com.jclark.xsl.expr
Class FalseExpr

java.lang.Object
  extended bycom.jclark.xsl.expr.ConvertibleExpr
      extended bycom.jclark.xsl.expr.ConvertibleBooleanExpr
          extended bycom.jclark.xsl.expr.FalseExpr
All Implemented Interfaces:
BooleanExpr

class FalseExpr
extends ConvertibleBooleanExpr


Constructor Summary
(package private) FalseExpr()
           
 
Method Summary
 boolean eval(Node node, ExprContext context)
           
(package private)  ConvertibleBooleanExpr makeBooleanExpr()
          cast it as a boolean expression
(package private)  ConvertibleNodeSetExpr makeNodeSetExpr()
          cast it as a NodeSet expression (by default, don't)
(package private)  ConvertibleNumberExpr makeNumberExpr()
          cast it as a Number expression
(package private)  ConvertibleBooleanExpr makePredicateExpr()
          cast it as a Predicate expression
(package private)  ConvertibleStringExpr makeStringExpr()
          cast it as a String expression
(package private)  ConvertibleVariantExpr makeVariantExpr()
          cast it as a Variant (a variable or param you can bind to a name) expression
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

FalseExpr

FalseExpr()
Method Detail

eval

public boolean eval(Node node,
                    ExprContext context)

makeStringExpr

ConvertibleStringExpr makeStringExpr()
Description copied from class: ConvertibleExpr
cast it as a String expression

Specified by:
makeStringExpr in class ConvertibleExpr

makeNumberExpr

ConvertibleNumberExpr makeNumberExpr()
Description copied from class: ConvertibleExpr
cast it as a Number expression

Overrides:
makeNumberExpr in class ConvertibleExpr

makeBooleanExpr

ConvertibleBooleanExpr makeBooleanExpr()
Description copied from class: ConvertibleExpr
cast it as a boolean expression

Specified by:
makeBooleanExpr in class ConvertibleExpr

makeVariantExpr

ConvertibleVariantExpr makeVariantExpr()
Description copied from class: ConvertibleExpr
cast it as a Variant (a variable or param you can bind to a name) expression

Specified by:
makeVariantExpr in class ConvertibleExpr

makeNodeSetExpr

ConvertibleNodeSetExpr makeNodeSetExpr()
                                 throws ParseException
cast it as a NodeSet expression (by default, don't)

Throws:
ParseException

makePredicateExpr

ConvertibleBooleanExpr makePredicateExpr()
cast it as a Predicate expression