org.geotools.filter.function
Class GeometryTransformationVisitor

java.lang.Object
  extended by org.geotools.filter.visitor.DefaultFilterVisitor
      extended by org.geotools.filter.function.GeometryTransformationVisitor
All Implemented Interfaces:
org.opengis.filter.expression.ExpressionVisitor, org.opengis.filter.FilterVisitor

public class GeometryTransformationVisitor
extends DefaultFilterVisitor

Given an original rendering envelope it visits an expression, finds all GeometryTransformation, collects and merges all the returned query envelopes


Constructor Summary
GeometryTransformationVisitor()
           
 
Method Summary
 java.lang.Object visit(org.opengis.filter.expression.Function expression, java.lang.Object data)
           
 
Methods inherited from class org.geotools.filter.visitor.DefaultFilterVisitor
visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visitNullFilter
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

GeometryTransformationVisitor

public GeometryTransformationVisitor()
Method Detail

visit

public java.lang.Object visit(org.opengis.filter.expression.Function expression,
                              java.lang.Object data)
Specified by:
visit in interface org.opengis.filter.expression.ExpressionVisitor
Overrides:
visit in class DefaultFilterVisitor


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