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java.lang.Objectorg.geotools.data.complex.filter.UnmappingFilterVisitor
org.geotools.data.complex.filter.XmlUnmappingFilterVisitor
public class XmlUnmappingFilterVisitor
A Filter visitor that customises UnMappingFilterVisitor to map to xpath expressions.
Constructor Summary | |
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XmlUnmappingFilterVisitor(FeatureTypeMapping mappings)
visit(*Expression) holds the unmapped expression here. |
Method Summary | |
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protected java.util.List<org.opengis.filter.expression.Expression> |
findMappingsFor(FeatureTypeMapping mappings,
XPath.StepList propertyName)
Looks up for attribute mappings matching the xpath expression propertyName . |
Methods inherited from class org.geotools.data.complex.filter.UnmappingFilterVisitor |
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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, visitBinaryComparisonOperator, visitBinaryExpression, visitBinaryLogicOp, visitBinarySpatialOp, visitNullFilter |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public XmlUnmappingFilterVisitor(FeatureTypeMapping mappings)
Method Detail |
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protected java.util.List<org.opengis.filter.expression.Expression> findMappingsFor(FeatureTypeMapping mappings, XPath.StepList propertyName)
propertyName
.
If any step in propertyName
has index greater than 1, any mapping for the same
property applies, regardless of the mapping. For example, if there are mappings for
gml:name[1]
, gml:name[2]
and gml:name[3]
, but
propertyName is just gml:name
, all three mappings apply.
findMappingsFor
in class UnmappingFilterVisitor
mappings
- Feature type mapping to search forsimplifiedSteps
-
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