Package 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.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `Pointer`
  `getPointerByID(JXPathContext context, String id)`
  Finds a node by its ID.

- ## Method Details

  - ### getPointerByID

    Pointer getPointerByID(JXPathContext context, String id)
    Finds a node by its ID.
    Parameters:
      `context` - JXPathContext
      `id` - String
    Returns:
      Pointer