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Java > Open Source Codes > org > hibernate > validator > NotNull


1 //$Id: NotNull.java,v 1.1 2005/05/27 08:58:54 epbernard Exp $
2 package org.hibernate.validator;
3
4 import static java.lang.annotation.ElementType.METHOD JavaDoc;
5 import static java.lang.annotation.RetentionPolicy.RUNTIME JavaDoc;
6
7 import java.lang.annotation.Retention JavaDoc;
8 import java.lang.annotation.Target JavaDoc;
9
10 /**
11  * not null constraint
12  * @author Gavin King
13  */
14 @ValidatorClass(NotNullValidator.class)
15 @Target JavaDoc(METHOD) @Retention JavaDoc(RUNTIME)
16 public @interface NotNull {
17     String JavaDoc message() default "may not be null";
18 }
19
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