org.optaplanner.core.api.domain.constraintweight

## Annotation Type ConstraintWeight

-     @Target(value={FIELD,METHOD})
       @Retention(value=RUNTIME)
      public @interface ConstraintWeight

  Specifies that a bean property (or a field) set the constraint weight and score level of a constraint. For example, with a constraint weight of `2soft`, a constraint match penalization with weightMultiplier `3` will result in a `Score` of `-6soft`.

  It is specified on a getter of a java bean property (or directly on a field) of a `ConstraintConfiguration` class.

- - ### Required Element Summary

    Required Elements
    Modifier and Type | Required Element and Description
    --- | ---
    `String` | `value` The constraint name.

  - ### Optional Element Summary

    Optional Elements
    Modifier and Type | Optional Element and Description
    --- | ---
    `String` | `constraintPackage` The constraint package is the namespace of the constraint.

- - ### Element Detail

    - #### value

          public abstract String value

      The constraint name.

      The constraint id is `the constraint package` concatenated with "/" and this constraint name.

      Returns:
        never null, often a constant that is used by the constraints too, because they need to match.

  - - #### constraintPackage

          public abstract String constraintPackage

      The constraint package is the namespace of the constraint.

      The constraint id is this constraint package concatenated with "/" and `the constraint name`.

      Returns:
        defaults to `ConstraintConfiguration.constraintPackage()`
      Default:
        ""

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