Package org.geotools.filter.expression

Interface Summary

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

Class Summary

Class	Description
AbstractExpressionVisitor	Empty "abstract" implementation of ExpressionVisitor.
AddImpl	Implementation of Add expression.
DirectPropertyAccessorFactory	This class will *directly* access a Property with the name equal to xpath.
DivideImpl	Implementation of divide expression.
ExpressionAbstract	Abstract superclass of these Expression implementations.
InternalVolatileFunction	A base class functions (i.e. anonymous inner classes) that are both volatile (i.e. explicitly stating evaluation needs to happen for each object in the collection being traversed) and internal (i.e. are not subject of SPI lookup, such as anonymous inner classes).
MultiplyImpl	Implementation of Multiply expression.
NullPropertyAccessorFactory	This class supports the use of Expression/NIL for referring to a 'null' value.
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.
ThisPropertyAccessorFactory