blob: e3d1fc85bfcf3fea44d8171a2df3f54fc27d214c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
// $Id$
#include "JAWS/Pipeline_Tasks.h"
#include "JAWS/Data_Block.h"
#include "JAWS/IO_Handler.h"
#include "JAWS/Policy.h"
int
JAWS_Pipeline_Accept_Task::handle_put (JAWS_Data_Block *data,
ACE_Time_Value *)
{
int result = -1;
// JAWS_Data_Block should contain an INET_Addr and an IO
JAWS_IO_Handler *handler = data->io_handler ();
JAWS_Dispatch_Policy *policy = data->policy ();
// data->policy ()->update (handler);
JAWS_IO *io = policy->io ();
io->accept (handler);
// When accept returns, the resulting handle should be stored into
// the JAWS_DATA_BLOCK somewhere.
// Check the handler for status of the io call
switch (handler->status ())
{
case JAWS_IO_Handler::ACCEPT_OK:
result = 0;
ACE_TRACE ("JAWS_Pipeline_Accept_Task::handle_put ACCEPT_OK");
// At this point need to move to the next task in the pipeline!
// The framework should automatically call the next stage.
break;
case JAWS_IO_Handler::ACCEPT_ERROR:
result = -1;
ACE_TRACE ("JAWS_Pipeline_Accept_Task::handle_put ACCEPT_ERROR");
// Should recycle the thread
break;
default:
result = -1;
ACE_TRACE ("JAWS_Pipeline_Accept_Task::handle_put ACCEPT_IDLE");
// Should mean that the IO is asynchronous, and the word isn't out
// yet.
break;
}
// In asynchronous and synchronous models, we can --
// have the io_handler set the new task in the data_block
// In asynchronous model, we can --
// insert a wait task into the task queue
return result;
}
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
template class JAWS_Pipeline_Abstract_Handler<JAWS_Data_Block>;
template class ACE_Singleton<JAWS_Pipeline_Accept_Task, ACE_SYNCH_MUTEX>;
#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
#pragma instantiate JAWS_Pipeline_Abstract_Handler<JAWS_Data_Block>
#pragma instantiate ACE_Singleton<JAWS_Pipeline_Accept_Task, ACE_SYNCH_MUTEX>
#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
|
