Package org.jaxen.expr
Class DefaultNumberExpr
java.lang.Object
org.jaxen.expr.DefaultExpr
org.jaxen.expr.DefaultNumberExpr
- All Implemented Interfaces:
Serializable
,Expr
,NumberExpr
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Methods inherited from class org.jaxen.expr.DefaultExpr
convertToIterator, convertToList, simplify
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Field Details
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serialVersionUID
private static final long serialVersionUID- See Also:
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number
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Constructor Details
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DefaultNumberExpr
DefaultNumberExpr(Double number)
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Method Details
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getNumber
Description copied from interface:NumberExpr
Returns ajava.lang.Double
representing the number.- Specified by:
getNumber
in interfaceNumberExpr
- Returns:
- a
java.lang.Double
representing the number
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toString
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getText
Description copied from interface:Expr
Returns a String containing the XPath expression. -
evaluate
Description copied from interface:Expr
Evaluate the expression in the given context, and return the result. The result will be ajava.lang.Double
for expressions that return a number, ajava.lang.String
for expressions that return a string, ajava.lang.Boolean
for expressions that return a boolean, and ajava.util.List
for expressions that return a node-set. In the latter case, the elements of the list are the actual objects from the source document model. Copies are not made.
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