IsTranslucent Class Reference

Inheritance diagram for IsTranslucent:

Collaboration diagram for IsTranslucent:

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

Member Function Documentation

attribute()

boolean attribute

(

GridCoverage

raster

)

                                                      {
            /*ImageWorker worker=new ImageWorker(raster.getRenderedImage());
                return worker.isTranslucent();*/
                return false;
        }

evaluate()

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

inherited

References RasterAttributeBinaryFunction.attribute().

                                                                                                            {
                // TODO Auto-generated method stub
                return null;
        }

getURI()

String getURI

(

)

References POSTGIS.st_isTranslucent.

                               {
                return POSTGIS.st_isTranslucent.stringValue();
        }