nl.b3p.viewer.util

Class ValidFilterExtractor

java.lang.Object

org.geotools.filter.visitor.DuplicatingFilterVisitor

nl.b3p.viewer.util.ValidFilterExtractor

All Implemented Interfaces:

org.opengis.filter.expression.ExpressionVisitor, org.opengis.filter.FilterVisitor

public class ValidFilterExtractor
extends org.geotools.filter.visitor.DuplicatingFilterVisitor

Class makes the filter valid according the given relation. The parts of the filter that corresponds to the relation are replaced with a filter with the result of the subquery.

Author:

Roy Braam

Field Summary

Fields inherited from class org.geotools.filter.visitor.DuplicatingFilterVisitor

ff

Constructor Summary

Constructors

Constructor and Description
ValidFilterExtractor(FeatureTypeRelation relation)

Method Summary

Modifier and Type	Method and Description
Object	visit(org.opengis.filter.PropertyIsBetween filter, Object data)
Object	visit(org.opengis.filter.PropertyIsEqualTo filter, Object data)
Object	visit(org.opengis.filter.PropertyIsGreaterThan filter, Object data)
Object	visit(org.opengis.filter.PropertyIsGreaterThanOrEqualTo filter, Object data)
Object	visit(org.opengis.filter.PropertyIsLessThan filter, Object data)
Object	visit(org.opengis.filter.PropertyIsLessThanOrEqualTo filter, Object data)
Object	visit(org.opengis.filter.PropertyIsLike filter, Object data)
Object	visit(org.opengis.filter.PropertyIsNotEqualTo filter, Object data)

Methods inherited from class org.geotools.filter.visitor.DuplicatingFilterVisitor

getFactory, 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, 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

ValidFilterExtractor

public ValidFilterExtractor(FeatureTypeRelation relation)

Method Detail

visit

public Object visit(org.opengis.filter.PropertyIsBetween filter,
                    Object data)

Specified by:

visit in interface org.opengis.filter.FilterVisitor

Overrides:

visit in class org.geotools.filter.visitor.DuplicatingFilterVisitor

visit

public Object visit(org.opengis.filter.PropertyIsEqualTo filter,
                    Object data)

Specified by:

visit in interface org.opengis.filter.FilterVisitor

Overrides:

visit in class org.geotools.filter.visitor.DuplicatingFilterVisitor

visit

public Object visit(org.opengis.filter.PropertyIsNotEqualTo filter,
                    Object data)

Specified by:

visit in interface org.opengis.filter.FilterVisitor

Overrides:

visit in class org.geotools.filter.visitor.DuplicatingFilterVisitor

visit

public Object visit(org.opengis.filter.PropertyIsGreaterThan filter,
                    Object data)

Specified by:

visit in interface org.opengis.filter.FilterVisitor

Overrides:

visit in class org.geotools.filter.visitor.DuplicatingFilterVisitor

visit

public Object visit(org.opengis.filter.PropertyIsGreaterThanOrEqualTo filter,
                    Object data)

Specified by:

visit in interface org.opengis.filter.FilterVisitor

Overrides:

visit in class org.geotools.filter.visitor.DuplicatingFilterVisitor

visit

public Object visit(org.opengis.filter.PropertyIsLessThan filter,
                    Object data)

Specified by:

visit in interface org.opengis.filter.FilterVisitor

Overrides:

visit in class org.geotools.filter.visitor.DuplicatingFilterVisitor

visit

public Object visit(org.opengis.filter.PropertyIsLessThanOrEqualTo filter,
                    Object data)

Specified by:

visit in interface org.opengis.filter.FilterVisitor

Overrides:

visit in class org.geotools.filter.visitor.DuplicatingFilterVisitor

visit

public Object visit(org.opengis.filter.PropertyIsLike filter,
                    Object data)

Specified by:

visit in interface org.opengis.filter.FilterVisitor

Overrides:

visit in class org.geotools.filter.visitor.DuplicatingFilterVisitor