Package org.geotools.filter.visitor
Interface MapItem
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- All Superinterfaces:
Expression
public interface MapItem extends Expression
This function recodes values from a property or expression into corresponding values of arbitrary type. The comparisons are performed checking for identical values.- Author:
- Johann Sorel (Geomatys)
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Field Summary
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Fields inherited from interface Expression
NIL
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description double
getData()
Get data.Expression
getValue()
Get value.-
Methods inherited from interface Expression
accept, evaluate, evaluate
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Method Detail
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getValue
Expression getValue()
Get value.The Values can be of any type, dependent on which symbolization context the function is employed. Color values (like #00ffff) or numeric values are typical.
- Returns:
- Expression
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getData
double getData()
Get data.- Returns:
- double
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