jodd-core/src/main/java/jodd/util/ArraysUtil.java
public static char[] values(Character[] array) {
		char[] dest = new char[array.length];
		for (int i = 0; i < array.length; i++) {
			Character v = array[i];
			if (v != null) {
				dest[i] = v.charValue();
			}
		}
		return dest;
	}
public static char[] values(Character[] array) {
		char[] dest = new char[array.length];
		for (int i = 0; i < array.length; i++) {
			Character v = array[i];
			if (v != null) {
				dest[i] = v.charValue();
			}
		}
		return dest;
	}
public static char [ ] values ( Character [ ] array ) { char [ ] dest = new char [ array . length ] ; for ( int i = 0 ; i < array . length ; i ++ ) { Character v = array [ i ] ; if ( v != null ) { dest [ i ] = v . charValue ( ) ; } } return dest ; }
Converts to primitive array.
Converts to primitive array .