ice_invoke_async(Ice.AMD_Object_ice_invoke amdCb, byte[] inEncaps, Ice.Current current)
{
bool twoway = current.requestId > 0;
Ice.ObjectPrx obj = current.con.createProxy(current.id);
if (!twoway)
{
if (_startBatch)
{
_startBatch = false;
_batchProxy = obj.ice_batchOneway();
}
if (_batchProxy != null)
{
obj = _batchProxy;
}
if (current.facet.Length != 0)
{
obj = obj.ice_facet(current.facet);
}
if (_batchProxy != null)
{
byte[] outEncaps;
obj.ice_invoke(current.operation, current.mode, inEncaps, out outEncaps, current.ctx);
amdCb.ice_response(true, new byte[0]);
}
else
{
Callback cb = new Callback(amdCb, false);
obj.ice_oneway().begin_ice_invoke(current.operation,
current.mode,
inEncaps,
current.ctx).whenCompleted(cb.response, cb.exception)
.whenSent(cb.sent);
}
}
else
{
if (current.facet.Length != 0)
{
obj = obj.ice_facet(current.facet);
}
Callback cb = new Callback(amdCb, true);
obj.begin_ice_invoke(current.operation,
current.mode,
inEncaps,
current.ctx).whenCompleted(cb.response, cb.exception).whenSent(cb.sent);
}
}
ice_invokeAsync(byte[] inEncaps, Ice.Current current)
{
bool twoway = current.requestId > 0;
Ice.ObjectPrx obj = current.con.createProxy(current.id);
if (!twoway)
{
if (_startBatch)
{
_startBatch = false;
_batchProxy = obj.ice_batchOneway();
}
if (_batchProxy != null)
{
obj = _batchProxy;
}
if (current.facet.Length != 0)
{
obj = obj.ice_facet(current.facet);
}
if (_batchProxy != null)
{
byte[] outEncaps;
obj.ice_invoke(current.operation, current.mode, inEncaps, out outEncaps, current.ctx);
return(Task.FromResult(new Ice.Object_Ice_invokeResult(true, new byte[0])));
}
else
{
return(obj.ice_oneway().ice_invokeAsync(current.operation,
current.mode,
inEncaps,
current.ctx));
}
}
else
{
if (current.facet.Length != 0)
{
obj = obj.ice_facet(current.facet);
}
return(obj.ice_invokeAsync(current.operation,
current.mode,
inEncaps,
current.ctx));
}
}
public override int run(string[] args)
{
if (args.Length > 0)
{
Console.Error.WriteLine(appName() + ": too many arguments");
return(1);
}
Ice.ObjectPrx obj = communicator().propertyToProxy("Printer.Proxy");
menu();
string line = null;
do
{
try
{
Console.Write("==> ");
Console.Out.Flush();
line = Console.In.ReadLine();
if (line == null)
{
break;
}
byte[] outParams;
if (line.Equals("1"))
{
//
// Marshal the in parameter.
//
Ice.OutputStream outStream = Ice.Util.createOutputStream(communicator());
outStream.startEncapsulation();
outStream.writeString("The streaming API works!");
outStream.endEncapsulation();
//
// Invoke operation.
//
if (!obj.ice_invoke("printString", Ice.OperationMode.Normal, outStream.finished(),
out outParams))
{
Console.Error.WriteLine("Unknown user exception");
}
outStream.destroy();
}
else if (line.Equals("2"))
{
//
// Marshal the in parameter.
//
Ice.OutputStream outStream = Ice.Util.createOutputStream(communicator());
outStream.startEncapsulation();
string[] arr = { "The", "streaming", "API", "works!" };
Demo.StringSeqHelper.write(outStream, arr);
outStream.endEncapsulation();
//
// Invoke operation.
//
if (!obj.ice_invoke("printStringSequence", Ice.OperationMode.Normal, outStream.finished(),
out outParams))
{
Console.Error.WriteLine("Unknown user exception");
}
outStream.destroy();
}
else if (line.Equals("3"))
{
//
// Marshal the in parameter.
//
Ice.OutputStream outStream = Ice.Util.createOutputStream(communicator());
outStream.startEncapsulation();
Dictionary <string, string> dict = new Dictionary <string, string>();
dict["The"] = "streaming";
dict["API"] = "works!";
Demo.StringDictHelper.write(outStream, dict);
outStream.endEncapsulation();
//
// Invoke operation.
//
if (!obj.ice_invoke("printDictionary", Ice.OperationMode.Normal, outStream.finished(),
out outParams))
{
Console.Error.WriteLine("Unknown user exception");
}
outStream.destroy();
}
else if (line.Equals("4"))
{
//
// Marshal the in parameter.
//
Ice.OutputStream outStream = Ice.Util.createOutputStream(communicator());
outStream.startEncapsulation();
Demo.ColorHelper.write(outStream, Demo.Color.green);
outStream.endEncapsulation();
//
// Invoke operation.
//
if (!obj.ice_invoke("printEnum", Ice.OperationMode.Normal, outStream.finished(), out outParams))
{
Console.Error.WriteLine("Unknown user exception");
}
outStream.destroy();
}
else if (line.Equals("5"))
{
//
// Marshal the in parameter.
//
Ice.OutputStream outStream = Ice.Util.createOutputStream(communicator());
outStream.startEncapsulation();
Demo.Structure s = new Demo.Structure();
s.name = "red";
s.value = Demo.Color.red;
s.ice_write(outStream);
outStream.endEncapsulation();
//
// Invoke operation.
//
if (!obj.ice_invoke("printStruct", Ice.OperationMode.Normal, outStream.finished(),
out outParams))
{
Console.Error.WriteLine("Unknown user exception");
}
outStream.destroy();
}
else if (line.Equals("6"))
{
//
// Marshal the in parameter.
//
Ice.OutputStream outStream = Ice.Util.createOutputStream(communicator());
outStream.startEncapsulation();
Demo.Structure[] arr = new Demo.Structure[3];
arr[0] = new Demo.Structure();
arr[0].name = "red";
arr[0].value = Demo.Color.red;
arr[1] = new Demo.Structure();
arr[1].name = "green";
arr[1].value = Demo.Color.green;
arr[2] = new Demo.Structure();
arr[2].name = "blue";
arr[2].value = Demo.Color.blue;
Demo.StructureSeqHelper.write(outStream, arr);
outStream.endEncapsulation();
//
// Invoke operation.
//
if (!obj.ice_invoke("printStructSequence", Ice.OperationMode.Normal, outStream.finished(),
out outParams))
{
Console.Error.WriteLine("Unknown user exception");
}
outStream.destroy();
}
else if (line.Equals("7"))
{
//
// Marshal the in parameter.
//
Ice.OutputStream outStream = Ice.Util.createOutputStream(communicator());
outStream.startEncapsulation();
Demo.C c = new Demo.C();
c.s = new Demo.Structure();
c.s.name = "blue";
c.s.value = Demo.Color.blue;
Demo.CHelper.write(outStream, c);
outStream.writePendingObjects();
outStream.endEncapsulation();
//
// Invoke operation.
//
if (!obj.ice_invoke("printClass", Ice.OperationMode.Normal, outStream.finished(), out outParams))
{
Console.Error.WriteLine("Unknown user exception");
}
outStream.destroy();
}
else if (line.Equals("8"))
{
//
// Invoke operation.
//
if (!obj.ice_invoke("getValues", Ice.OperationMode.Normal, null, out outParams))
{
Console.Error.WriteLine("Unknown user exception");
continue;
}
//
// Unmarshal the results.
//
Ice.InputStream inStream = Ice.Util.createInputStream(communicator(), outParams);
inStream.startEncapsulation();
Demo.CHelper ch = new Demo.CHelper(inStream);
ch.read();
String str = inStream.readString();
inStream.readPendingObjects();
inStream.destroy();
Demo.C c = ch.value;
Console.Error.WriteLine("Got string `" + str + "' and class: s.name=" + c.s.name +
", s.value=" + c.s.value);
}
else if (line.Equals("9"))
{
//
// Invoke operation.
//
if (obj.ice_invoke("throwPrintFailure", Ice.OperationMode.Normal, null, out outParams))
{
Console.Error.WriteLine("Expected exception");
continue;
}
Ice.InputStream inStream = Ice.Util.createInputStream(communicator(), outParams);
inStream.startEncapsulation();
try
{
inStream.throwException();
}
catch (Demo.PrintFailure)
{
// Expected.
}
catch (Ice.UserException)
{
Console.Error.WriteLine("Unknown user exception");
}
inStream.endEncapsulation();
inStream.destroy();
}
else if (line.Equals("s"))
{
obj.ice_invoke("shutdown", Ice.OperationMode.Normal, null, out outParams);
}
else if (line.Equals("x"))
{
// Nothing to do.
}
else if (line.Equals("?"))
{
menu();
}
else
{
Console.Error.WriteLine("unknown command `" + line + "'");
menu();
}
}
catch (Ice.LocalException ex)
{
Console.Error.WriteLine(ex);
}
}while(!line.Equals("x"));
return(0);
}
