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
|
//=============================================================================
//
// file : update_starter.cpp
//
// description : thread to inform Strater to update from database
// in case of controlled servers list modification.
//
// project : Starter for Tango Administration
//
// $Author: pascal_verdier $
//
// Copyright (C) : 2004,2005,2006,2007,2008,2009,2010,2011
// European Synchrotron Radiation Facility
// BP 220, Grenoble 38043
// FRANCE
//
// This file is part of Tango.
//
// Tango is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Tango is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Tango. If not, see <http://www.gnu.org/licenses/>.
//
// $Revision: 16032 $
// $Date: 2011-03-14 09:58:00 +0100 (Mon, 14 Mar 2011) $
//
// $HeadURL:$
//
//=============================================================================
#include <DataBase.h>
namespace DataBase_ns
{
//=============================================================================
//=============================================================================
UpdStarterData::UpdStarterData()
{
/*
starter_devnames[0] = "";
starter_devnames[1] = "";
*/
}
//=============================================================================
//=============================================================================
vector<string> UpdStarterData::get_starter_devname()
{
omni_mutex_lock sync(*this);
return starter_devnames;
}
//=============================================================================
//=============================================================================
void UpdStarterData::send_starter_cmd(vector<string> hostname)
{
omni_mutex_lock sync(*this);
// Build starter devices to update
starter_devnames.clear();
for (int i=0 ; i<hostname.size() ; i++)
{
string devname(STARTER_DEVNAME_HEADER);
devname += hostname[i];
starter_devnames.push_back(devname);
}
// Awake thread
signal();
}
//=============================================================================
//=============================================================================
UpdateStarter::UpdateStarter(UpdStarterData *sd)
{
shared = sd;
}
//=============================================================================
//=============================================================================
void *UpdateStarter::run_undetached(void *ptr)
{
while(true)
{
// Get the starter device name
vector<string> devnames = shared->get_starter_devname();
for (int i=0 ; i<devnames.size() ; i++)
{
// Verify if devname has been set
if (devnames[i].find(STARTER_DEVNAME_HEADER)==0)
{
// Remove the Fully Qualify Domain Name of host for device name
string::size_type pos = devnames[i].find('.');
if (pos != string::npos)
devnames[i] = devnames[i].substr(0, pos);
//cout << "Fire info to " << devnames[i] << endl;
Tango::DeviceProxy *dev = NULL;
try
{
// Build connection and send command
dev = new Tango::DeviceProxy(devnames[i]);
cout << devnames[i] << " imported" << endl;
dev->command_inout("UpdateServersInfo");
cout << "dev->command_inout(UpdateServersInfo) sent to " << devnames[i] << endl;
}
catch(Tango::DevFailed &e)
{
//Tango::Except::print_exception(e);
}
if (dev!=NULL)
delete dev;
}
}
// Wait until next command.
{
omni_mutex_lock sync(*shared);
shared->wait();
}
cout2 << "Thread update_starter awaken !" << endl;
}
return NULL;
}
//=============================================================================
//=============================================================================
} // namespace
|
