Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    public static void copyMoveSegment(Object source, Object dest, int size, int index, int segmentSize,
            int destIndex) {

        boolean forward = index < destIndex;
        int sliceSize = forward ? index : destIndex;

        System.arraycopy(source, 0, dest, 0, sliceSize);

        sliceSize = forward ? size - destIndex - segmentSize : size - index - segmentSize;

        int sliceIndex = forward ? destIndex + segmentSize : index + segmentSize;

        System.arraycopy(source, sliceIndex, dest, sliceIndex, sliceSize);
        System.arraycopy(source, index, dest, destIndex, segmentSize);

        sliceSize = Math.abs(index - destIndex);
        sliceIndex = forward ? index + segmentSize : destIndex;

        int targetSliceIndex = forward ? index : destIndex + segmentSize;

        System.arraycopy(source, sliceIndex, dest, targetSliceIndex, sliceSize);
    }
}