Constructor Detail

• MiscUtils

  public MiscUtils()

Method Detail

• randomString

  public static java.lang.String randomString(int len)

  Returns a random string without numbers

  Parameters:

  len - the length of the String

  Returns:

  the randomized string

• randomStringNum

  public static java.lang.String randomStringNum(int len)

  Returns a random string with numbers

  Parameters:

  len - the length of the String

  Returns:

  the randomized string

• getUniqueName

  public static java.lang.String getUniqueName(java.lang.String start,
                                               java.lang.String ext)

  Checks the file system to ensure it's a unique name

  Parameters:

  start - directory it'll be in

  ext - the file extension it'll use

  Returns:

  the unique name

• getClassNumber

  public static int getClassNumber(java.lang.String start,
                                   java.lang.String ext)

  Checks the file system to ensure it's a unique number

  Parameters:

  start - directory it'll be in

  ext - the file extension it'll use

  Returns:

  the unique number