XRootD
XrdSsiCms.cc
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1 /******************************************************************************/
2 /* */
3 /* X r d S s i C m s . c c */
4 /* */
5 /* (c) 2014 by the Board of Trustees of the Leland Stanford, Jr., University */
6 /* All Rights Reserved */
7 /* Produced by Andrew Hanushevsky for Stanford University under contract */
8 /* DE-AC02-76-SFO0515 with the Department of Energy */
9 /* */
10 /* This file is part of the XRootD software suite. */
11 /* */
12 /* XRootD is free software: you can redistribute it and/or modify it under */
13 /* the terms of the GNU Lesser General Public License as published by the */
14 /* Free Software Foundation, either version 3 of the License, or (at your */
15 /* option) any later version. */
16 /* */
17 /* XRootD is distributed in the hope that it will be useful, but WITHOUT */
18 /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
19 /* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */
20 /* License for more details. */
21 /* */
22 /* You should have received a copy of the GNU Lesser General Public License */
23 /* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */
24 /* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */
25 /* */
26 /* The copyright holder's institutional names and contributor's names may not */
27 /* be used to endorse or promote products derived from this software without */
28 /* specific prior written permission of the institution or contributor. */
29 /******************************************************************************/
30 
31 #include <cstdio>
32 
33 #include "XrdOuc/XrdOucTList.hh"
34 
35 #include "XrdSsi/XrdSsiCms.hh"
36 #include "XrdSsi/XrdSsiStats.hh"
37 
38 /******************************************************************************/
39 /* G l o b a l s */
40 /******************************************************************************/
41 
42 namespace XrdSsi
43 {
44 extern XrdSsiStats Stats;
45 }
46 using namespace XrdSsi;
47 
48 /******************************************************************************/
49 /* C o n s t r u c t o r */
50 /******************************************************************************/
51 
52 XrdSsiCms::XrdSsiCms(XrdCmsClient *cmsP) : theCms(cmsP)
53 {
54  XrdOucTList *tP, *stP = cmsP->Managers();
55  char buff[1024];
56  int i;
57 
58 // Count up the number of entries in the manager list
59 //
60  manNum = 0;
61  tP = stP;
62  while(tP) {manNum++; tP = tP->next;}
63 
64 // Allocate an array of the right size
65 //
66  manList = new char*[manNum];
67 
68 // Format out the managers
69 //
70  for (i = 0; i < manNum; i++)
71  {sprintf(buff, "%s:%d", stP->text, stP->val);
72  manList[i] = strdup(buff);
73  stP = stP->next;
74  }
75 }
76 
77 /******************************************************************************/
78 /* A d d e d */
79 /******************************************************************************/
80 
81 void XrdSsiCms::Added(const char *name, bool pend)
82 {
83 // Do statistics
84 //
86 
87 // Perform action
88 //
89  if (theCms) theCms->Added(name, pend);
90 }
91 
92 /******************************************************************************/
93 /* R e m o v e d */
94 /******************************************************************************/
95 
96 void XrdSsiCms::Removed(const char *name)
97 {
98 // Do statistics
99 //
101 
102 // Perform action
103 //
104  if (theCms) theCms->Removed(name);
105 }
106 
107 /******************************************************************************/
108 /* D e s t r u c t o r */
109 /******************************************************************************/
110 
112 {
113  int i;
114 
115  for (i = 0; i < manNum; i++) free(manList[i]);
116 
117  delete[] manList;
118 }
virtual void Added(const char *path, int Pend=0)
virtual void Removed(const char *path)
virtual XrdOucTList * Managers()
void Bump(int &val)
Definition: XrdOucStats.hh:47
XrdOucTList * next
Definition: XrdOucTList.hh:45
char * text
Definition: XrdOucTList.hh:46
void Removed(const char *name)
Definition: XrdSsiCms.cc:96
void Added(const char *name, bool pend=false)
Definition: XrdSsiCms.cc:81
virtual ~XrdSsiCms()
Definition: XrdSsiCms.cc:111
XrdSsiStats Stats