Package org.opentrafficsim.demo

Class TestController

java.lang.Object

org.opentrafficsim.demo.TestController

public final class TestController
extends Object

Test client for AimsunController.

Copyright (c) 2013-2020 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Method Summary

Modifier and Type	Method	Description
static void	main(String[] args)
static byte[]	receiveBytes(InputStream inputStream, int size)	Read a specified number of bytes.
static AimsunControlProtoBuf.OTSMessage	receiveProtoMessage(InputStream inputStream)	Read one OTSMessage.
static void	sendProtoMessage(OutputStream outputStream, AimsunControlProtoBuf.OTSMessage message)	Transit one message to the OTS server.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

main

public static void main(String[] args)
                 throws IOException

Parameters:

args - String[]; command line arguments

Throws:

IOException - when communication fails

sendProtoMessage

public static void sendProtoMessage(OutputStream outputStream,
                                    AimsunControlProtoBuf.OTSMessage message)
                             throws IOException

Transit one message to the OTS server.

Parameters:

outputStream - OutputStream; output stream to the OTS server

message - AimsunControlProtoBuf.OTSMessage; the message

Throws:

IOException - when communication fails in any way

receiveProtoMessage

public static AimsunControlProtoBuf.OTSMessage receiveProtoMessage(InputStream inputStream)
                                                            throws IOException

Read one OTSMessage.

Parameters:

inputStream - InputStream; input stream to read from

Returns:

OTSMessage; the OTSMessage that was constructed from the read bytes

Throws:

IOException - when communication fails

receiveBytes

public static byte[] receiveBytes(InputStream inputStream,
                                  int size)
                           throws IOException

Read a specified number of bytes.

Parameters:

inputStream - InputStream; input stream to read from

size - int; number of bytes to read

Returns:

byte[]; byte array filled with the read bytes

Throws:

IOException - when communication fails