com.jclark.xsl.expr

Class ConvertibleExpr

abstract class ConvertibleExpr extends Object

An XPath expression (component) which can be cast to any of several types as needed

Method Summary
abstract ConvertibleBooleanExpr	makeBooleanExpr() cast it as a boolean expression
ConvertibleNodeSetExpr	makeNodeSetExpr() cast it as a NodeSet expression (by default, don't)
ConvertibleNumberExpr	makeNumberExpr() cast it as a Number expression
ConvertibleBooleanExpr	makePredicateExpr() cast it as a Predicate expression
abstract ConvertibleStringExpr	makeStringExpr() cast it as a String expression
abstract ConvertibleVariantExpr	makeVariantExpr() cast it as a Variant (a variable or param you can bind to a name) expression

Method Detail

abstract ConvertibleBooleanExpr makeBooleanExpr()

cast it as a boolean expression

cast it as a NodeSet expression (by default, don't)

cast it as a Number expression

cast it as a Predicate expression

abstract ConvertibleStringExpr makeStringExpr()

cast it as a String expression

abstract ConvertibleVariantExpr makeVariantExpr()

cast it as a Variant (a variable or param you can bind to a name) expression