com.jclark.xsl.expr
Class GlobalVariableRefExpr

java.lang.Object
  extended bycom.jclark.xsl.expr.ConvertibleExpr
      extended bycom.jclark.xsl.expr.ConvertibleVariantExpr
          extended bycom.jclark.xsl.expr.GlobalVariableRefExpr
All Implemented Interfaces:
VariantExpr

class GlobalVariableRefExpr
extends ConvertibleVariantExpr


Constructor Summary
(package private) GlobalVariableRefExpr(Name name, Node node)
           
 
Method Summary
 Variant eval(Node sourceNode, 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

GlobalVariableRefExpr

GlobalVariableRefExpr(Name name,
                      Node node)
Method Detail

eval

public Variant eval(Node sourceNode,
                    ExprContext context)
             throws XSLException
Throws:
XSLException

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

makePredicateExpr

ConvertibleBooleanExpr makePredicateExpr()
Description copied from class: ConvertibleExpr
cast it as a Predicate expression

Overrides:
makePredicateExpr in class ConvertibleExpr

makeBooleanExpr

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

Specified by:
makeBooleanExpr in class ConvertibleExpr

makeNumberExpr

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

Overrides:
makeNumberExpr in class ConvertibleExpr

makeStringExpr

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

Specified by:
makeStringExpr in class ConvertibleExpr

makeNodeSetExpr

ConvertibleNodeSetExpr makeNodeSetExpr()
Description copied from class: ConvertibleExpr
cast it as a NodeSet expression (by default, don't)

Overrides:
makeNodeSetExpr in class ConvertibleExpr