org.geotools.filter
Class HsqlFilterFactoryImpl

java.lang.Object
  extended byorg.geotools.filter.FilterFactory
      extended byorg.geotools.filter.FilterFactoryImpl
          extended byorg.geotools.filter.HsqlFilterFactoryImpl
All Implemented Interfaces:
Factory

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
createAttributeExpression, createAttributeExpression, createAttributeExpression, createBBoxExpression, createBetweenFilter, createCompareFilter, createEnvironmentVariable, createFidFilter, createFidFilter, createFunctionExpression, createGeometryDistanceFilter, createGeometryFilter, createLikeFilter, createLiteralExpression, createLiteralExpression, createLiteralExpression, createLiteralExpression, createLiteralExpression, createLogicFilter, createLogicFilter, createLogicFilter, createMathExpression, createMathExpression, createNullFilter
 
Methods inherited from class org.geotools.filter.FilterFactory
createFilterFactory, getImplementationHints
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

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.


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