Made IOBundle extend AutoCloseable

src/main/java/me/retrodaredevil/io/IOBundle.java

@@ -9,7 +9,18 @@
  * It is expected that throughout the lifetime of this object that calls to both {@link #getInputStream()} and {@link #getOutputStream()}
  * will return the same instance each time it is called.
  */
-public interface IOBundle {
+public interface IOBundle extends AutoCloseable {
 	InputStream getInputStream();
 	OutputStream getOutputStream();
+
+	/**
+	 * This should be overridden by subclasses to close the input and output streams
+	 *
+	 * @throws Exception If this cannot be closed
+	 */
+	@Override
+	default void close() throws Exception {
+		getInputStream().close();
+		getOutputStream().close();
+	}
 }

src/main/java/me/retrodaredevil/io/serial/JSerialIOBundle.java

@@ -7,17 +7,14 @@
 import java.io.InputStream;
 import java.io.OutputStream;
 
-public class JSerialIOBundle implements IOBundle, AutoCloseable {
+public class JSerialIOBundle implements IOBundle {
 	private final InputStream inputStream;
 	private final OutputStream outputStream;
 	private final SerialPort serialPort;
 
 	public JSerialIOBundle(SerialPort serialPort, SerialConfig serialConfig){
 		this.serialPort = serialPort;
 		serialPort.openPort(1000);
-//		serialPort.setComPortParameters(19200, 8, SerialPort.ONE_STOP_BIT, SerialPort.NO_PARITY);
-//		serialPort.setDTR();
-//		serialPort.clearRTS();
 		final int stopBits;
 		switch(serialConfig.getStopBits()){
 			case ONE: stopBits = SerialPort.ONE_STOP_BIT; break;