com.jclark.xsl.expr

Class SubtractExpr

Implemented Interfaces:
NumberExpr

(package private) class SubtractExpr
extends ConvertibleNumberExpr

Constructor Summary

SubtractExpr(NumberExpr expr1, NumberExpr expr2)

Method Summary

double
eval(Node node, ExprContext context)

Methods inherited from class com.jclark.xsl.expr.ConvertibleNumberExpr

makeBooleanExpr, makeNumberExpr, makePredicateExpr, makeStringExpr, makeVariantExpr

Methods inherited from class com.jclark.xsl.expr.ConvertibleExpr

makeBooleanExpr, makeNodeSetExpr, makeNumberExpr, makePredicateExpr, makeStringExpr, makeVariantExpr

Constructor Details

SubtractExpr

(package private)  SubtractExpr(NumberExpr expr1,
                                NumberExpr expr2)

Method Details

eval

public double eval(Node node,
                   ExprContext context)
            throws XSLException
Specified by:
eval in interface NumberExpr