org.apache.commons.jxpath

Interface ExtendedKeyManager

All Superinterfaces:

KeyManager

All Known Implementing Classes:

KeyManagerUtils.SingleNodeExtendedKeyManager

public interface ExtendedKeyManager
extends KeyManager

More complete implementation for the XPath "key()" function. Returns NodeSet results and allows Object values for better compatibility with non-XML graphs.

Since:

JXPath 1.3

Version:

$Revision: 652845 $ $Date: 2008-05-02 12:46:46 -0500 (Fri, 02 May 2008) $

Method Summary

Modifier and Type	Method and Description
NodeSet	getNodeSetByKey(JXPathContext context, java.lang.String key, java.lang.Object value) Find a NodeSet by key/value.

Methods inherited from interface org.apache.commons.jxpath.KeyManager

getPointerByKey

Method Detail

getNodeSetByKey

NodeSet getNodeSetByKey(JXPathContext context,
                        java.lang.String key,
                        java.lang.Object value)

Find a NodeSet by key/value.

Parameters:

context - base

key - String

value - Object

Returns:

NodeSet found