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## org.apache.commons.jxpath
Interface ExtendedKeyManager

All Superinterfaces:
  KeyManager

    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) $
Author:
  Sergey Vladimirov, Matt Benson

Method Summary
`NodeSet` | `getNodeSetByKey(JXPathContext context, String key, 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,
                            String key,
                            Object value)

  Find a NodeSet by key/value.

  Parameters:
    `context` - base
    `key` - String
    `value` - Object
  Returns:
    NodeSet found

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