inheritance diagram for SRIDToWKT:

Collaboration diagram for SRIDToWKT:

Public Member Functions
String	getURI ()
Value	evaluate (ValueFactory valueFactory, Value... args) throws ValueExprEvaluationException

Member Function Documentation

evaluate()

Value evaluate	(	ValueFactory	valueFactory,
		Value...	args
	)		throws ValueExprEvaluationException

                                                                                                            {
                if (args.length != 1) {
                        throw new ValueExprEvaluationException(getURI() + " requires exactly 1 arguments, got " + args.length);
                }                       
                Integer srid=Integer.valueOf(args[0].stringValue());
                try {
                        return valueFactory.createLiteral(CRS.forCode("EPSG:"+srid).toWKT());
                } catch (UnsupportedOperationException | FactoryException e) {
                        // TODO Auto-generated catch block
                        e.printStackTrace();
                        return null;
                }
        }

References SRIDToWKT.getURI().

Referenced by SRIDToWKTTest.testSRIDToWKT().

getURI()

String getURI

(

)

                               {
                // TODO Auto-generated method stub
                return POSTGIS.EPSGToWKT.stringValue();
        }

References POSTGIS.EPSGToWKT.

Referenced by SRIDToWKT.evaluate().