guava/src/com/google/common/primitives/UnsignedInts.java
public static int max(int... array) {
    checkArgument(array.length > 0);
    int max = flip(array[0]);
    for (int i = 1; i < array.length; i++) {
      int next = flip(array[i]);
      if (next > max) {
        max = next;
      }
    }
    return flip(max);
  }
public static int max(int... array) {
    checkArgument(array.length > 0);
    int max = flip(array[0]);
    for (int i = 1; i < array.length; i++) {
      int next = flip(array[i]);
      if (next > max) {
        max = next;
      }
    }
    return flip(max);
  }
public static int max ( int ... array ) { checkArgument ( array . length > 0 ) ; int max = flip ( array [ 0 ] ) ; for ( int i = 1 ; i < array . length ; i ++ ) { int next = flip ( array [ i ] ) ; if ( next > max ) { max = next ; } } return flip ( max ) ; }
Returns the greatest value present in {@code array}, treating values as unsigned.

@param array a <i>nonempty</i> array of unsigned {@code int} values
@return the value present in {@code array} that is greater than or equal to every other value
in the array according to {@link #compare}
@throws IllegalArgumentException if {@code array} is empty
Returns the greatest value present in { @code array } treating values as unsigned .