Character.SPACE_SEPARATOR has the following syntax.
public static final byte SPACE_SEPARATOR
In the following code shows how to use Character.SPACE_SEPARATOR field.
public class Main{ public static void main(String[] args) { for(char ch = Character.MIN_VALUE;ch<Character.MAX_VALUE;ch++){ if(Character.SPACE_SEPARATOR == Character.getType(ch)){ /*from w w w . j a v a 2 s . c o m*/ String s = String.format ("\\u%04x", (int)ch); System.out.println(s); } } } }
The code above generates the following result.