Class Util

java.lang.Object
de.siegmar.fastcsv.util.Util
public final class Util extends Object

Internal utility class.

It is not a part of the API!

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final char
    CR
    Carriage return.
    static final char
    LF
    Line feed.

  • Method Summary

    Modifier and Type
    Method
    Description
    static boolean
    containsDupe(char... chars)
    Checks if the given array of characters contains any duplicate characters.
    static boolean
    containsNewline(String str)
    Checks if the given string contains any newline characters.
    static boolean
    isNewline(char character)
    Checks if the given character is a newline character.

    Methods inherited from class Object

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

  • Field Details

  • Method Details

    • containsDupe

      public static boolean containsDupe(char... chars)
      Checks if the given array of characters contains any duplicate characters.
      Parameters:
      chars - the array of characters to check for duplicates
      Returns:
      true if any character appears more than once in the array, false otherwise

    • isNewline

      public static boolean isNewline(char character)
      Checks if the given character is a newline character.
      Parameters:
      character - character to test.
      Returns:
      true if the argument is CR or LF

    • containsNewline

      public static boolean containsNewline(String str)
      Checks if the given string contains any newline characters.
      Parameters:
      str - the string to check for newlines
      Returns:
      true if the string contains either CR or LF, false otherwise