Package org.deegree.model.filterencoding

Interface Summary

Filter	Marker interface for filters from the Filter Encoding Specification.
Operation

Class Summary

AbstractFilter	Abstract superclass representing Filter elements (as defined in the Filter DTD).
AbstractOperation	Abstract superclass representing spatial_ops, comparison_ops and logical_ops entities (as defined in the Filter DTD).
ArithmeticExpression	Encapsulates the information of a <Add> / <Sub>/ <Mul> or <DIV> element as defined in the Expression DTD.
ComparisonOperation	Encapsulates the information of a comparison_ops entity (as defined in the Filter DTD).
ComplexFilter	Encapsulates the information of a element that contains an Operation (only) (as defined in the Filter DTD).
DBFunction
Expression	Abstract superclass representing expr-entities (as defined in the Expression DTD).
ExpressionDefines	Defines codes and constants for easy coping with the different kinds of Expressions (both XML-Entities & JavaObjects).
ExpressionInfo
FalseFilter	A Filter that always evaluates to false.
FeatureFilter	Encapsulates the information of a element that consists of a number of FeatureId constraints (only) (as defined in the FeatureId DTD).
FeatureId	Encapsulates the information of a element as defined in the FeatureId DTD.
FilterTools
Function	Encapsulates the information of a Functionelement as defined in the Expression DTD.
FunctionNormalize
FunctionSoundex
Literal	Encapsulates the information of a element as defined in the FeatureId DTD.
LogicalOperation	Encapsulates the information of a logical_ops entity (as defined in the Filter DTD).
OperationDefines	Defines codes and constants for easy coping with the different kinds of OperationsMetadata (both XML-Entities & JavaObjects).
OperationInfo
PropertyIsBetweenOperation	Encapsulates the information of a -element (as defined in Filter DTD).
PropertyIsCOMPOperation	Encapsulates the information of a -element (as defined in Filter DTD).
PropertyIsInstanceOfOperation	deegree-specific ComparisonOperation that allows to check the type of a property.
PropertyIsLikeOperation	Encapsulates the information of a -element (as defined in Filter DTD).
PropertyIsNullOperation	Encapsulates the information of a <PropertyIsNull>-element (as defined in Filter DTD).
PropertyName	Encapsulates the information of a PropertyName element.
SpatialOperation	Encapsulates the information of a spatial_ops entity (as defined in the Filter DTD).
XMLFactory

Exception Summary

FilterConstructionException	This exception is thrown when invalid data (such as an incoherent DOM-fragment) is encountered during the construction of a Filter objects or a component of it.
FilterEvaluationException	This exception is thrown when the evaluation of a Filter expression (or subexpression) is impossible, e.g. a PropertyIsLessThan- Comparison is to be applied against a String-value.