Module io.avaje.validation.contraints
Package io.avaje.validation.constraints

Annotation Interface NotEmpty

@Documented @Target({METHOD,FIELD,ANNOTATION_TYPE,PARAMETER,TYPE_USE}) @Retention(RUNTIME) @Repeatable(List.class) public @interface NotEmpty
The annotated element must not be null and must contain at least one non-whitespace character. Accepts CharSequence.
Author:
Hardy Ferentschik
See Also:

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static @interface 
    NotEmpty.List
    Defines several @NotEmpty constraints on the same element.

  • Optional Element Summary

    Optional Elements
    Modifier and Type
    Optional Element
    Description
    Class<?>[]
    groups
     
    String
    message
     

  • Element Details

    • message

      String message
      Default:
      "{avaje.NotEmpty.message}"

    • groups

      Class<?>[] groups
      Default:
      {}