org.apache.commons.configuration.tree.xpath
Class ConfigurationNodeIteratorAttribute

java.lang.Object
  org.apache.commons.configuration.tree.xpath.ConfigurationNodeIteratorBase
      org.apache.commons.configuration.tree.xpath.ConfigurationNodeIteratorAttribute

All Implemented Interfaces:

org.apache.commons.jxpath.ri.model.NodeIterator

 class ConfigurationNodeIteratorAttribute
extends ConfigurationNodeIteratorBase

A specialized node iterator implementation that deals with attribute nodes.

Version:

$Id: ConfigurationNodeIteratorAttribute.java 439648 2006-09-02 20:42:10Z oheger $

Author:

Oliver Heger

Constructor Summary

ConfigurationNodeIteratorAttribute(org.apache.commons.jxpath.ri.model.NodePointer parent, org.apache.commons.jxpath.ri.QName name)
Creates a new instance of ConfigurationNodeIteratorAttribute.

Method Summary

protected List

createSubNodeList(ConfigurationNode node, org.apache.commons.jxpath.ri.QName name) Determines which attributes are selected based on the passed in node name.

Methods inherited from class org.apache.commons.configuration.tree.xpath.ConfigurationNodeIteratorBase

createNodePointer, getMaxPosition, getNodePointer, getParent, getPosition, getStartOffset, initSubNodeList, positionToIndex, setPosition, setStartOffset

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurationNodeIteratorAttribute

public ConfigurationNodeIteratorAttribute(org.apache.commons.jxpath.ri.model.NodePointer parent,
                                          org.apache.commons.jxpath.ri.QName name)

Creates a new instance of ConfigurationNodeIteratorAttribute.

Parameters:

parent - the parent node pointer

name - the name of the selected attribute

Method Detail

createSubNodeList

protected List createSubNodeList(ConfigurationNode node,
                                 org.apache.commons.jxpath.ri.QName name)

Determines which attributes are selected based on the passed in node name.

Parameters:

node - the current node

name - the name of the selected attribute

Returns:

a list with the selected attributes