org.apache.cayenne.reflect

## Interface Accessor

- All Superinterfaces:
    Serializable
  All Known Implementing Classes:
    BeanAccessor, EmbeddedFieldAccessor, FieldAccessor, IdMapKeyAccessor, PropertyAccessor

      public interface Accessor
      extends Serializable

  An accessor of a property value. Abstracts the actual property implementation. E.g. it can be a Field, a pair of get/set methods or a map/DataObject.
  Since:
    3.0

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `String` | `getName()` Returns property name.
    `Object` | `getValue(Object object)` Returns a property value of an object without disturbing the object fault status.
    `void` | `setValue(Object object, Object newValue)` Sets a property value of an object without disturbing the object fault status.

- - ### Method Detail

    - #### getName

          String getName()

      Returns property name.

    - #### getValue

          Object getValue(Object object)
                   throws PropertyException

      Returns a property value of an object without disturbing the object fault status.
      Throws:
        `PropertyException`

    - #### setValue

          void setValue(Object object,
                        Object newValue)
                 throws PropertyException

      Sets a property value of an object without disturbing the object fault status. Old value of the property is specified as a hint.
      Throws:
        `PropertyException`

Copyright © 2001–2017 Apache Cayenne. All rights reserved.