org.apache.xpath.axes

Interface SubContextList

public interface SubContextList

A class that implements this interface is a sub context node list, meaning it is a node list for a location path step for a predicate.

UNKNOWN: advanced

Method Summary
intgetLastPos(XPathContext xctxt)
Get the number of nodes in the node list, which, in the XSLT 1 based counting system, is the last index position.
intgetProximityPosition(XPathContext xctxt)
Get the current sub-context position.

Method Detail

getLastPos

public int getLastPos(XPathContext xctxt)
Get the number of nodes in the node list, which, in the XSLT 1 based counting system, is the last index position.

Parameters: xctxt The XPath runtime context.

Returns: the number of nodes in the node list.

getProximityPosition

public int getProximityPosition(XPathContext xctxt)
Get the current sub-context position.

Parameters: xctxt The XPath runtime context.

Returns: The position of the current node in the list.

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