Sort number in an array by given pattern

patterns.java

public class SpringRegistroApplication {

	public static void main(String[] args) {
		
		int[] input = {4,9,1,2,3, 6, 5, 8};
		int[] pattern = {1,4,5,3,9,2};
		List<Integer> result = new ArrayList<>();
		Set<Integer> remainder = new HashSet<>();
		
		//valor inicial a evaluar en el patron
		for (int i = 0; i < pattern.length; i++) {
			//por cada valor del patron comparamos con el input
			for (int j = 0; j < input.length; j++) {
				if(pattern[i] == input[j]) {
					result.add(input[j]);
					input=ArrayUtils.remove(input, j);
					
				}else {
					remainder.add(input[j]);
					
				}
			}//fin for input
			
		}//fin for pattern
		System.out.println("-----RESULT ----");
		for (Integer res : result) {
			
			System.out.println(res);
			
		}
		System.out.println("-----FIN RESULT ----");
		
		System.out.println("");
		
		System.out.println("----- REMAINDER ----");
		
		for (Integer rem : remainder) {
			System.out.println(rem);
		}
		
		System.out.println("-----FIN REMAINDER ----");
	}

}