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import mil.navy.nrl.norm.*;
import mil.navy.nrl.norm.enums.NormEventType;
import mil.navy.nrl.norm.enums.NormObjectType;
/**
* The ... class ...
* <p/>
* Created by scmijt
* Date: Feb 14, 2010
* Time: 11:10:50 AM
*/
public class NormFileSendRecv extends Thread {
NormInstance instance;
NormSession session;
String fileToSend;
public NormFileSendRecv(String cacheDirectory, String fileToSend) throws Throwable {
instance = new NormInstance();
instance.setCacheDirectory(cacheDirectory);
session = instance.createSession("224.1.2.3", 6003,
NormNode.NORM_NODE_ANY);
session.setLoopback(true);
this.fileToSend=fileToSend;
start();
sendFile();
session.destroySession();
instance.destroyInstance();
}
public void run() {
try {
receive();
} catch (Throwable throwable) {
throwable.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
}
}
public void receive() throws Throwable {
session.startReceiver(1024 * 1024);
NormEvent event;
while ((event = instance.getNextEvent()) != null) {
NormEventType eventType = event.getType();
NormObject normObject = event.getObject();
System.out.println("NORM: Received something !!!!");
System.out.println(eventType);
switch (eventType) {
case NORM_RX_OBJECT_INFO:
byte[] info = normObject.getInfo();
String infoStr = new String(info, "US-ASCII");
System.out.println("Info: " + infoStr);
break;
case NORM_RX_OBJECT_COMPLETED:
if (normObject.getType() == NormObjectType.NORM_OBJECT_FILE) {
NormFile normFile = (NormFile)normObject;
String filename = normFile.getName();
System.out.println("NormFileObject: " + filename);
}
break;
}
}
session.stopReceiver();
}
public void sendFile() throws Throwable {
session.startSender(1, 1024 * 1024, 1400, (short)64, (short)16);
// Enqueue some data
// byte buffer[] = "Hello to the other norm node!!!!!!".getBytes();
// session.dataEnqueue(buffer, 0, buffer.length);
// Enqueue a file
session.fileEnqueue(fileToSend);
NormEvent event;
while ((event = instance.getNextEvent()) != null) {
NormEventType eventType = event.getType();
System.out.println(eventType);
}
session.stopSender();
}
public static void main(String[] args) throws Throwable {
if (args.length != 2) {
System.err.println("Usage: NormFileSendRecv <rxCachePath> <sendFile>");
return;
}
new NormFileSendRecv(args[0], args[1]);
}
}
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