initial import

Net/src/DatagramSocket.cpp

@@ -0,0 +1,129 @@
+//
+// DatagramSocket.cpp
+//
+// $Id: //poco/1.1.0/Net/src/DatagramSocket.cpp#2 $
+//
+// Library: Net
+// Package: Sockets
+// Module:  DatagramSocket
+//
+// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#include "Net/DatagramSocket.h"
+#include "Net/DatagramSocketImpl.h"
+#include "Foundation/Exception.h"
+
+
+using Foundation::InvalidArgumentException;
+
+
+Net_BEGIN
+
+
+DatagramSocket::DatagramSocket(): Socket(new DatagramSocketImpl)
+{
+}
+
+
+DatagramSocket::DatagramSocket(IPAddress::Family family): Socket(new DatagramSocketImpl(family))
+{
+}
+
+
+DatagramSocket::DatagramSocket(const SocketAddress& address, bool reuseAddress): Socket(new DatagramSocketImpl)
+{
+	bind(address, reuseAddress);
+}
+
+
+DatagramSocket::DatagramSocket(const Socket& socket): Socket(socket)
+{
+	if (!dynamic_cast<DatagramSocketImpl*>(impl()))
+		throw InvalidArgumentException("Cannot assign incompatible socket");
+}
+
+
+DatagramSocket::DatagramSocket(SocketImpl* pImpl): Socket(pImpl)
+{
+	if (!dynamic_cast<DatagramSocketImpl*>(impl()))
+		throw InvalidArgumentException("Cannot assign incompatible socket");
+}
+
+
+DatagramSocket::~DatagramSocket()
+{
+}
+
+
+DatagramSocket& DatagramSocket::operator = (const Socket& socket)
+{
+	if (dynamic_cast<DatagramSocketImpl*>(socket.impl()))
+		Socket::operator = (socket);
+	else
+		throw InvalidArgumentException("Cannot assign incompatible socket");
+	return *this;
+}
+
+
+void DatagramSocket::connect(const SocketAddress& address)
+{
+	impl()->connect(address);
+}
+
+
+void DatagramSocket::bind(const SocketAddress& address, bool reuseAddress)
+{
+	impl()->bind(address, reuseAddress);
+}
+
+
+int DatagramSocket::sendBytes(const void* buffer, int length, int flags)
+{
+	return impl()->sendBytes(buffer, length, flags);
+}
+
+
+int DatagramSocket::receiveBytes(void* buffer, int length, int flags)
+{
+	return impl()->receiveBytes(buffer, length, flags);
+}
+
+
+int DatagramSocket::sendTo(const void* buffer, int length, const SocketAddress& address, int flags)
+{
+	return impl()->sendTo(buffer, length, address, flags);
+}
+
+
+int DatagramSocket::receiveFrom(void* buffer, int length, SocketAddress& address, int flags)
+{
+	return impl()->receiveFrom(buffer, length, address, flags);
+}
+
+
+Net_END