001//
002// Name
003//  $RCSfile: KeyField.java,v $
004// 
005// Copyright
006//  Copyright 2009-2015 Cloud Software Group, Inc. ALL RIGHTS RESERVED.
007//  Cloud Software Group, Inc. Confidential Information
008//
009// History
010//  $Revision: 1.1.2.2 $ $Date: 2015/01/27 03:24:16 $
011//
012package com.kabira.platform.annotation;
013
014import java.lang.annotation.*;
015
016/** This annotation describes the mapping between constructor arguments 
017  * and the key field that the argument sets.
018  */
019@Retention(RetentionPolicy.RUNTIME)
020@Target(ElementType.PARAMETER)
021public @interface KeyField
022{
023    /** The field name this parameter maps to.
024      * @return String
025      */
026    String fieldName();
027}