XMLDecoder problem (original) (raw)

I have the following code in my servlet:

InputStream inp = rs.getBinaryStream("cells");

try{
// BufferedReader reader = new BufferedReader(new InputStreamReader(inp));
// while (reader.ready()) System.err.println(reader.readLine());
XMLDecoder decoder = new XMLDecoder(new BufferedInputStream(inp));

CellBean[][] cells = (CellBean[][]) decoder.readObject();
grid.setCells(cells);
decoder.close();
}
catch(Exception ex){
// do smth
}

First time i call servlet, decoder.readObject() returns null. Next calls successfully return an array of CellBeans. When i tried to uncomment the lines with reader, it returned me xml for my array, so I'm sure the problem is in XMLDecoder. What the hell is going on with it?

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