Class ParameterCQLExpressionFilterFactoryImpl

  • All Implemented Interfaces:
    FilterFactory, Factory

    public class ParameterCQLExpressionFilterFactoryImpl
    extends FilterFactoryImpl
    Stored Query parameters may be configured as CQL expressions. This factory extends the basic CQL language by adding support to string concatenation. The add (+) operand is extended so that if either left hand or right hand value is not a number, the values are concatenated as strings (via toString()).

    The following properties are supported:

      bboxMinX       Filter envelope bounds
      defaultSRS       The defaultSRS of the Feature Type in question
      viewparam:name View parameter used in original request ('name' is the name of the parameter)
    Sampo Savolainen