java - convert binary file to object

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// import java.io.FileInputStream;
// import java.io.IOException;
// import java.io.ObjectInputStream;
// import java.io.Serializable;

MyObject myObject;  // MyObject should have `private static final long serialVersionUID` filed.

try (
    FileInputStream fileStream = new FileInputStream("path/to/file.dat");  // path/to/file.dat was saved using https://dirask.com/snippets/jmJm21
    ObjectInputStream objectStream = new ObjectInputStream(fileStream)
) {
    myObject = (myObject) objectStream.readObject();
}