blob: cdb7d9ef8077fda48d502a554408c97b75578398 (
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
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
// **********************************************************************
//
// Copyright (c) 2001
// MutableRealms, Inc.
// Huntsville, AL, USA
//
// All Rights Reserved
//
// **********************************************************************
#include <Ice/Ice.h>
#include <IceStorm/OnewayBatchSubscriber.h>
#include <IceStorm/TraceLevels.h>
#include <IceStorm/Flusher.h>
using namespace IceStorm;
using namespace std;
OnewayBatchSubscriber::OnewayBatchSubscriber(const TraceLevelsPtr& traceLevels, const FlusherPtr& flusher,
const Ice::ObjectPrx& obj) :
OnewaySubscriber(traceLevels, obj),
_flusher(flusher)
{
_flusher->add(this);
}
OnewayBatchSubscriber::~OnewayBatchSubscriber()
{
}
void
OnewayBatchSubscriber::unsubscribe()
{
IceUtil::Mutex::Lock sync(_stateMutex);
_state = StateUnsubscribed;
if (_traceLevels->subscriber > 0)
{
ostringstream s;
s << "Unsubscribe " << _obj->ice_getIdentity();
_traceLevels->logger->trace(_traceLevels->subscriberCat, s.str());
}
//
// If this subscriber has been registered with the flusher then
// remove it.
//
_flusher->remove(this);
}
bool
OnewayBatchSubscriber::inactive() const
{
return OnewaySubscriber::inactive();
}
void
OnewayBatchSubscriber::flush()
{
try
{
_obj->ice_flush();
}
catch(const Ice::LocalException& e)
{
IceUtil::Mutex::Lock sync(_stateMutex);
//
// It's possible that the subscriber was unsubscribed, or
// marked invalid by another thread. Don't display a
// diagnostic in this case.
//
if (_state == StateActive)
{
if (_traceLevels->subscriber > 0)
{
ostringstream s;
s << _obj->ice_getIdentity() << ": flush failed: " << e;
_traceLevels->logger->trace(_traceLevels->subscriberCat, s.str());
}
_state = StateError;
}
}
}
bool
OnewayBatchSubscriber::operator==(const Flushable& therhs) const
{
const OnewayBatchSubscriber* rhs = dynamic_cast<const OnewayBatchSubscriber*>(&therhs);
if (rhs != 0)
{
return id() == rhs->id();
}
return false;
}
|
