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Serialize and Deserialize Objects

/ Published in: Java
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The given utility class can be used to serialize and deserialize java objects

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  1. package serialize;
  2.  
  3. import java.io.IOError;
  4. import java.io.IOException;
  5. import java.io.InputStream;
  6. import java.io.ObjectInputStream;
  7. import java.io.ObjectOutputStream;
  8. import java.io.OutputStream;
  9. import java.io.Serializable;
  10.  
  11. public class IOUtils {
  12. 	public static void serialize(OutputStream out, Serializable obj) {
  13. 		try {
  14. 			ObjectOutputStream stream = new ObjectOutputStream(out);
  15. 			stream.writeObject(obj);
  16. 		} catch (IOException e) {
  17. 			throw new IOError(e);
  18. 		}
  19. 	}
  20.  
  21. 	public static <T> T deserialize(InputStream in, Class<? extends T> c) {
  22. 		try {
  23. 			ObjectInputStream stream = new ObjectInputStream(in);
  24. 			T obj = c.cast(stream.readObject());
  25. 			return obj;
  26. 		} catch (IOException e) {
  27. 			throw new IOError(e);
  28. 		} catch (ClassNotFoundException e) {
  29. 			throw new IOError(e);
  30. 		}
  31. 	}
  32. }

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