diff options
Diffstat (limited to 'docs/tutorials/015/page06.html')
| -rw-r--r-- | docs/tutorials/015/page06.html | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/docs/tutorials/015/page06.html b/docs/tutorials/015/page06.html deleted file mode 100644 index 8ffa8bdb12e..00000000000 --- a/docs/tutorials/015/page06.html +++ /dev/null @@ -1,77 +0,0 @@ -<HTML> -<HEAD> - <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> - <META NAME="Author" CONTENT="James CE Johnson"> - <TITLE>ACE Tutorial 015</TITLE> -</HEAD> -<BODY TEXT="#000000" BGCOLOR="#FFFFFF" LINK="#000FFF" VLINK="#FF0F0F"> - -<CENTER><B><FONT SIZE=+2>ACE Tutorial 015</FONT></B></CENTER> - -<CENTER><B><FONT SIZE=+2>Building a protocol stream</FONT></B></CENTER> - -<P> -<HR WIDTH="100%"> -The Server object exists in order simplify the -main() application level. To that end, it hides the details of -creating an acceptor and managing the reactor. -<P> -The static close() method available for a signal handler as you saw on -the previous page. Of course the assumption here is that there would -only be one Server instance but since you can't provide a TCP/IP port, -that's probably a valid assumption! -<HR> -<PRE> -<font color=red>// $Id$</font> - -<font color=blue>#ifndef</font> <font color=purple>SERVER_H</font> -<font color=blue>#define</font> <font color=purple>SERVER_H</font> - -<font color=blue>#include</font> "<A HREF="../../../ace/Acceptor.h">ace/Acceptor.h</A>" - -<font color=blue>#if !defined</font> (<font color=purple>ACE_LACKS_PRAGMA_ONCE</font>) -<font color=blue># pragma</font> <font color=purple>once</font> -<font color=blue>#endif</font> <font color=red>/* ACE_LACKS_PRAGMA_ONCE */</font> - -<font color=blue>#include</font> "<A HREF="../../../ace/SOCK_Acceptor.h">ace/SOCK_Acceptor.h</A>" -<font color=blue>#include</font> "<font color=green>Handler.h</font>" - -<font color=red>/* Anytime I have templates I try to remember to create a typedef for - the parameterized object. It makes for much less typing later! -*/</font> -typedef ACE_Acceptor <Handler, ACE_SOCK_ACCEPTOR> Acceptor; - -class Server -{ -public: - <font color=red>// Our simple constructor takes no parameters. To make the</font> - <font color=red>// server a bit more useful, you may want to pass in the</font> - <font color=red>// TCP/IP port to be used by the acceptor.</font> - Server (void); - ~Server (void); - - <font color=red>// Open the server for business</font> - int open (void); - - <font color=red>// Close all server instances by setting the finished_ flag.</font> - <font color=red>// Actually, the way this class is written, you can only have</font> - <font color=red>// one instance.</font> - static int close (void); - - <font color=red>// Run the server's main loop. The use of the gloabl ACE_Reactor by</font> - <font color=red>// this method is what limits us to one Server instance.</font> - int run (void); - -private: - <font color=red>// This will accept client connection requests and instantiate a</font> - <font color=red>// Handler object for each new connection.</font> - Acceptor acceptor_; - - <font color=red>// Our shutdown flag</font> - static sig_atomic_t finished_; -}; - -<font color=blue>#endif</font> <font color=red>/* SERVER_H */</font> -</PRE> -<P><HR WIDTH="100%"> -<CENTER>[<A HREF="../online-tutorials.html">Tutorial Index</A>] [<A HREF="page07.html">Continue This Tutorial</A>]</CENTER> |