Package net.sf.saxon.expr

## Class AtomicSequenceConverter.AtomicSequenceMappingFunction

- java.lang.Object
- - net.sf.saxon.expr.AtomicSequenceConverter.AtomicSequenceMappingFunction

- All Implemented Interfaces:
    `ItemMappingFunction`
  Enclosing class:
    AtomicSequenceConverter

      public static class AtomicSequenceConverter.AtomicSequenceMappingFunction
      extends java.lang.Object
      implements ItemMappingFunction

  Mapping function wrapped around a converter

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `AtomicSequenceMappingFunction()` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `AtomicValue` | `mapItem​(Item item)` | Map one item to another item.
    `void` | `setConverter​(Converter converter)` |
    `void` | `setErrorCode​(java.lang.String code)` |

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### AtomicSequenceMappingFunction

          public AtomicSequenceMappingFunction()

  - ### Method Detail

    - #### setConverter

          public void setConverter​(Converter converter)

    - #### setErrorCode

          public void setErrorCode​(java.lang.String code)

    - #### mapItem

          public AtomicValue mapItem​(Item item)
                              throws XPathException

      Description copied from interface: `ItemMappingFunction`
      Map one item to another item.
      Specified by:
        `mapItem` in interface `ItemMappingFunction`
      Parameters:
        `item` - The input item to be mapped.
      Returns:
        either the output item, or null.
      Throws:
        `XPathException` - if a dynamic error occurs