protected CommandResponse execute(CommandPacket commandPacket) throws NfcException {
byte[] result;
if (this.felicaTag == null) {
throw new NfcException("felicaTag is null!");
}
try {
if (!felicaTag.isConnected()) {
felicaTag.connect();
}
result = felicaTag.transceive(commandPacket.getBytes());
} catch (IOException e) {
throw new NfcException(e);
}
return new CommandResponse(result);
}
@Override
public void write2Buffer(AbstractPacketBuffer myBuffer) throws UnsupportedEncodingException {
super.write2Buffer(myBuffer);
MysqlPacketBuffer buffer = (MysqlPacketBuffer) myBuffer;
buffer.writeLong(statementId);
}
@Override
public void init(AbstractPacketBuffer myBuffer) {
super.init(myBuffer);
MysqlPacketBuffer buffer = (MysqlPacketBuffer) myBuffer;
statementId = buffer.readLong();
}
/**
* コンストラクタ
*
* @param response 他のレスポンスをセット
*/
public CommandPacket(CommandPacket command) {
this(command.getBytes());
}
