org.geotools.filter
Class AndImpl
Object
FilterAbstract
AbstractFilter
BinaryLogicAbstract
LogicFilterImpl
AndImpl
- All Implemented Interfaces:
- FilterType, LogicFilter, And, BinaryLogicOperator, Filter
public class AndImpl
- extends LogicFilterImpl
- implements And
Direct implementation of And filter.
- Author:
- jdeolive
Fields inherited from interface FilterType |
BETWEEN, COMPARE_EQUALS, COMPARE_GREATER_THAN, COMPARE_GREATER_THAN_EQUAL, COMPARE_LESS_THAN, COMPARE_LESS_THAN_EQUAL, COMPARE_NOT_EQUALS, FID, GEOMETRY_BBOX, GEOMETRY_BEYOND, GEOMETRY_CONTAINS, GEOMETRY_CROSSES, GEOMETRY_DISJOINT, GEOMETRY_DWITHIN, GEOMETRY_EQUALS, GEOMETRY_INTERSECTS, GEOMETRY_OVERLAPS, GEOMETRY_TOUCHES, GEOMETRY_WITHIN, LIKE, LOGIC_AND, LOGIC_NOT, LOGIC_OR, NULL |
Method Summary |
Object |
accept(FilterVisitor visitor,
Object extraData)
Used by FilterVisitors to perform some action on this filter instance. |
boolean |
evaluate(Object object)
Give an object, this method determines if the test(s) represented by this filter object
are passed. |
boolean |
evaluate(SimpleFeature feature)
Subclass should overrride. |
AndImpl
protected AndImpl(FilterFactory factory,
List children)
evaluate
public boolean evaluate(SimpleFeature feature)
- Description copied from class:
FilterAbstract
- Subclass should overrride.
Default value is false
- Overrides:
evaluate
in class FilterAbstract
- Parameters:
feature
- The feature being tested.
- Returns:
- True if the feature is filtered, otherwise false.
evaluate
public boolean evaluate(Object object)
- Description copied from interface:
Filter
- Give an object, this method determines if the test(s) represented by this filter object
are passed.
This ability is used to allow Queries against both Features and and non spatial data (such as Record) and
to express constraints on permissable data values.
- Specified by:
evaluate
in interface Filter
- Returns:
true if the test(s) are passed for the provided object
accept
public Object accept(FilterVisitor visitor,
Object extraData)
- Description copied from class:
LogicFilterImpl
- Used by FilterVisitors to perform some action on this filter instance.
Typicaly used by Filter decoders, but may also be used by any thing
which needs infomration from filter structure. Implementations should
always call: visitor.visit(this); It is importatant that this is not
left to a parent class unless the parents API is identical.
- Specified by:
accept
in interface Filter
- Specified by:
accept
in class LogicFilterImpl
- Parameters:
visitor
- The visitor which requires access to this filter, the
method must call visitor.visit(this);
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