Module org.cicirello.core
Package org.cicirello.util

Class ArrayMinimumLengthEnforcer

java.lang.Object
org.cicirello.util.ArrayMinimumLengthEnforcer
public final class ArrayMinimumLengthEnforcer extends Object
Utility class for checking and enforcing that the length of an array is at least some target minimum length.

  • Method Summary

    Modifier and Type
    Method
    Description
    static boolean[]
    enforce(boolean[] array, int minLength)
    Validates that an array is non-null and has a length at least that of a target minimum.
    static byte[]
    enforce(byte[] array, int minLength)
    Validates that an array is non-null and has a length at least that of a target minimum.
    static char[]
    enforce(char[] array, int minLength)
    Validates that an array is non-null and has a length at least that of a target minimum.
    static double[]
    enforce(double[] array, int minLength)
    Validates that an array is non-null and has a length at least that of a target minimum.
    static float[]
    enforce(float[] array, int minLength)
    Validates that an array is non-null and has a length at least that of a target minimum.
    static int[]
    enforce(int[] array, int minLength)
    Validates that an array is non-null and has a length at least that of a target minimum.
    static long[]
    enforce(long[] array, int minLength)
    Validates that an array is non-null and has a length at least that of a target minimum.
    static short[]
    enforce(short[] array, int minLength)
    Validates that an array is non-null and has a length at least that of a target minimum.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • enforce

      public static int[] enforce(int[] array, int minLength)
      Validates that an array is non-null and has a length at least that of a target minimum.
      Parameters:
      array - The array to check.
      minLength - The target minimum length.
      Returns:
      The original array if it is non-null and length at least minLength, and otherwise returns a new array of the minLength.

    • enforce

      public static long[] enforce(long[] array, int minLength)
      Validates that an array is non-null and has a length at least that of a target minimum.
      Parameters:
      array - The array to check.
      minLength - The target minimum length.
      Returns:
      The original array if it is non-null and length at least minLength, and otherwise returns a new array of the minLength.

    • enforce

      public static short[] enforce(short[] array, int minLength)
      Validates that an array is non-null and has a length at least that of a target minimum.
      Parameters:
      array - The array to check.
      minLength - The target minimum length.
      Returns:
      The original array if it is non-null and length at least minLength, and otherwise returns a new array of the minLength.

    • enforce

      public static byte[] enforce(byte[] array, int minLength)
      Validates that an array is non-null and has a length at least that of a target minimum.
      Parameters:
      array - The array to check.
      minLength - The target minimum length.
      Returns:
      The original array if it is non-null and length at least minLength, and otherwise returns a new array of the minLength.

    • enforce

      public static double[] enforce(double[] array, int minLength)
      Validates that an array is non-null and has a length at least that of a target minimum.
      Parameters:
      array - The array to check.
      minLength - The target minimum length.
      Returns:
      The original array if it is non-null and length at least minLength, and otherwise returns a new array of the minLength.

    • enforce

      public static float[] enforce(float[] array, int minLength)
      Validates that an array is non-null and has a length at least that of a target minimum.
      Parameters:
      array - The array to check.
      minLength - The target minimum length.
      Returns:
      The original array if it is non-null and length at least minLength, and otherwise returns a new array of the minLength.

    • enforce

      public static char[] enforce(char[] array, int minLength)
      Validates that an array is non-null and has a length at least that of a target minimum.
      Parameters:
      array - The array to check.
      minLength - The target minimum length.
      Returns:
      The original array if it is non-null and length at least minLength, and otherwise returns a new array of the minLength.

    • enforce

      public static boolean[] enforce(boolean[] array, int minLength)
      Validates that an array is non-null and has a length at least that of a target minimum.
      Parameters:
      array - The array to check.
      minLength - The target minimum length.
      Returns:
      The original array if it is non-null and length at least minLength, and otherwise returns a new array of the minLength.