org.jaxen.expr

Interface NumberExpr

public interface NumberExpr extends Expr

Represents an XPath floating point literal. This is production 30 in the XPath 1.0 specification:
[30] Number ::=  Digits ('.' Digits?)?   
              | '.' Digits
Method Summary
NumbergetNumber()
Returns a java.lang.Double representing the number.

Method Detail

getNumber

public Number getNumber()
Returns a java.lang.Double representing the number.

Returns: a java.lang.Double representing the number