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
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
|
// $Id$
#include "ace/Log_Msg.h"
#include "ace/streams.h"
#include "DAnCE/Deployment/DAnCE_PropertiesC.h"
#include "DAnCE/Logger/Log_Macros.h"
#include "NodeApplicationManager_Impl.h"
#include "NodeApplication/NodeApplication_Impl.h"
#include "NodeManager/NodeManager_Impl.h"
using namespace DAnCE;
NodeApplicationManager_Impl::NodeApplicationManager_Impl (CORBA::ORB_ptr orb,
PortableServer::POA_ptr poa,
const Deployment::DeploymentPlan& plan,
RedirectionService & redirection,
const ACE_CString& node_name,
const PROPERTY_MAP &properties)
: plan_ (plan),
orb_ (CORBA::ORB::_duplicate (orb)),
poa_ (PortableServer::POA::_duplicate (poa)),
application_ (0),
redirection_ (redirection),
node_name_ (node_name),
properties_ ()
{
DANCE_TRACE (DLINFO "NodeApplicationManager_Impl::NodeApplicationManager_Impl");
DANCE_DEBUG((LM_DEBUG, DLINFO " NodeApplicationManager_Impl::NodeApplicationManager_Impl - "
"Initializing for node '%s' and plan '%s' starting...\n",
node_name.c_str(),
plan_.UUID.in()));
this->register_plan();
PROPERTY_MAP::const_iterator i = properties.begin ();
while (!i.done ())
{
DANCE_DEBUG ((LM_DEBUG, DLINFO "NodeApplicationManager_Impl::NodeApplicationManager_Impl - "
"Binding value for property %s\n", i->key ().c_str ()));
this->properties_.bind (i->key (), i->item ());
i.advance ();
}
}
NodeApplicationManager_Impl::~NodeApplicationManager_Impl()
{
DANCE_TRACE (DLINFO "NodeApplicationManager_Impl::~NodeApplicationManager_Impl");
try
{
if (this->application_ != 0)
{
CORBA::Object_var app = this->poa_->servant_to_reference (this->application_);
PortableServer::ObjectId_var id = this->poa_->reference_to_id (app);
this->poa_->deactivate_object (id);
delete this->application_;
this->application_ = 0;
}
}
catch (...)
{
DANCE_ERROR ((LM_WARNING, DLINFO "NodeApplicationManager_Impl::~NodeApplicationManager_Impl - "
"Caught exception in NodeApplicationManager destructor\n"));
}
}
Deployment::Application_ptr
NodeApplicationManager_Impl::startLaunch (const Deployment::Properties &,
Deployment::Connections_out providedReference)
{
DANCE_TRACE (DLINFO "NodeApplicationManager_Impl::startLaunch");
// Creating NodeApplication object
DANCE_DEBUG((LM_TRACE, DLINFO "NodeApplicationManager_impl::startLaunch - "
"Initializing NodeApplication\n"));
ACE_NEW_THROW_EX (this->application_,
NodeApplication_Impl (this->orb_.in(),
this->poa_.in(),
this->plan_,
this->redirection_,
this->node_name_,
this->properties_),
CORBA::NO_MEMORY ());
DANCE_DEBUG((LM_TRACE, DLINFO "NodeApplicationManager_impl::startLaunch - "
"Instructing NodeApplication to initialize components.\n"));
this->application_->init_components();
DANCE_DEBUG((LM_TRACE, DLINFO "NodeApplicationManager_impl::startLaunch - "
"Collecting connection references\n"));
providedReference = this->application_->getAllConnections();
//this->parent_.registerConnections(this->plan_.UUID.in(), *providedReference);
DANCE_DEBUG((LM_DEBUG, DLINFO "NodeApplicationManager_impl::startLaunch - "
"Activating NodeApplication servant\n"));
PortableServer::ObjectId_var as_id =
this->poa_->activate_object (this->application_);
CORBA::Object_var as_obj = this->poa_->id_to_reference (as_id.in ());
Deployment::Application_var app = Deployment::Application::_narrow (as_obj.in ());
return app._retn ();
}
void
NodeApplicationManager_Impl::destroyApplication (Deployment::Application_ptr application)
{
DANCE_TRACE (DLINFO "NodeApplicationManager_Impl::destroyApplication");
try
{
if (!application->_is_equivalent (this->poa_->servant_to_reference (this->application_)))
{
DANCE_ERROR((LM_ERROR, DLINFO "NodeApplicationManager_Impl::destroyApplication - "
"application is equivalent to current application\n"));
throw ::Deployment::StopError();
}
this->redirection_.unregister (this->node_name_, this->plan_.UUID.in());
CORBA::Any val;
if (this->properties_.find (DAnCE::STANDALONE_NM,
val) == 0)
{
DANCE_DEBUG ((LM_TRACE, DLINFO "NodeApplicationManager_Impl::destroyApplication - "
"Found STANDALONE_NM property\n"));
CORBA::Boolean standalone (false);
val >>= CORBA::Any::to_boolean (standalone);
if (standalone)
{
DANCE_DEBUG ((LM_DEBUG, DLINFO "NodeApplicationManager_Impl::destroyApplication - "
"Acting as a standalone NM, passivating and removing installed components\n"));
this->application_->passivate_components ();
this->application_->remove_components ();
}
}
PortableServer::ObjectId_var id = this->poa_->reference_to_id (application);
this->poa_->deactivate_object (id);
delete this->application_;
this->application_ = 0;
}
catch (CORBA::SystemException &)
{
throw;
}
catch (Deployment::StopError &)
{
throw;
}
catch (CORBA::UserException &e)
{
DANCE_ERROR((LM_ERROR, DLINFO "NodeApplicationManager_Impl::destroyApplication failed with UserException %s(%s) \"%s\"\n",
e._name(), e._rep_id(), e._info().c_str()));
throw Deployment::StopError(e._name(), e._info().c_str());
}
catch (...)
{
DANCE_ERROR((LM_ERROR, DLINFO "NodeApplicationManager_Impl::destroyApplication failed with unknown exception.\n"));
throw Deployment::StopError();
}
}
void
NodeApplicationManager_Impl::register_plan(void)
{
DANCE_TRACE(DLINFO "NodeApplicationManager_Impl::register_plan()");
this->redirection_.registration_start (this->node_name_, this->plan_.UUID.in());
DANCE_DEBUG((LM_TRACE, DLINFO "NodeApplicationManager_Impl::register_plan - registering objects...\n"));
for (unsigned int i = 0; i < this->plan_.instance.length(); i++)
{
this->redirection_.registration (this->node_name_,
this->plan_.UUID.in(),
this->plan_.instance[i].name.in(),
CORBA::Object::_nil());
}
DANCE_DEBUG((LM_TRACE, DLINFO "NodeApplicationManager_Impl::register_plan - registering endpoints...\n"));
for (unsigned int i = 0; i < this->plan_.connection.length(); i++)
{
for (unsigned int j = 0; j < this->plan_.connection[i].internalEndpoint.length(); j++)
{
if (this->plan_.connection[i].internalEndpoint[j].provider)
{
DANCE_DEBUG ((LM_TRACE, DLINFO "NodeApplicationManager_Impl::register_plan - ",
"Registering Port '%s' on instance '%s' on node '%s'\n",
this->plan_.connection[i].internalEndpoint[j].portName.in(),
this->plan_.instance[this->plan_.connection[i].internalEndpoint[j].instanceRef].name.in(),
this->node_name_.c_str ()));
this->redirection_.registration (this->node_name_,
this->plan_.UUID.in(),
this->plan_.instance[this->plan_.connection[i].internalEndpoint[j].instanceRef].name.in(),
this->plan_.connection[i].internalEndpoint[j].portName.in(),
CORBA::Object::_nil());
}
}
}
DANCE_DEBUG ((LM_TRACE, DLINFO "NodeApplicationManager_Impl::register_plan - "
"Finishing registration\n"));
this->redirection_.registration_finish (this->node_name_, this->plan_.UUID.in());
}
|
