Java Array Equal isEquals(Object firstArray, Object secondArray)

Description

is Equals

License

Apache License

Declaration

public static boolean isEquals(Object firstArray, Object secondArray) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.util.Arrays;

public class Main {
    public static boolean isEquals(Object firstArray, Object secondArray) {
        if (firstArray.getClass() != secondArray.getClass()) {
            return false;
        }/*w  w  w  .  j  a v a 2  s  .c  o m*/
        Class arrayClass = firstArray.getClass();

        if (boolean[].class.equals(arrayClass)) {
            return Arrays.equals((boolean[]) firstArray, (boolean[]) secondArray);
        } else if (byte[].class.equals(arrayClass)) {
            return Arrays.equals((byte[]) firstArray, (byte[]) secondArray);
        } else if (short[].class.equals(arrayClass)) {
            return Arrays.equals((short[]) firstArray, (short[]) secondArray);
        } else if (int[].class.equals(arrayClass)) {
            return Arrays.equals((int[]) firstArray, (int[]) secondArray);
        } else if (long[].class.equals(arrayClass)) {
            return Arrays.equals((long[]) firstArray, (long[]) secondArray);
        } else if (float[].class.equals(arrayClass)) {
            return Arrays.equals((float[]) firstArray, (float[]) secondArray);
        } else if (double[].class.equals(arrayClass)) {
            return Arrays.equals((double[]) firstArray, (double[]) secondArray);
        } else if (char[].class.equals(arrayClass)) {
            return Arrays.equals((char[]) firstArray, (char[]) secondArray);
        } else {
            return Arrays.equals((Object[]) firstArray, (Object[]) secondArray);
        }
    }
}

Related

1. equalStringArrays(String[] expected, String[] actual)
2. findMinimaGreaterOrEqual(final int[] min, final int elt)
3. getClosestIndexEqualToOrLargerThanGivenCoordinate(double[] coordinates, double coordinate)
4. isEquals(byte[] id1, byte[] id2)
5. isEquals(char[] o1, char[] o2)
6. safeEquals(final byte[] obj1, final byte[] obj2)