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Convert an Int to a Byte Array

Convert an int into a byte array with this short code snippet.

· Java Zone

What every Java engineer should know about microservices: Reactive Microservices Architecture.  Brought to you in partnership with Lightbend.


    public static byte[] intToByteArray(int value) {
        byte[] b = new byte[4];
        for (int i = 0; i >> offset) & 0xFF);
        }
        return b;
    }


Microservices for Java, explained. Revitalize your legacy systems (and your career) with Reactive Microservices Architecture, a free O'Reilly book. Brought to you in partnership with Lightbend.

Topics:
java

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