1 mike 1.2 //%/////////////////////////////////////////////////////////////////////////////
2 //
3 // Copyright (c) 2000, 2001 BMC Software, Hewlett-Packard Company, IBM,
4 // The Open Group, Tivoli Systems
5 //
6 // Permission is hereby granted, free of charge, to any person obtaining a copy
7 // of this software and associated documentation files (the "Software"), to
8 // deal in the Software without restriction, including without limitation the
9 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10 // sell copies of the Software, and to permit persons to whom the Software is
11 // furnished to do so, subject to the following conditions:
12 //
13 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
14 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
15 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
16 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
17 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
18 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
19 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
20 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21 //
22 mike 1.2 //==============================================================================
23 //
24 // Author: Sushma Fernandes, Hewlett-Packard Company (sushma_fernandes@hp.com)
25 //
26 // Modified By:
27 //
28 //%/////////////////////////////////////////////////////////////////////////////
29
30 #include <iostream>
31 #include <Pegasus/Common/Logger.h>
32 #include <Pegasus/Common/TraceFileHandler.h>
33
34 PEGASUS_USING_STD;
35
36 PEGASUS_NAMESPACE_BEGIN
37
38 ////////////////////////////////////////////////////////////////////////////////
39 // Writes message to file.
40 // Implementation of this function is platform specific
41 //
42 // Note: The current implementation writes the message to the defined file.
43 mike 1.2 // Will have to be enhanced to support synchronous write operations to
44 // the same file.
45 ////////////////////////////////////////////////////////////////////////////////
46 void TraceFileHandler::handleMessage(
47 const char* message,
48 const char* fmt,
49 va_list argList)
50 {
51 Uint32 retCode;
52
53 if (_fileHandle)
54 {
55 //Move to the End of File
56 fseek(_fileHandle,0,SEEK_SET);
57
58 // Write message to file
59 fprintf(_fileHandle,"%s", message);
60 vfprintf(_fileHandle,fmt,argList);
61 retCode = fprintf(_fileHandle,"\n");
62
63 if (retCode < 0)
64 mike 1.2 {
65 // Unable to write message to file
66 // Log message
67 Logger::put(Logger::DEBUG_LOG,"Tracer",Logger::WARNING,
68 "Unable to write trace message to File $0",_fileName);
69 }
70 else
71 {
72 fflush(_fileHandle);
73 }
74 }
75 else
76 {
77 // Invalid file handle
78 // Log message
79 Logger::put(Logger::DEBUG_LOG,"Tracer",Logger::WARNING,
80 "Invalid file handle for file $0",_fileName);
81 }
82 }
83
84 PEGASUS_NAMESPACE_END
|