Package org.geotools.filter.expression

Interface Summary

PropertyAccessor	Used to get and set object properties based on an xpath expression.
PropertyAccessorFactory	Factory used to create instances of PropertyAccessor

Class Summary

AbstractExpressionVisitor	Empty "abstract" implementation of ExpressionVisitor.
AddImpl	Implementation of Add expression.
DivideImpl	Implementation of divide expression.
ExpressionAbstract	Abstract superclass of these Expression implementations.
FilterVisitorExpressionWrapper	Wraps an instanceof of FilterVisitor in an ExpressionVisitor.
MultiplyImpl	Implementation of Multiply expression.
PropertyAccessors	Convenience class for looking up a property accessor for a particular object type.
SimpleFeaturePropertyAccessorFactory	Creates a property accessor for simple features.
SubtractImpl	Implementation of Subtract expression.
Value	Placeholder value for the result of an expression.