Deserializing an Object

try {
// Deserialize from a file
File file = new File("filename.ser");
ObjectInputStream in = new ObjectInputStream(new FileInputStream(file));
// Deserialize the object
javax.swing.JButton button = (javax.swing.JButton) in.readObject();
in.close();

// Get some byte array data
byte[] bytes = getBytesFromFile(file);
// see e36 Reading a File into a Byte Array for the implementation of this method

// Deserialize from a byte array
in = new ObjectInputStream(new ByteArrayInputStream(bytes));
button = (javax.swing.JButton) in.readObject();
in.close();
} catch (ClassNotFoundException e) {
} catch (IOException e) {
}