Package oshi.util

Class Util

java.lang.Object
oshi.util.Util
@ThreadSafe
public final class Util
extends java.lang.Object
General utility methods

  • Method Summary

    Modifier and Type Method Description
    static boolean isBlank​(java.lang.String s)
    Tests if a String is either null or empty.
    static void sleep​(long ms)
    Sleeps for the specified number of milliseconds.
    static boolean wildcardMatch​(java.lang.String text, java.lang.String pattern)
    Tests if a String matches another String with a wildcard pattern.

    Methods inherited from class java.lang.Object

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

  • Method Details

    • sleep

      public static void sleep​(long ms)
      Sleeps for the specified number of milliseconds.
      Parameters:
      ms - How long to sleep

    • wildcardMatch

      public static boolean wildcardMatch​(java.lang.String text, java.lang.String pattern)
      Tests if a String matches another String with a wildcard pattern.
      Parameters:
      text - The String to test
      pattern - The String containing a wildcard pattern where ? represents a single character and * represents any number of characters. If the first character of the pattern is a carat (^) the test is performed against the remaining characters and the result of the test is the opposite.
      Returns:
      True if the String matches or if the first character is ^ and the remainder of the String does not match.

    • isBlank

      public static boolean isBlank​(java.lang.String s)
      Tests if a String is either null or empty.
      Parameters:
      s - The string to test
      Returns:
      True if the String is either null or empty.