Package org.apache.commons.configuration2.tree.xpath

package org.apache.commons.configuration2.tree.xpath

This package contains the XPathExpressionEngine class which enables XPATH support for querying configuration properties.

Related Packages

Package	Description
org.apache.commons.configuration2.tree	A package with helper and utility classes used by hierarchical configurations.

Classes

Class	Description
AbstractConfigurationNodeIterator<T>	A base class for implementing iterators over configuration nodes.
ConfigurationAttributePointer<T>	A specialized NodePointer implementation for the attributes of a configuration node.
ConfigurationNodeIteratorAttribute<T>	A specialized node iterator implementation that deals with attribute nodes.
ConfigurationNodeIteratorChildren<T>	A specialized iterator implementation for the child nodes of a configuration node.
ConfigurationNodePointer<T>	A specific NodePointer implementation for configuration nodes.
ConfigurationNodePointerFactory	Implements the NodePointerFactory interface for configuration nodes.
ConfigurationNodePointerFactory.NodeWrapper<T>	An internally used wrapper class that holds all information for processing a query for a specific node.
XPathContextFactory	An internally used helper class for creating new XPath context objects.
XPathExpressionEngine	A specialized implementation of the ExpressionEngine interface that is able to evaluate XPATH expressions.