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idefixcert/JavaDeepCopyViaSerialization.java

Created April 28, 2013 12:26
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Java DeepCopy via Serialization
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JavaDeepCopyViaSerialization.java
public static <T> T deepCopy(T o) throws Exception {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
new ObjectOutputStream(baos).writeObject(o);
ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
return (T) new ObjectInputStream(bais).readObject();
}
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