javax.print.attribute.standard

## Class NumberUpSupported

- java.lang.Object
- - javax.print.attribute.SetOfIntegerSyntax
  - - javax.print.attribute.standard.NumberUpSupported

- All Implemented Interfaces:
    Serializable, Cloneable, Attribute, SupportedValuesAttribute

      public final class NumberUpSupported
      extends SetOfIntegerSyntax
      implements SupportedValuesAttribute

  Class NumberUpSupported is a printing attribute class, a set of integers, that gives the supported values for a `NumberUp` attribute.

  IPP Compatibility: The NumberUpSupported attribute's canonical array form gives the lower and upper bound for each range of number-up to be included in an IPP "number-up-supported" attribute. See class `SetOfIntegerSyntax` for an explanation of canonical array form. The category name returned by `getName()` gives the IPP attribute name.

  See Also:
    Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `NumberUpSupported(int member)` Construct a new number up supported attribute containing a single integer.
    `NumberUpSupported(int[][] members)` Construct a new number up supported attribute with the given members.
    `NumberUpSupported(int lowerBound, int upperBound)` Construct a new number up supported attribute containing a single range of integers.

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | `equals(Object object)` Returns whether this number up supported attribute is equivalent to the passed in object.
    `Class<? extends Attribute>` | `getCategory()` Get the printing attribute class which is to be used as the "category" for this printing attribute value.
    `String` | `getName()` Get the name of the category of which this attribute value is an instance.

    - ### Methods inherited from class javax.print.attribute.SetOfIntegerSyntax

      `contains, contains, getMembers, hashCode, next, toString`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Constructor Detail

    - #### NumberUpSupported

          public NumberUpSupported(int[][] members)

      Construct a new number up supported attribute with the given members. The supported values for NumberUp are specified in "array form;" see class `SetOfIntegerSyntax` for an explanation of array form.
      Parameters:
        `members` - Set members in array form.
      Throws:
        `NullPointerException` - (unchecked exception) Thrown if `members` is null or any element of `members` is null.
        `IllegalArgumentException` - (unchecked exception) Thrown if any element of `members` is not a length-one or length-two array. Also thrown if `members` is a zero-length array or if any member of the set is less than 1.

    - #### NumberUpSupported

          public NumberUpSupported(int member)

      Construct a new number up supported attribute containing a single integer. That is, only the one value of NumberUp is supported.
      Parameters:
        `member` - Set member.
      Throws:
        `IllegalArgumentException` - (Unchecked exception) Thrown if `member` is less than 1.

    - #### NumberUpSupported

          public NumberUpSupported(int lowerBound,
                           int upperBound)

      Construct a new number up supported attribute containing a single range of integers. That is, only those values of NumberUp in the one range are supported.
      Parameters:
        `lowerBound` - Lower bound of the range.
        `upperBound` - Upper bound of the range.
      Throws:
        `IllegalArgumentException` - (Unchecked exception) Thrown if a null range is specified or if a non-null range is specified with `lowerBound` less than 1.

  - ### Method Detail

    - #### equals

          public boolean equals(Object object)

      Returns whether this number up supported attribute is equivalent to the passed in object. To be equivalent, all of the following conditions must be true:
      1. `object` is not null.
      2. `object` is an instance of class NumberUpSupported.
      3. This number up supported attribute's members and `object`'s members are the same.
      Overrides:
        `equals` in class `SetOfIntegerSyntax`
      Parameters:
        `object` - Object to compare to.
      Returns:
        True if `object` is equivalent to this number up supported attribute, false otherwise.
      See Also:
        `Object.hashCode()`, `Hashtable`

    - #### getCategory

          public final Class<? extends Attribute> getCategory()

      Get the printing attribute class which is to be used as the "category" for this printing attribute value.

      For class NumberUpSupported, the category is class NumberUpSupported itself.

      Specified by:
        `getCategory` in interface `Attribute`
      Returns:
        Printing attribute class (category), an instance of class `java.lang.Class`.

    - #### getName

          public final String getName()

      Get the name of the category of which this attribute value is an instance.

      For class NumberUpSupported, the category name is `"number-up-supported"`.

      Specified by:
        `getName` in interface `Attribute`
      Returns:
        Attribute category name.

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