org.geotools.filter
Class HsqlFilterFactoryImpl

java.lang.Object
  org.geotools.filter.Expr
      org.geotools.filter.FilterFactoryImpl
          org.geotools.filter.HsqlFilterFactoryImpl

All Implemented Interfaces:

Factory, FilterFactory, org.opengis.filter.FilterFactory

public class HsqlFilterFactoryImpl

extends FilterFactoryImpl

Extention to the FilterFactoryImpl, supplies the HSQL specific filters needed for query generation.

Author:

Amr Alam, Refractions Research

Constructor Summary

HsqlFilterFactoryImpl()
Creates a new instance of HsqlFilterFactoryImpl

Method Summary

GeometryExpressionImpl

createGeometryExpression(java.lang.String colName) Creates a Geometry Expression with an initial schema.

Methods inherited from class org.geotools.filter.FilterFactoryImpl

and, createAttributeExpression, createAttributeExpression, createAttributeExpression, createAttributeExpression, createBBoxExpression, createBetweenFilter, createCompareFilter, createEnvironmentVariable, createFidFilter, createFidFilter, createFunctionExpression, createGeometryDistanceFilter, createGeometryFilter, createLikeFilter, createLiteralExpression, createLiteralExpression, createLiteralExpression, createLiteralExpression, createLiteralExpression, createLogicFilter, createLogicFilter, createLogicFilter, createMathExpression, createMathExpression, createNullFilter, getImplementationHints, not, or, sort

Methods inherited from class org.geotools.filter.Expr

add, and, and, bbox, between, beyond, contains, crosses, disjoint, divide, dwithin, equals, equals, featureId, function, function, function, function, greater, greaterOrEqual, intersects, isNull, less, lessOrEqual, like, like, literal, literal, literal, literal, literal, literal, literal, literal, literal, multiply, not, or, or, overlaps, property, subtract, touches, within

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.opengis.filter.FilterFactory

add, and, and, bbox, between, beyond, contains, crosses, disjoint, divide, dwithin, equals, equals, featureId, function, function, function, function, greater, greaterOrEqual, intersects, isNull, less, lessOrEqual, like, like, literal, literal, literal, literal, literal, literal, literal, literal, literal, multiply, not, or, or, overlaps, property, subtract, touches, within

Constructor Detail

HsqlFilterFactoryImpl

public HsqlFilterFactoryImpl()

Creates a new instance of HsqlFilterFactoryImpl

Method Detail

createGeometryExpression

public GeometryExpressionImpl createGeometryExpression(java.lang.String colName)

Creates a Geometry Expression with an initial schema.

Returns:

The new Attribute Expression.