org.geotools.filter
Class IsGreaterThanImpl
java.lang.Object
org.geotools.filter.FilterAbstract
org.geotools.filter.AbstractFilter
org.geotools.filter.BinaryComparisonAbstract
org.geotools.filter.CompareFilterImpl
org.geotools.filter.IsGreaterThanImpl
- All Implemented Interfaces:
- org.opengis.filter.BinaryComparisonOperator, CompareFilter, Filter, org.opengis.filter.Filter, FilterType, org.opengis.filter.PropertyIsGreaterThan
- public class IsGreaterThanImpl
- extends CompareFilterImpl
- implements org.opengis.filter.PropertyIsGreaterThan
Fields inherited from interface org.geotools.filter.Filter |
ALL, NONE |
Fields inherited from interface org.geotools.filter.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 |
java.lang.Object |
accept(org.opengis.filter.FilterVisitor visitor,
java.lang.Object extraData)
Used by FilterVisitors to perform some action on this filter instance.
|
boolean |
evaluate(Feature feature)
Determines whether or not a given feature is 'inside' this filter. |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.opengis.filter.BinaryComparisonOperator |
getExpression1, getExpression2, setExpression1, setExpression2 |
Methods inherited from interface org.opengis.filter.Filter |
evaluate |
IsGreaterThanImpl
protected IsGreaterThanImpl(FilterFactory factory)
IsGreaterThanImpl
protected IsGreaterThanImpl(FilterFactory factory,
org.opengis.filter.expression.Expression expression1,
org.opengis.filter.expression.Expression expression2)
evaluate
public boolean evaluate(Feature feature)
- Description copied from class:
CompareFilterImpl
- Determines whether or not a given feature is 'inside' this filter.
- Specified by:
evaluate
in interface Filter
- Specified by:
evaluate
in class CompareFilterImpl
- Parameters:
feature
- Specified feature to examine.
- Returns:
- Flag confirming whether or not this feature is inside the
filter.
accept
public java.lang.Object accept(org.opengis.filter.FilterVisitor visitor,
java.lang.Object extraData)
- Description copied from class:
CompareFilterImpl
- 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 org.opengis.filter.Filter
- Specified by:
accept
in class CompareFilterImpl
- Parameters:
visitor
- The visitor which requires access to this filter, the
method must call visitor.visit(this);
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