Example usage for java.util Arrays equals

Introduction

In this page you can find the example usage for java.util Arrays equals.

Prototype

public static boolean equals(Object[] a, Object[] a2)

Source Link

Document

Returns true if the two specified arrays of Objects are equal to one another.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {

    boolean b = Arrays.equals(new byte[] { 0 }, new byte[] { 0 }); // true
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    boolean b = Arrays.equals(new double[] { 0D }, new double[] { 0D }); // true
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    boolean b = Arrays.equals(new short[] { 0 }, new short[] { 0 }); // true
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    boolean b = Arrays.equals(new char[] { 'a' }, new char[] { 'a' }); // true
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    boolean b = Arrays.equals(new float[] { 0F }, new float[] { 0F }); // true

}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    boolean b = Arrays.equals(new int[] { 0 }, new int[] { 0 }); // true

}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    boolean b = Arrays.equals(new long[] { 0L }, new long[] { 0L }); // true

}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    boolean b = Arrays.equals(new String[] { "a" }, new String[] { "a" });
    b = Arrays.equals(new String[] { null }, new String[] { null });
    b = Arrays.equals(new String[] { "a" }, new String[] { null });
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    boolean[] bArr1 = null;
    boolean[] bArr2 = null;
    boolean b = Arrays.equals(bArr1, bArr2); // true
}

From source file:Main.java

public static void main(String[] args) {
    int[] a1 = new int[] { 2, 7, 1 };
    int[] a2 = new int[] { 2, 7, 1 };

    System.out.println(Arrays.equals(a1, a2));
}