1 | !---------------------------------------------------------------------- |
---|
2 | ! NEMO system team, System and Interface for oceanic RElocable Nesting |
---|
3 | !---------------------------------------------------------------------- |
---|
4 | ! |
---|
5 | ! MODULE: logger |
---|
6 | ! |
---|
7 | ! DESCRIPTION: |
---|
8 | !> @brief This module create logger file and allow to fill it depending of verbosity. |
---|
9 | !> @details |
---|
10 | !> verbosity could be choosen between : |
---|
11 | !> - trace : Most detailed information. |
---|
12 | !> - debug : Detailed information on the flow through the system. |
---|
13 | !> - info : Interesting runtime events (startup/shutdown). |
---|
14 | !> - warning: Use of deprecated APIs, poor use of API, 'almost' errors, |
---|
15 | !> other runtime situations that are undesirable or unexpected, |
---|
16 | !> but not necessarily "wrong". |
---|
17 | !> - error : Other runtime errors or unexpected conditions. |
---|
18 | !> - fatal : Severe errors that cause premature termination. |
---|
19 | !> default verbosity is warning |
---|
20 | !> - none : to not create and write any information in logger file.<br /> |
---|
21 | ! |
---|
22 | !> If total number of error exceeded maximum number |
---|
23 | !> authorized, program stop. |
---|
24 | !> |
---|
25 | !> to open/create logger file:<br/> |
---|
26 | !> @code |
---|
27 | !> CALL logger_open(cd_file, [cd_verbosity,] [id_maxerror,] [id_loggerid]) |
---|
28 | !> @endcode |
---|
29 | !> - cd_file is logger file name |
---|
30 | !> - cd_verbosity is verbosity to be used [optional, default 'warning'] |
---|
31 | !> - id_loggerid is file id [optional, use only to flush] |
---|
32 | !> - id_maxerror is the maximum number of error authorized before program stop [optional, default 5] |
---|
33 | !> |
---|
34 | !> to close logger file:<br/> |
---|
35 | !> @code |
---|
36 | !> CALL logger_close() |
---|
37 | !> @endcode |
---|
38 | !> |
---|
39 | !> to write header in logger file:<br/> |
---|
40 | !> @code |
---|
41 | !> CALL logger_header() |
---|
42 | !> @endcode |
---|
43 | !> |
---|
44 | !> to write footer in logger file:<br/> |
---|
45 | !> @code |
---|
46 | !> CALL logger_footer() |
---|
47 | !> @endcode |
---|
48 | !> |
---|
49 | !> to flushing output:<br/> |
---|
50 | !> @code |
---|
51 | !> CALL logger_flush() |
---|
52 | !> @endcode |
---|
53 | !> |
---|
54 | !> to write TRACE message in logger file:<br/> |
---|
55 | !> @code |
---|
56 | !> CALL logger_trace(cd_msg [,ld_flush]) |
---|
57 | !> @endcode |
---|
58 | !> - cd_msg is TRACE message |
---|
59 | !> - ld_flush to flush output [optional] |
---|
60 | !> |
---|
61 | !> to write DEBUG message in logger file:<br/> |
---|
62 | !> @code |
---|
63 | !> CALL logger_debug(cd_msg [,ld_flush]) |
---|
64 | !> @endcode |
---|
65 | !> - cd_msg is DEBUG message |
---|
66 | !> - ld_flush to flush output [optional] |
---|
67 | !> |
---|
68 | !> to write INFO message in logger file:<br/> |
---|
69 | !> @code |
---|
70 | !> CALL logger_info(cd_msg [,ld_flush]) |
---|
71 | !> @endcode |
---|
72 | !> - cd_msg is INFO message |
---|
73 | !> - ld_flush to flush output [optional] |
---|
74 | !> |
---|
75 | !> to write WARNING message in logger file:<br/> |
---|
76 | !> @code |
---|
77 | !> CALL logger_warn(cd_msg [,ld_flush]) |
---|
78 | !> @endcode |
---|
79 | !> - cd_msg is WARNING message |
---|
80 | !> - ld_flush to flush output [optional] |
---|
81 | !> |
---|
82 | !> to write ERROR message in logger file:<br/> |
---|
83 | !> @code |
---|
84 | !> CALL logger_error(cd_msg [,ld_flush]) |
---|
85 | !> @endcode |
---|
86 | !> - cd_msg is ERROR message |
---|
87 | !> - ld_flush to flush output [optional] |
---|
88 | !> |
---|
89 | !> to write FATAL message in logger file:<br/> |
---|
90 | !> @code |
---|
91 | !> CALL logger_fatal(cd_msg) |
---|
92 | !> @endcode |
---|
93 | !> - cd_msg is FATAL message |
---|
94 | !> |
---|
95 | !> Examples :<br /> |
---|
96 | !> @code |
---|
97 | !> CALL logger_open('loggerfile.txt','info') |
---|
98 | !> |
---|
99 | !> CALL logger_header() |
---|
100 | !> CALL logger_debug('une info de debug') |
---|
101 | !> CALL logger_info('une info') |
---|
102 | !> CALL logger_warn('un warning') |
---|
103 | !> CALL logger_error('une erreur') |
---|
104 | !> CALL logger_footer() |
---|
105 | !> CALL logger_close() |
---|
106 | !> @endcode |
---|
107 | !> |
---|
108 | !> @code |
---|
109 | !> CALL logger_open('loggerfile.txt') |
---|
110 | !> |
---|
111 | !> CALL logger_header() |
---|
112 | !> CALL logger_debug('une info de debug') |
---|
113 | !> CALL logger_info('une info') |
---|
114 | !> CALL logger_warn('un warning') |
---|
115 | !> CALL logger_error('une erreur') |
---|
116 | !> CALL logger_footer() |
---|
117 | !> CALL logger_close() |
---|
118 | !> @endcode |
---|
119 | ! |
---|
120 | !> @author |
---|
121 | !> J.Paul |
---|
122 | ! REVISION HISTORY: |
---|
123 | !> @date November, 2013 - Initial Version |
---|
124 | !> @date February, 2015 |
---|
125 | !> - check verbosity validity |
---|
126 | !> - add 'none' verbosity level to not used logger file |
---|
127 | !> |
---|
128 | !> @note Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
---|
129 | !---------------------------------------------------------------------- |
---|
130 | MODULE logger |
---|
131 | USE kind ! F90 kind parameter |
---|
132 | USE fct ! basic useful function |
---|
133 | IMPLICIT NONE |
---|
134 | ! NOTE_avoid_public_variables_if_possible |
---|
135 | |
---|
136 | ! type and variable |
---|
137 | PRIVATE :: TLOGGER !< logger structure |
---|
138 | |
---|
139 | PRIVATE :: tm_logger !< logger structure |
---|
140 | PRIVATE :: im_nverbosity !< number of log level |
---|
141 | PRIVATE :: cm_verbosity !< verbosity array |
---|
142 | |
---|
143 | ! function and subroutine |
---|
144 | PUBLIC :: logger_open !< create a log file with given verbosity |
---|
145 | PUBLIC :: logger_close !< close log file |
---|
146 | PUBLIC :: logger_header !< write header on log file |
---|
147 | PUBLIC :: logger_footer !< write footer on log file |
---|
148 | PUBLIC :: logger_flush !< flushing output |
---|
149 | PUBLIC :: logger_trace !< write trace message in log file |
---|
150 | PUBLIC :: logger_debug !< write debug message in log file |
---|
151 | PUBLIC :: logger_info !< write info message in log file |
---|
152 | PUBLIC :: logger_warn !< write warning message in log file |
---|
153 | PUBLIC :: logger_error !< write error message in log file |
---|
154 | PUBLIC :: logger_fatal !< write fatal message in log file, and stop |
---|
155 | |
---|
156 | PRIVATE :: logger__write ! cut message to get maximum of 80 character by line in log file |
---|
157 | PRIVATE :: logger__check_verb! check verbosity validity |
---|
158 | |
---|
159 | TYPE TLOGGER !< logger structure |
---|
160 | INTEGER(i4) :: i_id = 0 !< log file id |
---|
161 | LOGICAL :: l_use=.TRUE. !< use logger or not |
---|
162 | CHARACTER(LEN=lc) :: c_name !< log file name |
---|
163 | CHARACTER(LEN=lc) :: c_verbosity = "warning" !< verbosity choose |
---|
164 | CHARACTER(LEN=lc) :: c_verb = "" !< array of "verbosities" to used |
---|
165 | INTEGER(i4) :: i_nerror = 0 !< number of error |
---|
166 | INTEGER(i4) :: i_nfatal = 0 !< number of fatal error |
---|
167 | INTEGER(i4) :: i_maxerror = 5 !< maximum number of error before stoping program |
---|
168 | END TYPE TLOGGER |
---|
169 | |
---|
170 | ! module variable |
---|
171 | INTEGER(i4), PARAMETER :: im_nverbosity=7 !< number of log level |
---|
172 | CHARACTER(len=*), DIMENSION(im_nverbosity), PARAMETER :: cm_verbosity= & !< verbosity array |
---|
173 | & (/ 'trace ',& |
---|
174 | & 'debug ',& |
---|
175 | & 'info ',& |
---|
176 | & 'warning ',& |
---|
177 | & 'error ',& |
---|
178 | & 'fatal ',& |
---|
179 | & 'none '/) |
---|
180 | |
---|
181 | TYPE(TLOGGER), SAVE :: tm_logger !< logger structure |
---|
182 | |
---|
183 | CONTAINS |
---|
184 | !------------------------------------------------------------------- |
---|
185 | !> @brief This subroutine create a log file with default verbosity |
---|
186 | !> ('warning'). |
---|
187 | !> @details |
---|
188 | !> Optionally verbosity could be change to |
---|
189 | !> ('trace','debug','info',warning','error','fatal').<br/> |
---|
190 | !> Optionally maximum number of error allowed could be change. |
---|
191 | !> |
---|
192 | !> @author J.Paul |
---|
193 | !> @date November, 2013 - Initial Version |
---|
194 | ! |
---|
195 | !> @param[in] cd_file log file name |
---|
196 | !> @param[in] cd_verbosity log file verbosity |
---|
197 | !> @param[in] id_maxerror maximum number of error |
---|
198 | !> @param[in] id_logid log file id (use to flush) |
---|
199 | !------------------------------------------------------------------- |
---|
200 | SUBROUTINE logger_open(cd_file, cd_verbosity, id_maxerror, id_logid) |
---|
201 | IMPLICIT NONE |
---|
202 | ! Argument |
---|
203 | CHARACTER(len=*), INTENT(IN) :: cd_file ! log file name |
---|
204 | CHARACTER(len=*), INTENT(IN), OPTIONAL :: cd_verbosity ! log file verbosity |
---|
205 | INTEGER(i4), INTENT(IN), OPTIONAL :: id_maxerror ! log max error |
---|
206 | INTEGER(i4), INTENT(IN), OPTIONAL :: id_logid ! log file id |
---|
207 | |
---|
208 | ! local variable |
---|
209 | INTEGER(i4) :: il_status |
---|
210 | |
---|
211 | LOGICAL :: ll_valid |
---|
212 | |
---|
213 | ! loop |
---|
214 | INTEGER(i4) :: ji |
---|
215 | !---------------------------------------------------------------- |
---|
216 | |
---|
217 | ! if present, change verbosity value |
---|
218 | IF( PRESENT(cd_verbosity) )THEN |
---|
219 | ll_valid=logger__check_verb(TRIM(ADJUSTL(cd_verbosity))) |
---|
220 | IF( ll_valid )THEN |
---|
221 | tm_logger%c_verbosity=TRIM(ADJUSTL(cd_verbosity)) |
---|
222 | ENDIF |
---|
223 | ENDIF |
---|
224 | |
---|
225 | IF( TRIM(tm_logger%c_verbosity) == 'none' ) tm_logger%l_use=.FALSE. |
---|
226 | |
---|
227 | IF( tm_logger%l_use )THEN |
---|
228 | |
---|
229 | ! get id if not already define |
---|
230 | IF( PRESENT(id_logid) )THEN |
---|
231 | tm_logger%i_id=id_logid |
---|
232 | ELSE |
---|
233 | tm_logger%i_id=fct_getunit() |
---|
234 | ENDIF |
---|
235 | |
---|
236 | ! open log file |
---|
237 | OPEN( tm_logger%i_id, & |
---|
238 | & STATUS="unknown", & |
---|
239 | & FILE=TRIM(ADJUSTL(cd_file)), & |
---|
240 | & ACTION="write", & |
---|
241 | & POSITION="append", & |
---|
242 | & IOSTAT=il_status) |
---|
243 | CALL fct_err(il_status) |
---|
244 | |
---|
245 | ! keep filename |
---|
246 | tm_logger%c_name=TRIM(ADJUSTL(cd_file)) |
---|
247 | |
---|
248 | ! compute "tab" of verbosity to be used |
---|
249 | IF( TRIM(ADJUSTL(tm_logger%c_verb)) == "" )THEN |
---|
250 | DO ji=im_nverbosity,1,-1 |
---|
251 | tm_logger%c_verb = & |
---|
252 | & TRIM(tm_logger%c_verb)//" "//TRIM(ADJUSTL(cm_verbosity(ji))) |
---|
253 | IF( TRIM(tm_logger%c_verbosity) == TRIM(cm_verbosity(ji)) )THEN |
---|
254 | EXIT |
---|
255 | ENDIF |
---|
256 | ENDDO |
---|
257 | ENDIF |
---|
258 | |
---|
259 | IF( PRESENT(id_maxerror) )THEN |
---|
260 | tm_logger%i_maxerror=id_maxerror |
---|
261 | ENDIF |
---|
262 | |
---|
263 | ENDIF |
---|
264 | |
---|
265 | END SUBROUTINE logger_open |
---|
266 | !------------------------------------------------------------------- |
---|
267 | !> @brief This subroutine close a log file. |
---|
268 | !> |
---|
269 | !> @author J.Paul |
---|
270 | !> @date November, 2013 - Initial Version |
---|
271 | !------------------------------------------------------------------- |
---|
272 | SUBROUTINE logger_close() |
---|
273 | IMPLICIT NONE |
---|
274 | ! local variable |
---|
275 | INTEGER(i4) :: il_status |
---|
276 | !---------------------------------------------------------------- |
---|
277 | IF( tm_logger%l_use )THEN |
---|
278 | IF( tm_logger%i_id /= 0 )THEN |
---|
279 | tm_logger%i_id = 0 |
---|
280 | CLOSE( tm_logger%i_id, & |
---|
281 | & IOSTAT=il_status) |
---|
282 | CALL fct_err(il_status) |
---|
283 | ELSE |
---|
284 | CALL logger_open('logger.log') |
---|
285 | CALL logger_header() |
---|
286 | CALL logger_fatal('you must have create logger to use logger_close') |
---|
287 | ENDIF |
---|
288 | ENDIF |
---|
289 | |
---|
290 | END SUBROUTINE logger_close |
---|
291 | !------------------------------------------------------------------- |
---|
292 | !> @brief This subroutine flushing output into log file. |
---|
293 | !> |
---|
294 | !> @author J.Paul |
---|
295 | !> @date November, 2013 - Initial Version |
---|
296 | !------------------------------------------------------------------- |
---|
297 | SUBROUTINE logger_flush() |
---|
298 | IMPLICIT NONE |
---|
299 | !---------------------------------------------------------------- |
---|
300 | IF( tm_logger%l_use )THEN |
---|
301 | IF( tm_logger%i_id /= 0 )THEN |
---|
302 | CALL logger_close() |
---|
303 | CALL logger_open( tm_logger%c_name, tm_logger%c_verbosity, & |
---|
304 | & tm_logger%i_maxerror, tm_logger%i_id ) |
---|
305 | ELSE |
---|
306 | CALL logger_open('logger.log') |
---|
307 | CALL logger_header() |
---|
308 | CALL logger_fatal('you must have create logger to use logger_flush') |
---|
309 | ENDIF |
---|
310 | ENDIF |
---|
311 | |
---|
312 | END SUBROUTINE logger_flush |
---|
313 | !------------------------------------------------------------------- |
---|
314 | !> @brief This subroutine write header on log file. |
---|
315 | !> |
---|
316 | !> @author J.Paul |
---|
317 | !> @date November, 2013 - Initial Version |
---|
318 | !------------------------------------------------------------------- |
---|
319 | RECURSIVE SUBROUTINE logger_header() |
---|
320 | IMPLICIT NONE |
---|
321 | ! local variable |
---|
322 | INTEGER(i4) :: il_status |
---|
323 | !---------------------------------------------------------------- |
---|
324 | IF( tm_logger%l_use )THEN |
---|
325 | IF( tm_logger%i_id /= 0 )THEN |
---|
326 | WRITE( tm_logger%i_id, & |
---|
327 | & FMT='(4(a/))', & |
---|
328 | & IOSTAT=il_status ) & |
---|
329 | & "--------------------------------------------------",& |
---|
330 | & "INIT : verbosity "//TRIM(tm_logger%c_verbosity),& |
---|
331 | & "INIT : max error "//TRIM(fct_str(tm_logger%i_maxerror)), & |
---|
332 | & "--------------------------------------------------" |
---|
333 | CALL fct_err(il_status) |
---|
334 | ELSE |
---|
335 | CALL logger_open('logger.log') |
---|
336 | CALL logger_header() |
---|
337 | CALL logger_fatal('you must have create logger to use logger_header') |
---|
338 | ENDIF |
---|
339 | ENDIF |
---|
340 | |
---|
341 | END SUBROUTINE logger_header |
---|
342 | !------------------------------------------------------------------- |
---|
343 | !> @brief This subroutine write footer on log file. |
---|
344 | !> |
---|
345 | !> @author J.Paul |
---|
346 | !> @date November, 2013 - Initial Version |
---|
347 | !------------------------------------------------------------------- |
---|
348 | SUBROUTINE logger_footer() |
---|
349 | IMPLICIT NONE |
---|
350 | ! local variable |
---|
351 | INTEGER(i4) :: il_status |
---|
352 | !---------------------------------------------------------------- |
---|
353 | IF( tm_logger%l_use )THEN |
---|
354 | IF( tm_logger%i_id /= 0 )THEN |
---|
355 | WRITE( tm_logger%i_id, & |
---|
356 | & FMT='(4(/a))', & |
---|
357 | & IOSTAT=il_status ) & |
---|
358 | & "--------------------------------------------------",& |
---|
359 | & "END : log ended ", & |
---|
360 | & "END : "//TRIM(fct_str(tm_logger%i_nerror))// & |
---|
361 | & " ERROR detected ", & |
---|
362 | & "END : "//TRIM(fct_str(tm_logger%i_nfatal))// & |
---|
363 | & " FATAL detected ", & |
---|
364 | & "--------------------------------------------------" |
---|
365 | CALL fct_err(il_status) |
---|
366 | ELSE |
---|
367 | CALL logger_open('logger.log') |
---|
368 | CALL logger_header() |
---|
369 | CALL logger_fatal('you must have create logger to use logger_footer') |
---|
370 | ENDIF |
---|
371 | ENDIF |
---|
372 | END SUBROUTINE logger_footer |
---|
373 | !------------------------------------------------------------------- |
---|
374 | !> @brief This subroutine write trace message on log file. |
---|
375 | !> @details |
---|
376 | !> Optionally you could flush output. |
---|
377 | !> |
---|
378 | !> @author J.Paul |
---|
379 | !> @date November, 2013 - Initial Version |
---|
380 | ! |
---|
381 | !> @param[in] cd_msg message to write |
---|
382 | !> @param[in] ld_flush flushing ouput |
---|
383 | !------------------------------------------------------------------- |
---|
384 | SUBROUTINE logger_trace(cd_msg, ld_flush) |
---|
385 | IMPLICIT NONE |
---|
386 | ! Argument |
---|
387 | CHARACTER(LEN=*), INTENT(IN) :: cd_msg |
---|
388 | LOGICAL, INTENT(IN), OPTIONAL :: ld_flush |
---|
389 | !---------------------------------------------------------------- |
---|
390 | IF( tm_logger%l_use )THEN |
---|
391 | IF( tm_logger%i_id /= 0 )THEN |
---|
392 | IF( INDEX(TRIM(tm_logger%c_verb),'trace')/=0 )THEN |
---|
393 | |
---|
394 | CALL logger__write("TRACE :",cd_msg) |
---|
395 | |
---|
396 | IF( PRESENT(ld_flush) )THEN |
---|
397 | IF( ld_flush )THEN |
---|
398 | CALL logger_flush() |
---|
399 | ENDIF |
---|
400 | ENDIF |
---|
401 | ENDIF |
---|
402 | ELSE |
---|
403 | CALL logger_open('logger.log') |
---|
404 | CALL logger_header() |
---|
405 | CALL logger_fatal('you must have create logger to use logger_trace') |
---|
406 | ENDIF |
---|
407 | ENDIF |
---|
408 | END SUBROUTINE logger_trace |
---|
409 | !------------------------------------------------------------------- |
---|
410 | !> @brief This subroutine write debug message on log file. |
---|
411 | !> @details |
---|
412 | !> Optionally you could flush output. |
---|
413 | !> |
---|
414 | !> @author J.Paul |
---|
415 | !> @date November, 2013 - Initial Version |
---|
416 | ! |
---|
417 | !> @param[in] cd_msg message to write |
---|
418 | !> @param[in] ld_flush flushing ouput |
---|
419 | !------------------------------------------------------------------- |
---|
420 | SUBROUTINE logger_debug(cd_msg, ld_flush) |
---|
421 | IMPLICIT NONE |
---|
422 | ! Argument |
---|
423 | CHARACTER(LEN=*), INTENT(IN) :: cd_msg |
---|
424 | LOGICAL, INTENT(IN), OPTIONAL :: ld_flush |
---|
425 | !---------------------------------------------------------------- |
---|
426 | IF( tm_logger%l_use )THEN |
---|
427 | IF( tm_logger%i_id /= 0 )THEN |
---|
428 | IF( INDEX(TRIM(tm_logger%c_verb),'debug')/=0 )THEN |
---|
429 | |
---|
430 | CALL logger__write("DEBUG :",cd_msg) |
---|
431 | |
---|
432 | IF( PRESENT(ld_flush) )THEN |
---|
433 | IF( ld_flush )THEN |
---|
434 | CALL logger_flush() |
---|
435 | ENDIF |
---|
436 | ENDIF |
---|
437 | ENDIF |
---|
438 | ELSE |
---|
439 | CALL logger_open('logger.log') |
---|
440 | CALL logger_header() |
---|
441 | CALL logger_fatal('you must have create logger to use logger_debug') |
---|
442 | ENDIF |
---|
443 | ENDIF |
---|
444 | END SUBROUTINE logger_debug |
---|
445 | !------------------------------------------------------------------- |
---|
446 | !> @brief This subroutine write info message on log file. |
---|
447 | !> @details |
---|
448 | !> Optionally you could flush output. |
---|
449 | !> |
---|
450 | !> @author J.Paul |
---|
451 | !> @date November, 2013 - Initial Version |
---|
452 | ! |
---|
453 | !> @param[in] cd_msg message to write |
---|
454 | !> @param[in] ld_flush flushing ouput |
---|
455 | !------------------------------------------------------------------- |
---|
456 | SUBROUTINE logger_info(cd_msg, ld_flush) |
---|
457 | IMPLICIT NONE |
---|
458 | ! Argument |
---|
459 | CHARACTER(LEN=*), INTENT(IN) :: cd_msg |
---|
460 | LOGICAL, INTENT(IN), OPTIONAL :: ld_flush |
---|
461 | !---------------------------------------------------------------- |
---|
462 | IF( tm_logger%l_use )THEN |
---|
463 | IF( tm_logger%i_id /= 0 )THEN |
---|
464 | IF( INDEX(TRIM(tm_logger%c_verb),'info')/=0 )THEN |
---|
465 | |
---|
466 | CALL logger__write("INFO :",cd_msg) |
---|
467 | |
---|
468 | IF( PRESENT(ld_flush) )THEN |
---|
469 | IF( ld_flush )THEN |
---|
470 | CALL logger_flush() |
---|
471 | ENDIF |
---|
472 | ENDIF |
---|
473 | ENDIF |
---|
474 | ELSE |
---|
475 | CALL logger_open('logger.log') |
---|
476 | CALL logger_header() |
---|
477 | CALL logger_fatal('you must have create logger to use logger_info') |
---|
478 | ENDIF |
---|
479 | ENDIF |
---|
480 | END SUBROUTINE logger_info |
---|
481 | !------------------------------------------------------------------- |
---|
482 | !> @brief This subroutine write warning message on log file. |
---|
483 | !> @details |
---|
484 | !> Optionally you could flush output. |
---|
485 | !> |
---|
486 | !> @author J.Paul |
---|
487 | !> @date November, 2013 - Initial Version |
---|
488 | ! |
---|
489 | !> @param[in] cd_msg message to write |
---|
490 | !> @param[in] ld_flush flushing ouput |
---|
491 | !------------------------------------------------------------------- |
---|
492 | SUBROUTINE logger_warn(cd_msg, ld_flush) |
---|
493 | IMPLICIT NONE |
---|
494 | ! Argument |
---|
495 | CHARACTER(LEN=*), INTENT(IN) :: cd_msg |
---|
496 | LOGICAL, INTENT(IN), OPTIONAL :: ld_flush |
---|
497 | !---------------------------------------------------------------- |
---|
498 | IF( tm_logger%l_use )THEN |
---|
499 | IF( tm_logger%i_id /= 0 )THEN |
---|
500 | IF( INDEX(TRIM(tm_logger%c_verb),'warn')/=0 )THEN |
---|
501 | |
---|
502 | CALL logger__write("WARNING :",cd_msg) |
---|
503 | |
---|
504 | IF( PRESENT(ld_flush) )THEN |
---|
505 | IF( ld_flush )THEN |
---|
506 | CALL logger_flush() |
---|
507 | ENDIF |
---|
508 | ENDIF |
---|
509 | ENDIF |
---|
510 | ELSE |
---|
511 | CALL logger_open('logger.log') |
---|
512 | CALL logger_header() |
---|
513 | CALL logger_fatal('you must have create logger to use logger_warn') |
---|
514 | ENDIF |
---|
515 | ENDIF |
---|
516 | END SUBROUTINE logger_warn |
---|
517 | !------------------------------------------------------------------- |
---|
518 | !> @brief This subroutine write error message on log file. |
---|
519 | !> @details |
---|
520 | !> Optionally you could flush output. |
---|
521 | !> |
---|
522 | !> @author J.Paul |
---|
523 | !> @date November, 2013 - Initial Version |
---|
524 | ! |
---|
525 | !> @param[in] cd_msg message to write |
---|
526 | !> @param[in] ld_flush flushing ouput |
---|
527 | !------------------------------------------------------------------- |
---|
528 | SUBROUTINE logger_error(cd_msg, ld_flush) |
---|
529 | IMPLICIT NONE |
---|
530 | ! Argument |
---|
531 | CHARACTER(LEN=*), INTENT(IN) :: cd_msg |
---|
532 | LOGICAL, INTENT(IN), OPTIONAL :: ld_flush |
---|
533 | |
---|
534 | ! local variable |
---|
535 | CHARACTER(LEN=lc) :: cl_nerror |
---|
536 | !---------------------------------------------------------------- |
---|
537 | IF( tm_logger%l_use )THEN |
---|
538 | IF( tm_logger%i_id /= 0 )THEN |
---|
539 | IF( TRIM(tm_logger%c_verb) /= 'none' )THEN |
---|
540 | ! increment the error number |
---|
541 | tm_logger%i_nerror=tm_logger%i_nerror+1 |
---|
542 | ENDIF |
---|
543 | |
---|
544 | IF( INDEX(TRIM(tm_logger%c_verb),'error')/=0 )THEN |
---|
545 | |
---|
546 | CALL logger__write("ERROR :",cd_msg) |
---|
547 | |
---|
548 | IF( PRESENT(ld_flush) )THEN |
---|
549 | IF( ld_flush )THEN |
---|
550 | CALL logger_flush() |
---|
551 | ENDIF |
---|
552 | ENDIF |
---|
553 | ENDIF |
---|
554 | |
---|
555 | IF( tm_logger%i_nerror >= tm_logger%i_maxerror )THEN |
---|
556 | WRITE(cl_nerror,*) tm_logger%i_maxerror |
---|
557 | CALL logger_fatal(& |
---|
558 | & 'Error count reached limit of '//TRIM(ADJUSTL(cl_nerror)) ) |
---|
559 | ENDIF |
---|
560 | ELSE |
---|
561 | CALL logger_open('logger.log') |
---|
562 | CALL logger_header() |
---|
563 | CALL logger_fatal('you must have create logger to use logger_error') |
---|
564 | ENDIF |
---|
565 | ENDIF |
---|
566 | END SUBROUTINE logger_error |
---|
567 | !------------------------------------------------------------------- |
---|
568 | !> @brief This subroutine write fatal error message on log file, |
---|
569 | !> close log file and stop process. |
---|
570 | !> |
---|
571 | !> @author J.Paul |
---|
572 | !> @date November, 2013 - Initial Version |
---|
573 | ! |
---|
574 | !> @param[in] cd_msg message to write |
---|
575 | !------------------------------------------------------------------- |
---|
576 | RECURSIVE SUBROUTINE logger_fatal(cd_msg) |
---|
577 | IMPLICIT NONE |
---|
578 | ! Argument |
---|
579 | CHARACTER(LEN=*), INTENT(IN) :: cd_msg |
---|
580 | !---------------------------------------------------------------- |
---|
581 | IF( tm_logger%l_use )THEN |
---|
582 | IF( tm_logger%i_id /= 0 )THEN |
---|
583 | IF( INDEX(TRIM(tm_logger%c_verb),'fatal')/=0 )THEN |
---|
584 | ! increment the error number |
---|
585 | tm_logger%i_nfatal=tm_logger%i_nfatal+1 |
---|
586 | |
---|
587 | CALL logger__write("FATAL :",cd_msg) |
---|
588 | |
---|
589 | CALL logger_footer() |
---|
590 | CALL logger_close() |
---|
591 | |
---|
592 | WRITE(*,*) 'FATAL ERROR' |
---|
593 | STOP |
---|
594 | ENDIF |
---|
595 | ELSE |
---|
596 | CALL logger_open('logger.log') |
---|
597 | CALL logger_header() |
---|
598 | CALL logger_fatal('you must have create logger to use logger_fatal') |
---|
599 | ENDIF |
---|
600 | ENDIF |
---|
601 | END SUBROUTINE logger_fatal |
---|
602 | !------------------------------------------------------------------- |
---|
603 | !> @brief This subroutine cut message to get maximum of 80 character |
---|
604 | !> by line in log file. |
---|
605 | !> |
---|
606 | !> @author J.Paul |
---|
607 | !> @date November, 2013 - Initial Version |
---|
608 | ! |
---|
609 | !> @param[in] cd_verb verbosity of the message to write |
---|
610 | !> @param[in] cd_msg message to write |
---|
611 | !------------------------------------------------------------------- |
---|
612 | SUBROUTINE logger__write(cd_verb, cd_msg) |
---|
613 | IMPLICIT NONE |
---|
614 | ! Argument |
---|
615 | CHARACTER(LEN=*), INTENT(IN) :: cd_verb |
---|
616 | CHARACTER(LEN=*), INTENT(IN) :: cd_msg |
---|
617 | |
---|
618 | ! local variable |
---|
619 | INTEGER(i4) :: il_status |
---|
620 | INTEGER(i4) :: il_verb |
---|
621 | INTEGER(i4) :: il_msg |
---|
622 | CHARACTER(LEN=lc) :: cl_verb |
---|
623 | CHARACTER(LEN=lc) :: cl_msg |
---|
624 | CHARACTER(LEN=lc) :: cl_tmp |
---|
625 | |
---|
626 | !---------------------------------------------------------------- |
---|
627 | cl_verb=TRIM(ADJUSTL(cd_verb)) |
---|
628 | cl_msg=TRIM(ADJUSTL(cd_msg)) |
---|
629 | |
---|
630 | il_verb=LEN_TRIM(cl_verb) |
---|
631 | il_msg=LEN_TRIM(cl_msg) |
---|
632 | DO WHILE( il_verb + il_msg > 78 ) |
---|
633 | cl_tmp=TRIM(cl_verb)//' '//TRIM(cl_msg(1:78-il_verb)) |
---|
634 | |
---|
635 | WRITE( tm_logger%i_id, & |
---|
636 | & FMT=*, & |
---|
637 | & IOSTAT=il_status & |
---|
638 | & ) TRIM(cl_tmp) |
---|
639 | CALL fct_err(il_status) |
---|
640 | |
---|
641 | |
---|
642 | cl_msg=cl_msg(78-il_verb+1:il_msg) |
---|
643 | cl_verb=" :" |
---|
644 | |
---|
645 | il_msg=LEN_TRIM(cl_msg) |
---|
646 | |
---|
647 | ENDDO |
---|
648 | |
---|
649 | cl_tmp=TRIM(cl_verb)//' '//TRIM(cl_msg) |
---|
650 | WRITE( tm_logger%i_id, & |
---|
651 | & FMT=*, & |
---|
652 | & IOSTAT=il_status & |
---|
653 | & ) TRIM(cl_tmp) |
---|
654 | CALL fct_err(il_status) |
---|
655 | |
---|
656 | END SUBROUTINE logger__write |
---|
657 | !------------------------------------------------------------------- |
---|
658 | !> @brief This function check validity of verbosity. |
---|
659 | !> |
---|
660 | !> @author J.Paul |
---|
661 | !> @date February, 2015 - Initial Version |
---|
662 | ! |
---|
663 | !> @param[in] cd_verb verbosity of the message to write |
---|
664 | !> @return verbosity is valid or not |
---|
665 | !------------------------------------------------------------------- |
---|
666 | FUNCTION logger__check_verb(cd_verb) |
---|
667 | IMPLICIT NONE |
---|
668 | ! Argument |
---|
669 | CHARACTER(LEN=*), INTENT(IN) :: cd_verb |
---|
670 | |
---|
671 | !function |
---|
672 | LOGICAL :: logger__check_verb |
---|
673 | |
---|
674 | ! local variable |
---|
675 | ! loop indices |
---|
676 | INTEGER(i4) :: ji |
---|
677 | |
---|
678 | !---------------------------------------------------------------- |
---|
679 | logger__check_verb=.FALSE. |
---|
680 | |
---|
681 | DO ji=1,im_nverbosity |
---|
682 | IF( TRIM(cd_verb) == TRIM(cm_verbosity(ji)) )THEN |
---|
683 | logger__check_verb=.TRUE. |
---|
684 | EXIT |
---|
685 | ENDIF |
---|
686 | ENDDO |
---|
687 | |
---|
688 | IF( .NOT. logger__check_verb )THEN |
---|
689 | CALL logger_open('logger.log') |
---|
690 | CALL logger_header() |
---|
691 | CALL logger_fatal('LOGGER : invalid verbosity, check namelist.'//& |
---|
692 | & ' default one will be used.') |
---|
693 | CALL logger_footer() |
---|
694 | ENDIF |
---|
695 | END FUNCTION logger__check_verb |
---|
696 | END MODULE logger |
---|
697 | |
---|