org.geotools.filter
Class MultiCompareFilterImpl
Object
FilterAbstract
AbstractFilter
BinaryComparisonAbstract
CompareFilterImpl
MultiCompareFilterImpl
- All Implemented Interfaces:
- CompareFilter, FilterType, BinaryComparisonOperator, Filter, MultiValuedFilter
- Direct Known Subclasses:
- IsEqualsToImpl, IsGreaterThanImpl, IsGreaterThanOrEqualToImpl, IsLessThenImpl, IsLessThenOrEqualToImpl, IsNotEqualToImpl
public abstract class MultiCompareFilterImpl
- extends CompareFilterImpl
Support for Multi-valued properties when comparing
- Author:
- Niels Charlier, Curtin University of Technology
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 |
Constructor Summary |
protected |
MultiCompareFilterImpl(FilterFactory factory,
Expression e1,
Expression e2)
|
protected |
MultiCompareFilterImpl(FilterFactory factory,
Expression e1,
Expression e2,
boolean matchCase)
|
protected |
MultiCompareFilterImpl(FilterFactory factory,
Expression e1,
Expression e2,
boolean matchCase,
MultiValuedFilter.MatchAction matchAction)
|
protected |
MultiCompareFilterImpl(FilterFactory factory,
Expression e1,
Expression e2,
MultiValuedFilter.MatchAction matchAction)
|
Methods inherited from class CompareFilterImpl |
accept, addLeftValue, addRightValue, compare, equals, evaluate, getLeftValue, getRightValue, hashCode, setExpression1, setExpression2, toString |
matchAction
protected MultiValuedFilter.MatchAction matchAction
MultiCompareFilterImpl
protected MultiCompareFilterImpl(FilterFactory factory,
Expression e1,
Expression e2)
MultiCompareFilterImpl
protected MultiCompareFilterImpl(FilterFactory factory,
Expression e1,
Expression e2,
boolean matchCase)
MultiCompareFilterImpl
protected MultiCompareFilterImpl(FilterFactory factory,
Expression e1,
Expression e2,
MultiValuedFilter.MatchAction matchAction)
MultiCompareFilterImpl
protected MultiCompareFilterImpl(FilterFactory factory,
Expression e1,
Expression e2,
boolean matchCase,
MultiValuedFilter.MatchAction matchAction)
getMatchAction
public MultiValuedFilter.MatchAction getMatchAction()
- Description copied from interface:
MultiValuedFilter
- Flag Controlling MatchAction property
When one or more of the operands evaluates to multiple values rather than a single value, which
action should be taken?
If there are n values for the left operand and m values for the right operand, there are
n * m possible combinations that can be compared,
ANY - if any of the possible combinations match, the result is true (aggregated OR)
ALL - only if all of the possible combinations match, the result is true (aggregated AND)
ONE - only if exactly one of the possible combinations match, the result is true (aggregated XOR)
- Specified by:
getMatchAction
in interface MultiValuedFilter
- Overrides:
getMatchAction
in class BinaryComparisonAbstract
- Returns:
- MatchAction flag
evaluate
public final boolean evaluate(Object feature)
- 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.
- Returns:
true if the test(s) are passed for the provided object
evaluateInternal
public abstract boolean evaluateInternal(Object value1,
Object value2)
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