| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef _LOG4CXX_HELPERS_SOCKET_H |
| #define _LOG4CXX_HELPERS_SOCKET_H |
| |
| extern "C" { |
| struct apr_socket_t; |
| } |
| |
| |
| #include <log4cxx/helpers/inetaddress.h> |
| #include <log4cxx/helpers/pool.h> |
| |
| |
| namespace log4cxx |
| { |
| namespace helpers |
| { |
| class ByteBuffer; |
| /** |
| <p>This class implements client sockets (also called just "sockets"). A socket |
| is an endpoint for communication between two machines. |
| <p>The actual work of the socket is performed by an instance of the SocketImpl |
| class. An application, by changing the socket factory that creates the socket |
| implementation, can configure itself to create sockets appropriate to the |
| local firewall. |
| */ |
| class LOG4CXX_EXPORT Socket : public helpers::Object |
| { |
| public: |
| DECLARE_ABSTRACT_LOG4CXX_OBJECT(Socket) |
| BEGIN_LOG4CXX_CAST_MAP() |
| LOG4CXX_CAST_ENTRY(Socket) |
| END_LOG4CXX_CAST_MAP() |
| |
| /** Creates a stream socket and connects it to the specified port |
| number at the specified IP address. |
| */ |
| Socket(InetAddressPtr& address, int port); |
| Socket(apr_socket_t* socket, apr_pool_t* pool); |
| ~Socket(); |
| |
| size_t write(ByteBuffer&); |
| |
| /** Closes this socket. */ |
| void close(); |
| |
| /** Returns the value of this socket's address field. */ |
| InetAddressPtr getInetAddress() const; |
| |
| /** Returns the value of this socket's port field. */ |
| int getPort() const; |
| private: |
| Socket(const Socket&); |
| Socket& operator=(const Socket&); |
| |
| Pool pool; |
| |
| apr_socket_t* socket; |
| |
| |
| /** The IP address of the remote end of this socket. */ |
| InetAddressPtr address; |
| |
| /** The port number on the remote host to which |
| this socket is connected. */ |
| int port; |
| }; |
| |
| LOG4CXX_PTR_DEF(Socket); |
| |
| } // namespace helpers |
| } // namespace log4cxx |
| |
| #endif // _LOG4CXX_HELPERS_SOCKET_H |