org.exolab.adaptx.xslt

Interface ActionIterator

public interface ActionIterator

This interface that allows iterating of a set of XSLT actions.

Version:
$Revision: 1.1.1.1 $ $Date: 2003/03/01 07:39:45 $

Author:
Keith Visco

Method Summary

boolean
hasNext()
Returns true if a call to #next() can be sucessfully made (ie.
XSLObject
next()
Returns the next XSLObject, or null of none are available

Method Details

hasNext

public boolean hasNext()
Returns true if a call to #next() can be sucessfully made (ie. a non null value will be returned).

Returns:
true if a call to #next() will return a non null value


next

public XSLObject next()
Returns the next XSLObject, or null of none are available

Returns:
the next XSLObject in this iteration, or null if there are no remaining objects.