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| private Blob serialise(Object object) {
ByteArrayOutputStream f_out = new ByteArrayOutputStream();
try {
ObjectOutputStream obj_out = new ObjectOutputStream(f_out);
obj_out.writeObject (object);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
byte[] arr= f_out.toByteArray();
Blob blob = Hibernate.createBlob(arr);
return blob;
}
private HashMap<String,String> deserialise(Blob blob) {
HashMap<String, String> map = null;
try {
ByteArrayInputStream in = (ByteArrayInputStream) blob.getBinaryStream();
ObjectInputStream in_o = new ObjectInputStream(in);
map = (HashMap<String,String>)in_o.readObject();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return map;
} |
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