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ObjectIsSupportedFilterVisitor
public class IsSupportedFilterVisitor
This visitor will return Boolean.TRUE if the provided filter is supported by the the FilterCapabilities.
This method will look up the right information in the provided FilterCapabilities instance for you depending on the type of filter provided.
Example:
boolean yes = filter.accepts( IsSupportedFilterVisitor( capabilities ), null );
Please consider IsSupportedFilterVisitor if you need to be sure of the
entire Filter.
modules/library/main (gt-main.jar)
Constructor Summary | |
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IsSupportedFilterVisitor(FilterCapabilities capabilities)
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Method Summary | |
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Object |
visit(Add expression,
Object extraData)
|
Object |
visit(And filter,
Object extraData)
|
Object |
visit(BBOX filter,
Object extraData)
|
Object |
visit(Beyond filter,
Object extraData)
|
Object |
visit(Contains filter,
Object extraData)
|
Object |
visit(Crosses filter,
Object extraData)
|
Object |
visit(Disjoint filter,
Object extraData)
|
Object |
visit(Divide expression,
Object extraData)
|
Object |
visit(DWithin filter,
Object extraData)
|
Object |
visit(Equals filter,
Object extraData)
|
Object |
visit(ExcludeFilter filter,
Object extraData)
INCLUDE and EXCLUDE are never supported |
Object |
visit(Function function,
Object extraData)
|
Object |
visit(Id filter,
Object extraData)
|
Object |
visit(IncludeFilter filter,
Object extraData)
INCLUDE and EXCLUDE are never supported |
Object |
visit(Intersects filter,
Object extraData)
|
Object |
visit(Literal expression,
Object extraData)
|
Object |
visit(Multiply expression,
Object extraData)
|
Object |
visit(NilExpression expression,
Object extraData)
NilExpression is a placeholder and is never supported |
Object |
visit(Not filter,
Object extraData)
|
Object |
visit(Or filter,
Object extraData)
|
Object |
visit(Overlaps filter,
Object extraData)
|
Object |
visit(PropertyIsBetween filter,
Object extraData)
|
Object |
visit(PropertyIsEqualTo filter,
Object extraData)
|
Object |
visit(PropertyIsGreaterThan filter,
Object extraData)
|
Object |
visit(PropertyIsGreaterThanOrEqualTo filter,
Object extraData)
|
Object |
visit(PropertyIsLessThan filter,
Object extraData)
|
Object |
visit(PropertyIsLessThanOrEqualTo filter,
Object extraData)
|
Object |
visit(PropertyIsLike filter,
Object extraData)
|
Object |
visit(PropertyIsNotEqualTo filter,
Object extraData)
|
Object |
visit(PropertyIsNull filter,
Object extraData)
|
Object |
visit(PropertyName expression,
Object extraData)
You can override this to perform a sanity check against a provided FeatureType. |
Object |
visit(Subtract expression,
Object extraData)
|
Object |
visit(Touches filter,
Object extraData)
|
Object |
visit(Within filter,
Object extraData)
|
Object |
visitNullFilter(Object extraData)
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Methods inherited from class Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public IsSupportedFilterVisitor(FilterCapabilities capabilities)
Method Detail |
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public Object visit(ExcludeFilter filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(IncludeFilter filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(And filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Id filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Not filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Or filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(PropertyIsBetween filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(PropertyIsEqualTo filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(PropertyIsNotEqualTo filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(PropertyIsGreaterThan filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(PropertyIsGreaterThanOrEqualTo filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(PropertyIsLessThan filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(PropertyIsLessThanOrEqualTo filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(PropertyIsLike filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(PropertyIsNull filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(BBOX filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Beyond filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Contains filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Crosses filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Disjoint filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(DWithin filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Equals filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Intersects filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Overlaps filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Touches filter, Object extraData)
visit
in interface FilterVisitor
public Object visit(Within filter, Object extraData)
visit
in interface FilterVisitor
public Object visitNullFilter(Object extraData)
visitNullFilter
in interface FilterVisitor
public Object visit(NilExpression expression, Object extraData)
visit
in interface ExpressionVisitor
public Object visit(Add expression, Object extraData)
visit
in interface ExpressionVisitor
public Object visit(Divide expression, Object extraData)
visit
in interface ExpressionVisitor
public Object visit(Function function, Object extraData)
visit
in interface ExpressionVisitor
public Object visit(Literal expression, Object extraData)
visit
in interface ExpressionVisitor
public Object visit(Multiply expression, Object extraData)
visit
in interface ExpressionVisitor
public Object visit(PropertyName expression, Object extraData)
visit
in interface ExpressionVisitor
public Object visit(Subtract expression, Object extraData)
visit
in interface ExpressionVisitor
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