Package jd.xml.xpath.expr.visitor

Class Summary
ExprPrecedence  
ExprScreener ExprScreener is a visitor which iterates through all subexpressions of an expression.
ExprSimplifier ExprSimplifier simplifies a Expression by evaluating all constant subtrees.
ExprTreeWriter ExprTreeWriter prints out a hierarchy tree of an expression.
ExprVisitorImpl ExprVisitorImpl is a ExpressionVisitor implementation which does nothing.
ExprWriter ExprWriter prints a string representation of an expression.