SimpleMapSerializer { public int readInt(InputStream in) throws IOException { return ((byte) in.read() & 0xff) << 24 | ((byte) in.read() & 0xff) << 16 | ((byte) in.read() & 0xff) << 8 | (byte) in.read() & 0xff; }  byte[] encode(Map<String, String> map); Map<String, String> decode(byte[] bytes); int readInt(InputStream in);  }
@Test public void readInt() throws Exception { }