DataDirector API
DDD_SimpleStreamLog.h
Go to the documentation of this file.
1 #ifndef _DDD_SIMPLE_STREAM_LOG_H_
2 #define _DDD_SIMPLE_STREAM_LOG_H_
3 
4 /*! \file DDD_SimpleStreamLog.h
5 
6  \par Copyright Information
7 
8  Copyright (c) 2012 The DiSTI Corporation.<br>
9  11301 Corporate Blvd; Suite 100<br>
10  Orlando, Florida 32817<br>
11  USA<br>
12  <br>
13  All rights reserved.<br>
14 
15  This Software contains proprietary trade secrets of DiSTI and may not be
16 reproduced, in whole or part, in any form, or by any means of electronic,
17 mechanical, or otherwise, without the written permission of DiSTI. Said
18 permission may be derived through the purchase of applicable DiSTI product
19 licenses which detail the distribution rights of this content and any
20 Derivative Works based on this or other copyrighted DiSTI Software.
21 
22  NO WARRANTY. THE SOFTWARE IS PROVIDED "AS-IS," WITHOUT WARRANTY OF ANY KIND,
23 AND ANY USE OF THIS SOFTWARE PRODUCT IS AT YOUR OWN RISK. TO THE MAXIMUM EXTENT
24 PERMITTED BY APPLICABLE LAW, DISTI AND ITS SUPPLIERS DISCLAIM ALL WARRANTIES
25 AND CONDITIONS, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
26 IMPLIED WARRANTIES AND CONDITIONS OF MERCHANTABILITY AND/OR FITNESS FOR A
27 PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT, WITH REGARD TO THE SOFTWARE.
28 
29  LIMITATION OF LIABILITY. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW,
30 IN NO EVENT SHALL DISTI OR ITS SUPPLIERS BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
31 INDIRECT, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION,
32 DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS
33 INFORMATION, OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF OR
34 INABILITY TO USE THE SOFTWARE, EVEN IF DISTI HAS BEEN ADVISED OF THE POSSIBLITY
35 OF SUCH DAMAGES. DISTI'S ENTIRE LIABILITY AND YOUR EXCLUSIVE REMEDY SHALL NOT
36 EXCEED FIVE DOLLARS (US$5.00).
37 
38  The aforementioned terms and restrictions are governed by the laws of the
39 State of Florida and the United States of America.
40 
41 */
42 #include "DDD_LogObserver.h"
43 #include <iostream>
44 #include <fstream>
45 
46 namespace disti
47 {
48 
49 /** \brief DDD_SimpleStreamLog. Logging observer that outputs to a stream.
50  */
51 class DDD_EXPORT DDD_SimpleStreamLog : public DDD_LogObserver
52 {
53 public:
54  /** constructor
55  * \param logStream The stream to log to
56  * \param clientName The name client (will be printed in the log)
57  */
58  DDD_SimpleStreamLog(std::ostream *logStream);
59 
60  /** destructor */
62 
63  /** Write a log entry to the file
64  * \param entry The log entry to write
65  */
66  virtual void LogEntry(const DDD_LogEntry& entry);
67 
68  /** Flush the log file */
69  void Flush();
70 
71 private:
72  bool _ready; /**< True if the stream is ready to write to */
73  std::ostream *_logStream; /**< The output stream to write to */
74 };
75 
76 }
77 
78 #endif
79 
DDD_SimpleStreamLog. Logging observer that outputs to a stream.
Definition: DDD_SimpleStreamLog.h:51
Simple container for log entries.
Definition: DDD_Log.h:55
Abstract base class for log observers.
Definition: DDD_LogObserver.h:52
Definition: AttributeChangedEmitter.h:46