# com.bea.netuix.application.identifier
BookDefinitionId Class

public class BookDefinitionId
extends `Id`
implements `NavigableDefinitionId`, `PlaceableDefinitionId`

Represents the primary keys of `Book` definition objects in the database, and is used to uniquely identify them. `BookDefinitionId` will be needed when customizing any `Book` definitions on a desktop.

Hierarchy
  `Object`
  `Id`
  `BookDefinitionId`

All Implemented Interfaces
  `NavigableDefinitionId`, `PlaceableDefinitionId`, `Serializable`

## Field Summary

Fields from com.bea.netuix.application.identifier`.`Id``
``id``

## Constructor Summary

BookDefinitionId(int id)

## Method Summary

`public static `BookDefinitionId`` | `clone`(`BookDefinitionId` bookDefinitionId)
`protected `Object`` | `clone`()
`public static `BookDefinitionId`` | `createBookDefinitionId`(int id)

Methods from `com.bea.netuix.application.identifier.`Id``
``equals`, `getId`, `hashCode`, `setId`, `toString``

Methods from class `java.lang.`Object``
`equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

## Constructor Detail

### BookDefinitionId

    public BookDefinitionId(int id)

## Method Detail

### clone(BookDefinitionId) Method

    public static BookDefinitionId clone(BookDefinitionId bookDefinitionId)

#### Parameters

bookDefinitionId
  the `BookDefinitionId` to be cloned.

#### Returns

a new `BookDefinitionId` with the exact same id value as the `BookDefinitionId` passed in.

### clone() Method

    protected Object clone()

Overrides
  `Object.clone()`

#### Returns

a new `BookDefinitionId` with the exact same id value as this `BookDefinitionId`

### createBookDefinitionId(int) Method

    public static BookDefinitionId createBookDefinitionId(int id)

#### Parameters

id
  the integer value that this `BookDefinitionId` should be set to.

#### Returns

a new `BookDefinitionId` with the id value set to the integer passed in.