com.jclark.xsl.expr
Class KeyValuesTable

java.lang.Object
  |
  +--com.jclark.xsl.expr.KeyValuesTable

public class KeyValuesTable

extends java.lang.Object

all the nodes which have been indexed for a given document in a given named key ... part of the implementation of xsl:key

Constructor Summary

KeyValuesTable(Pattern pattern, StringExpr valueExpr, Node n, ExprContext context)

Method Summary

NodeIterator

get(java.lang.String keyValue) return a nodelist of the nodes with the "use" value which matches the supplied argument

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

KeyValuesTable

public KeyValuesTable(Pattern pattern,
                      StringExpr valueExpr,
                      Node n,
                      ExprContext context)

Parameters:

pattern - the key's match pattern

valueExpr - the expression we'll evaluate against each matched node to find its "value" (the key we use for lookup)

n - a node in the document we're indexing

ExprContext - an expression evaluation context for use in evaluating

Method Detail

get

public NodeIterator get(java.lang.String keyValue)

return a nodelist of the nodes with the "use" value which matches the supplied argument