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## org.apache.commons.jxpath
Interface IdentityManager

public interface IdentityManager

A delegate of JXPathContext that implements the XPath `"id()"` function. This delegate is only used when there is no default implementation of the `id()` function. For example, it is not used when the root of the context is a DOM Node.

Version:
  $Revision: 1.2 $ $Date: 2003/03/11 00:59:12 $
Author:
  Dmitri Plotnikov

Method Summary
`Pointer` | `getPointerByID(JXPathContext context, java.lang.String id)` Finds a node by its ID.

Method Detail

### getPointerByID

    public Pointer getPointerByID(JXPathContext context,
                                  java.lang.String id)

  Finds a node by its ID.

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