Here you can find the source of movePoint(final BigDecimal v1, final int shift)
public static BigDecimal movePoint(final BigDecimal v1, final int shift)
//package com.java2s; //License from project: Apache License import java.math.BigDecimal; public class Main { /**// ww w .j ava 2s .c o m * Safe shift (check for null), shift RIGHT if shift>0. */ public static BigDecimal movePoint(final BigDecimal v1, final int shift) { return v1 == null ? null : v1.movePointRight(shift); } }