static void Main(string[] args)
{
Console.Write("{0}{1}",
"\n Time Parsing Operations ",
"\n =========================\n"
);
OpTimer ot = new OpTimer();
ot.Verbose = false;
string fileName = "../../Test.cs";
ot.ParseFile(fileName);
HiResTimer hrt = new HiResTimer();
hrt.Start();
int N = 1000;
for (int i = 0; i < N; ++i)
{
ot.HashLookUp("class");
}
hrt.Stop();
ulong lookUpTime = hrt.ElapsedMicroseconds;
Console.Write("\n {0} lookups took {1} microseconds", N, lookUpTime);
Console.Write("\n\n");
ot.showTable();
Console.Write("\n\n");
}
//-------------< test stub >-----------
static void Main(string[] args)
{
HiResTimer hrt = new HiResTimer();
PerfTest pt = new PerfTest();
for (int j = 0; j < 10; j++)
{
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("add", hrt.ElapsedMicroseconds);
}
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("edit", hrt.ElapsedMicroseconds);
}
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("delete", hrt.ElapsedMicroseconds);
}
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("persist", hrt.ElapsedMicroseconds);
}
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("restore", hrt.ElapsedMicroseconds);
}
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("value", hrt.ElapsedMicroseconds);
}
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("children", hrt.ElapsedMicroseconds);
}
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("pattern", hrt.ElapsedMicroseconds);
}
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("string", hrt.ElapsedMicroseconds);
}
hrt.Start();
for (int i = 0; i < 10; i++)
{
hrt.Stop();
pt.add("interval", hrt.ElapsedMicroseconds);
}
}
pt.printTimes();
}
static void Main(string[] args)
{
WriteRequestParser re = new WriteRequestParser();
Console.Write("\n starting CommService client");
Console.Write("\n =============================\n");
Console.Title = "Write Client";
WriteClient clnt = new WriteClient();
clnt.processCommandLine(args);
string localPort = Util.urlPort(clnt.localUrl);
string localAddr = Util.urlAddress(clnt.localUrl);
Receiver rcvr = new Receiver(localPort, localAddr);
if (rcvr.StartService())
{
rcvr.doService(rcvr.defaultServiceAction());
}
Sender sndr = new Sender(clnt.localUrl); // Sender needs localUrl for start message
Message msg = new Message();
msg.fromUrl = clnt.localUrl;
msg.toUrl = clnt.remoteUrl;
Console.Write("\n sender's url is {0}", msg.fromUrl);
Console.Write("\n attempting to connect to {0}\n", msg.toUrl);
if (!sndr.Connect(msg.toUrl))
{
Console.Write("\n could not connect in {0} attempts", sndr.MaxConnectAttempts);
sndr.shutdown();
rcvr.shutDown();
return;
}
clnt.request = re.parse("writeRequest.xml");
HiResTimer hrt = new HiResTimer();
ulong total = 0;
foreach (string i in clnt.request)
{
msg = new Message();
msg.fromUrl = clnt.localUrl;
msg.toUrl = clnt.remoteUrl;
msg.content = i;
if (clnt.verbose == 1)
{
Console.Write("\n Sending: {0}", msg.content);
}
hrt.Start();
if (!sndr.sendMessage(msg))
{
break;
}
hrt.Stop();
total += hrt.ElapsedMicroseconds;
Thread.Sleep(100);
}
//hrt.Stop();
/*Use the following for testing the client
*
* int numMsgs = 5;
* int counter = 0;
* while (true)
* {
* msg.content = "Hello";
* Console.Write("\n sending {0}", msg.content);
* if (!sndr.sendMessage(msg))
* return;
* Thread.Sleep(100);
++counter;
* if (counter >= numMsgs)
* break;
* }
*
*/
Console.Write("\n Total time taken for sending all write messages {0} microseconds\n", total);
msg = new Message();
msg.fromUrl = clnt.localUrl;
msg.toUrl = clnt.remoteUrl;
msg.content = "done";
sndr.sendMessage(msg);
// Wait for user to press a key to quit.
// Ensures that client has gotten all server replies.
Util.waitForUser();
// shut down this client's Receiver and Sender by sending close messages
try { rcvr.shutDown();
sndr.shutdown(); }
catch { Console.Write("\n Problem with closing sender and/or receiver\n"); }
Console.Write("\n\n");
}
static void Main(string[] args)
{
RequestEngine re = new RequestEngine();
QueryRequestEngine qre = new QueryRequestEngine();
DBEngine <string, DBElement <string, List <string> > > db = new DBEngine <string, DBElement <string, List <string> > >();
Util.verbose = false;
Server srvr = new Server();
srvr.ProcessCommandLine(args);
Console.Title = "Server";
Console.Write(String.Format("\n Starting CommService server listening on port {0}", srvr.port));
Console.Write("\n ====================================================\n");
Sender sndr = new Sender(Util.makeUrl(srvr.address, srvr.port));
//Sender sndr = new Sender();
Receiver rcvr = new Receiver(srvr.port, srvr.address);
// - serviceAction defines what the server does with received messages
// - This serviceAction just announces incoming messages and echos them
// back to the sender.
// - Note that demonstrates sender routing works if you run more than
// one client.
HiResTimer hrt = new HiResTimer();
PerfTest pt = new PerfTest();
Action serviceAction = () =>
{
Message msg = null;
while (true)
{
msg = rcvr.getMessage(); // note use of non-service method to deQ messages
//insert();
int length = msg.content.IndexOf(",") + 1;
string from = "";
if (msg.content != "connection start message")
{
from = msg.content.Substring(0, length); //figure out where the request came from
}
string[] msgList = msg.content.Split(',');
Console.Write("\n Received message:");
Console.Write("\n Request type is: {0}", from); //denotes where the request came from
Console.Write("\n sender is {0}", msg.fromUrl);
Console.Write("\n content is {0}\n", msg.content);
string reply = "";
//------------< do processing based on the request type >------------
if (from == "write,")
{
hrt.Start();
re.parseRequest(msg.content, out reply);
hrt.Stop();
pt.add(msgList[1], hrt.ElapsedMicroseconds);
msg.content = reply;
}
else if (from == "read,")
{
hrt.Start();
db = re.getDB();
qre.parseRequest(db, msg.content, out reply);
hrt.Stop();
pt.add(msgList[1], hrt.ElapsedMicroseconds);
msg.content = reply;
}
else if (from == "perf,")
{
reply = pt.printTimesWpf(msgList[1]);
msg.content = reply;
}
if (msg.content == "connection start message")
{
continue; // don't send back start message
}
if (msg.content == "done")
{
Console.Write("\n client has finished\n");
Console.WriteLine(pt.printTimes());
continue;
}
if (msg.content == "closeServer")
{
Console.Write("received closeServer");
break;
}
// swap urls for outgoing message
Util.swapUrls(ref msg);
#if (TEST_WPFCLIENT)
/////////////////////////////////////////////////
// The statements below support testing the
// WpfClient as it receives a stream of messages
// - for each message received the Server
// sends back 1000 messages
// Use the code to test the server
/*int count = 0;
* for (int i = 0; i < 1000; ++i)
* {
* Message testMsg = new Message();
* testMsg.toUrl = msg.toUrl;
* testMsg.fromUrl = msg.fromUrl;
* testMsg.content = String.Format("test message #{0}", ++count);
* Console.Write("\n sending testMsg: {0}", testMsg.content);
* sndr.sendMessage(testMsg);
* }*/
Message testMsg = new Message();
testMsg.toUrl = msg.toUrl;
testMsg.fromUrl = msg.fromUrl;
testMsg.content = String.Format("test message");
Console.Write("\n sending testMsg: {0}", testMsg.content);
sndr.sendMessage(testMsg);
#else
/////////////////////////////////////////////////
// Use the statement below for normal operation
sndr.sendMessage(msg);
//re.db.show<string, DBElement<string, List<string>>, List<string>, string>();
#endif
}
};
if (rcvr.StartService())
{
rcvr.doService(serviceAction); // This serviceAction is asynchronous,
} // so the call doesn't block.
Util.waitForUser();
}
//
//----< parse file into identifiers and store in Hashtable >-------
public void ParseFile(string fileName)
{
HiResTimer total = new HiResTimer();
HiResTimer open = new HiResTimer();
HiResTimer parse = new HiResTimer();
try
{
total.Start();
open.Start();
StreamReader fs = new StreamReader(fileName);
open.Stop();
openTime = open.ElapsedMicroseconds;
parse.Start();
int size = 0;
string line;
while ((line = fs.ReadLine()) != null)
{
string[] tokens = line.Split();
foreach (string token in tokens)
{
if (token == "\n" | token.Length == 0)
{
continue;
}
if (Verbose)
{
Console.Write("\n {0}", token);
}
string tok, compositeToken = token;
while (compositeToken != "")
{
tok = extractIdent(ref compositeToken);
if (tok == "")
{
continue;
}
if (Verbose)
{
Console.Write("\n {0}", tok);
}
if (table.Contains(tok))
{
table[tok] = 1 + (int)table[tok];
}
else
{
table[tok] = 1;
size += tok.Length;
}
}
}
}
parse.Stop();
parseTime = parse.ElapsedMicroseconds;
total.Stop();
totalTime = total.ElapsedMicroseconds;
//
Console.Write("\n Open time: {0} microsec", openTime);
Console.Write("\n Parse time: {0} microsec", parseTime);
Console.Write("\n total time: {0} microsec", totalTime);
Console.Write("\n Hash size: {0} bytes", size);
}
catch
{
Console.Write("\n Could not open file \"{0}\"\n\n", fileName);
}
}
