Package org.apache.commons.configuration2.tree.xpath
This package contains the XPathExpressionEngine
class which enables XPATH support for querying configuration
properties.
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Class Summary Class Description AbstractConfigurationNodeIterator<T> A base class for implementing iterators over configuration nodes.ConfigurationAttributePointer<T> A specializedNodePointer
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 specificNodePointer
implementation for configuration nodes.ConfigurationNodePointerFactory Implements theNodePointerFactory
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 theExpressionEngine
interface that is able to evaluate XPATH expressions.