Class CodePointUtil

java.lang.Object
com.puppycrawl.tools.checkstyle.utils.CodePointUtil

public final class CodePointUtil extends Object
Contains utility methods for code point.
  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    private
    Stop instances being created.
  • Method Summary

    Modifier and Type
    Method
    Description
    static boolean
    isBlank(int... codePoints)
    Checks if given code point array is blank by either being empty, or contains only whitespace characters.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  • Constructor Details

    • CodePointUtil

      private CodePointUtil()
      Stop instances being created.
  • Method Details

    • isBlank

      public static boolean isBlank(int... codePoints)
      Checks if given code point array is blank by either being empty, or contains only whitespace characters.
      Parameters:
      codePoints - The array of unicode code points of string to check.
      Returns:
      true if codePoints is blank.