public static void main(String[] argv) throws Exception {
int numMsg = Config.getNumMsg();
int numByte = Config.getNumByte();
ConnectionFactory factory = new ConnectionFactory();
factory.setHost("localhost");
Connection connection = factory.newConnection();
Channel channel = connection.createChannel();
channel.queueDeclare(QUEUE_NAME, false, false, false, null);
// String message = "Hello World!enheng?";
String message = GenString.gen(numByte);
long start = System.nanoTime();
// do stuff
for (int i = 0; i < numMsg; i++) channel.basicPublish("", QUEUE_NAME, null, message.getBytes());
long end = System.nanoTime();
long microseconds = (end - start) / 1000;
System.out.println(
" [x] Total time used for "
+ numMsg
+ " messages of "
+ numByte
+ " bytes: "
+ microseconds
+ " micro seconds");
System.out.println(
" [x] Time used per message of "
+ numByte
+ " bytes: "
+ (float) microseconds / numMsg
+ " milli seconds");
System.out.println(" [x] Sent '" + message.toString() + "'");
channel.close();
connection.close();
}
