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Last change on this file since 322 was 322, checked in by hendrikvanantwerpen, 13 years ago
Added Play! framework and application with Jena dependency. Working on the basic things now (login/register), after that start implementing our data model.
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5	<!-- Generated by javadoc (build 1.6.0_29) on Wed May 02 16:04:58 CEST 2012 -->
6	<TITLE>
7	Logger (playframework)
8	</TITLE>
9
10	<META NAME="date" CONTENT="2012-05-02">
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57	<A HREF="../play/GlobalSettings.html" title="class in play"><B>PREV CLASS</B></A>
58	<A HREF="../play/Logger.ALogger.html" title="class in play"><B>NEXT CLASS</B></A></FONT></TD>
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78	SUMMARY: <A HREF="#nested_class_summary">NESTED</A> \| FIELD \| <A HREF="#constructor_summary">CONSTR</A> \| <A HREF="#method_summary">METHOD</A></FONT></TD>
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80	DETAIL: FIELD \| <A HREF="#constructor_detail">CONSTR</A> \| <A HREF="#method_detail">METHOD</A></FONT></TD>
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85
86	<HR>
87	<!-- ======== START OF CLASS DATA ======== -->
88	<H2>
89	<FONT SIZE="-1">
90	play</FONT>
91	<BR>
92	Class Logger</H2>
93	<PRE>
94	java.lang.Object
95	<IMG SRC="../resources/inherit.gif" ALT="extended by "><B>play.Logger</B>
96	</PRE>
97	<HR>
98	<DL>
99	<DT><PRE>public class <B>Logger</B><DT>extends java.lang.Object</DL>
100	</PRE>
101
102	<P>
103	High level API for logging operations.
104
105	Example, logging with the default application logger:
106	<pre>
107	Logger.info("Hello!");</pre>
108
109	Example, logging with a custom logger:
110	<pre>
111	Logger.of("my.logger").info("Hello!")</pre>
112	<P>
113
114	<P>
115	<HR>
116
117	<P>
118	<!-- ======== NESTED CLASS SUMMARY ======== -->
119
120	<A NAME="nested_class_summary"><!-- --></A>
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123	<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
124	<B>Nested Class Summary</B></FONT></TH>
125	</TR>
126	<TR BGCOLOR="white" CLASS="TableRowColor">
127	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
128	<CODE>static class</CODE></FONT></TD>
129	<TD><CODE><B><A HREF="../play/Logger.ALogger.html" title="class in play">Logger.ALogger</A></B></CODE>
130
131	<BR>
132	Typical logger interface</TD>
133	</TR>
134	</TABLE>
135
136	<!-- ======== CONSTRUCTOR SUMMARY ======== -->
137
138	<A NAME="constructor_summary"><!-- --></A>
139	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
140	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
141	<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
142	<B>Constructor Summary</B></FONT></TH>
143	</TR>
144	<TR BGCOLOR="white" CLASS="TableRowColor">
145	<TD><CODE><B><A HREF="../play/Logger.html#Logger()">Logger</A></B>()</CODE>
146
147	<BR>
148	</TD>
149	</TR>
150	</TABLE>
151
152	<!-- ========== METHOD SUMMARY =========== -->
153
154	<A NAME="method_summary"><!-- --></A>
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156	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
157	<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
158	<B>Method Summary</B></FONT></TH>
159	</TR>
160	<TR BGCOLOR="white" CLASS="TableRowColor">
161	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
162	<CODE>static void</CODE></FONT></TD>
163	<TD><CODE><B><A HREF="../play/Logger.html#debug(java.lang.String)">debug</A></B>(java.lang.String message)</CODE>
164
165	<BR>
166	Log a message with the DEBUG level.</TD>
167	</TR>
168	<TR BGCOLOR="white" CLASS="TableRowColor">
169	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
170	<CODE>static void</CODE></FONT></TD>
171	<TD><CODE><B><A HREF="../play/Logger.html#debug(java.lang.String, java.lang.Throwable)">debug</A></B>(java.lang.String message,
172	java.lang.Throwable error)</CODE>
173
174	<BR>
175	Log a message with the DEBUG level.</TD>
176	</TR>
177	<TR BGCOLOR="white" CLASS="TableRowColor">
178	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
179	<CODE>static void</CODE></FONT></TD>
180	<TD><CODE><B><A HREF="../play/Logger.html#error(java.lang.String)">error</A></B>(java.lang.String message)</CODE>
181
182	<BR>
183	Log a message with the ERROR level.</TD>
184	</TR>
185	<TR BGCOLOR="white" CLASS="TableRowColor">
186	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
187	<CODE>static void</CODE></FONT></TD>
188	<TD><CODE><B><A HREF="../play/Logger.html#error(java.lang.String, java.lang.Throwable)">error</A></B>(java.lang.String message,
189	java.lang.Throwable error)</CODE>
190
191	<BR>
192	Log a message with the ERROR level.</TD>
193	</TR>
194	<TR BGCOLOR="white" CLASS="TableRowColor">
195	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
196	<CODE>static void</CODE></FONT></TD>
197	<TD><CODE><B><A HREF="../play/Logger.html#info(java.lang.String)">info</A></B>(java.lang.String message)</CODE>
198
199	<BR>
200	Log a message with the INFO level.</TD>
201	</TR>
202	<TR BGCOLOR="white" CLASS="TableRowColor">
203	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
204	<CODE>static void</CODE></FONT></TD>
205	<TD><CODE><B><A HREF="../play/Logger.html#info(java.lang.String, java.lang.Throwable)">info</A></B>(java.lang.String message,
206	java.lang.Throwable error)</CODE>
207
208	<BR>
209	Log a message with the INFO level.</TD>
210	</TR>
211	<TR BGCOLOR="white" CLASS="TableRowColor">
212	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
213	<CODE>static boolean</CODE></FONT></TD>
214	<TD><CODE><B><A HREF="../play/Logger.html#isDebugEnabled()">isDebugEnabled</A></B>()</CODE>
215
216	<BR>
217	Returns <code>true</code> if the logger instance enabled for the DEBUG level?</TD>
218	</TR>
219	<TR BGCOLOR="white" CLASS="TableRowColor">
220	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
221	<CODE>static boolean</CODE></FONT></TD>
222	<TD><CODE><B><A HREF="../play/Logger.html#isErrorEnabled()">isErrorEnabled</A></B>()</CODE>
223
224	<BR>
225	Returns <code>true</code> if the logger instance enabled for the ERROR level?</TD>
226	</TR>
227	<TR BGCOLOR="white" CLASS="TableRowColor">
228	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
229	<CODE>static boolean</CODE></FONT></TD>
230	<TD><CODE><B><A HREF="../play/Logger.html#isInfoEnabled()">isInfoEnabled</A></B>()</CODE>
231
232	<BR>
233	Returns <code>true</code> if the logger instance enabled for the INFO level?</TD>
234	</TR>
235	<TR BGCOLOR="white" CLASS="TableRowColor">
236	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
237	<CODE>static boolean</CODE></FONT></TD>
238	<TD><CODE><B><A HREF="../play/Logger.html#isTraceEnabled()">isTraceEnabled</A></B>()</CODE>
239
240	<BR>
241	Returns <code>true</code> if the logger instance enabled for the TRACE level?</TD>
242	</TR>
243	<TR BGCOLOR="white" CLASS="TableRowColor">
244	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
245	<CODE>static boolean</CODE></FONT></TD>
246	<TD><CODE><B><A HREF="../play/Logger.html#isWarnEnabled()">isWarnEnabled</A></B>()</CODE>
247
248	<BR>
249	Returns <code>true</code> if the logger instance enabled for the WARN level?</TD>
250	</TR>
251	<TR BGCOLOR="white" CLASS="TableRowColor">
252	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
253	<CODE>static <A HREF="../play/Logger.ALogger.html" title="class in play">Logger.ALogger</A></CODE></FONT></TD>
254	<TD><CODE><B><A HREF="../play/Logger.html#of(java.lang.Class)">of</A></B>(java.lang.Class<?> clazz)</CODE>
255
256	<BR>
257	Obtain a logger instance.</TD>
258	</TR>
259	<TR BGCOLOR="white" CLASS="TableRowColor">
260	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
261	<CODE>static <A HREF="../play/Logger.ALogger.html" title="class in play">Logger.ALogger</A></CODE></FONT></TD>
262	<TD><CODE><B><A HREF="../play/Logger.html#of(java.lang.String)">of</A></B>(java.lang.String name)</CODE>
263
264	<BR>
265	Obtain a logger instance.</TD>
266	</TR>
267	<TR BGCOLOR="white" CLASS="TableRowColor">
268	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
269	<CODE>static void</CODE></FONT></TD>
270	<TD><CODE><B><A HREF="../play/Logger.html#trace(java.lang.String)">trace</A></B>(java.lang.String message)</CODE>
271
272	<BR>
273	Log a message with the TRACE level.</TD>
274	</TR>
275	<TR BGCOLOR="white" CLASS="TableRowColor">
276	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
277	<CODE>static void</CODE></FONT></TD>
278	<TD><CODE><B><A HREF="../play/Logger.html#trace(java.lang.String, java.lang.Throwable)">trace</A></B>(java.lang.String message,
279	java.lang.Throwable error)</CODE>
280
281	<BR>
282	Log a message with the TRACE level.</TD>
283	</TR>
284	<TR BGCOLOR="white" CLASS="TableRowColor">
285	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
286	<CODE>static void</CODE></FONT></TD>
287	<TD><CODE><B><A HREF="../play/Logger.html#warn(java.lang.String)">warn</A></B>(java.lang.String message)</CODE>
288
289	<BR>
290	Log a message with the WARN level.</TD>
291	</TR>
292	<TR BGCOLOR="white" CLASS="TableRowColor">
293	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
294	<CODE>static void</CODE></FONT></TD>
295	<TD><CODE><B><A HREF="../play/Logger.html#warn(java.lang.String, java.lang.Throwable)">warn</A></B>(java.lang.String message,
296	java.lang.Throwable error)</CODE>
297
298	<BR>
299	Log a message with the WARN level.</TD>
300	</TR>
301	</TABLE>
302	<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
303	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
304	<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
305	<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
306	</TR>
307	<TR BGCOLOR="white" CLASS="TableRowColor">
308	<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
309	</TR>
310	</TABLE>
311
312	<P>
313
314	<!-- ========= CONSTRUCTOR DETAIL ======== -->
315
316	<A NAME="constructor_detail"><!-- --></A>
317	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
318	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
319	<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
320	<B>Constructor Detail</B></FONT></TH>
321	</TR>
322	</TABLE>
323
324	<A NAME="Logger()"><!-- --></A><H3>
325	Logger</H3>
326	<PRE>
327	public <B>Logger</B>()</PRE>
328	<DL>
329	</DL>
330
331	<!-- ============ METHOD DETAIL ========== -->
332
333	<A NAME="method_detail"><!-- --></A>
334	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
335	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
336	<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
337	<B>Method Detail</B></FONT></TH>
338	</TR>
339	</TABLE>
340
341	<A NAME="of(java.lang.String)"><!-- --></A><H3>
342	of</H3>
343	<PRE>
344	public static <A HREF="../play/Logger.ALogger.html" title="class in play">Logger.ALogger</A> <B>of</B>(java.lang.String name)</PRE>
345	<DL>
346	<DD>Obtain a logger instance.
347	<P>
348	<DD><DL>
349	<DT><B>Parameters:</B><DD><CODE>name</CODE> - name of the logger
350	<DT><B>Returns:</B><DD>a logger</DL>
351	</DD>
352	</DL>
353	<HR>
354
355	<A NAME="of(java.lang.Class)"><!-- --></A><H3>
356	of</H3>
357	<PRE>
358	public static <A HREF="../play/Logger.ALogger.html" title="class in play">Logger.ALogger</A> <B>of</B>(java.lang.Class<?> clazz)</PRE>
359	<DL>
360	<DD>Obtain a logger instance.
361	<P>
362	<DD><DL>
363	<DT><B>Parameters:</B><DD><CODE>clazz</CODE> - a class whose name will be used as logger name
364	<DT><B>Returns:</B><DD>a logger</DL>
365	</DD>
366	</DL>
367	<HR>
368
369	<A NAME="isTraceEnabled()"><!-- --></A><H3>
370	isTraceEnabled</H3>
371	<PRE>
372	public static boolean <B>isTraceEnabled</B>()</PRE>
373	<DL>
374	<DD>Returns <code>true</code> if the logger instance enabled for the TRACE level?
375	<P>
376	<DD><DL>
377	</DL>
378	</DD>
379	</DL>
380	<HR>
381
382	<A NAME="isDebugEnabled()"><!-- --></A><H3>
383	isDebugEnabled</H3>
384	<PRE>
385	public static boolean <B>isDebugEnabled</B>()</PRE>
386	<DL>
387	<DD>Returns <code>true</code> if the logger instance enabled for the DEBUG level?
388	<P>
389	<DD><DL>
390	</DL>
391	</DD>
392	</DL>
393	<HR>
394
395	<A NAME="isInfoEnabled()"><!-- --></A><H3>
396	isInfoEnabled</H3>
397	<PRE>
398	public static boolean <B>isInfoEnabled</B>()</PRE>
399	<DL>
400	<DD>Returns <code>true</code> if the logger instance enabled for the INFO level?
401	<P>
402	<DD><DL>
403	</DL>
404	</DD>
405	</DL>
406	<HR>
407
408	<A NAME="isWarnEnabled()"><!-- --></A><H3>
409	isWarnEnabled</H3>
410	<PRE>
411	public static boolean <B>isWarnEnabled</B>()</PRE>
412	<DL>
413	<DD>Returns <code>true</code> if the logger instance enabled for the WARN level?
414	<P>
415	<DD><DL>
416	</DL>
417	</DD>
418	</DL>
419	<HR>
420
421	<A NAME="isErrorEnabled()"><!-- --></A><H3>
422	isErrorEnabled</H3>
423	<PRE>
424	public static boolean <B>isErrorEnabled</B>()</PRE>
425	<DL>
426	<DD>Returns <code>true</code> if the logger instance enabled for the ERROR level?
427	<P>
428	<DD><DL>
429	</DL>
430	</DD>
431	</DL>
432	<HR>
433
434	<A NAME="trace(java.lang.String)"><!-- --></A><H3>
435	trace</H3>
436	<PRE>
437	public static void <B>trace</B>(java.lang.String message)</PRE>
438	<DL>
439	<DD>Log a message with the TRACE level.
440	<P>
441	<DD><DL>
442	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log</DL>
443	</DD>
444	</DL>
445	<HR>
446
447	<A NAME="trace(java.lang.String, java.lang.Throwable)"><!-- --></A><H3>
448	trace</H3>
449	<PRE>
450	public static void <B>trace</B>(java.lang.String message,
451	java.lang.Throwable error)</PRE>
452	<DL>
453	<DD>Log a message with the TRACE level.
454	<P>
455	<DD><DL>
456	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log<DD><CODE>error</CODE> - associated exception</DL>
457	</DD>
458	</DL>
459	<HR>
460
461	<A NAME="debug(java.lang.String)"><!-- --></A><H3>
462	debug</H3>
463	<PRE>
464	public static void <B>debug</B>(java.lang.String message)</PRE>
465	<DL>
466	<DD>Log a message with the DEBUG level.
467	<P>
468	<DD><DL>
469	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log</DL>
470	</DD>
471	</DL>
472	<HR>
473
474	<A NAME="debug(java.lang.String, java.lang.Throwable)"><!-- --></A><H3>
475	debug</H3>
476	<PRE>
477	public static void <B>debug</B>(java.lang.String message,
478	java.lang.Throwable error)</PRE>
479	<DL>
480	<DD>Log a message with the DEBUG level.
481	<P>
482	<DD><DL>
483	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log<DD><CODE>error</CODE> - associated exception</DL>
484	</DD>
485	</DL>
486	<HR>
487
488	<A NAME="info(java.lang.String)"><!-- --></A><H3>
489	info</H3>
490	<PRE>
491	public static void <B>info</B>(java.lang.String message)</PRE>
492	<DL>
493	<DD>Log a message with the INFO level.
494	<P>
495	<DD><DL>
496	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log</DL>
497	</DD>
498	</DL>
499	<HR>
500
501	<A NAME="info(java.lang.String, java.lang.Throwable)"><!-- --></A><H3>
502	info</H3>
503	<PRE>
504	public static void <B>info</B>(java.lang.String message,
505	java.lang.Throwable error)</PRE>
506	<DL>
507	<DD>Log a message with the INFO level.
508	<P>
509	<DD><DL>
510	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log<DD><CODE>error</CODE> - associated exception</DL>
511	</DD>
512	</DL>
513	<HR>
514
515	<A NAME="warn(java.lang.String)"><!-- --></A><H3>
516	warn</H3>
517	<PRE>
518	public static void <B>warn</B>(java.lang.String message)</PRE>
519	<DL>
520	<DD>Log a message with the WARN level.
521	<P>
522	<DD><DL>
523	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log</DL>
524	</DD>
525	</DL>
526	<HR>
527
528	<A NAME="warn(java.lang.String, java.lang.Throwable)"><!-- --></A><H3>
529	warn</H3>
530	<PRE>
531	public static void <B>warn</B>(java.lang.String message,
532	java.lang.Throwable error)</PRE>
533	<DL>
534	<DD>Log a message with the WARN level.
535	<P>
536	<DD><DL>
537	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log<DD><CODE>error</CODE> - associated exception</DL>
538	</DD>
539	</DL>
540	<HR>
541
542	<A NAME="error(java.lang.String)"><!-- --></A><H3>
543	error</H3>
544	<PRE>
545	public static void <B>error</B>(java.lang.String message)</PRE>
546	<DL>
547	<DD>Log a message with the ERROR level.
548	<P>
549	<DD><DL>
550	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log</DL>
551	</DD>
552	</DL>
553	<HR>
554
555	<A NAME="error(java.lang.String, java.lang.Throwable)"><!-- --></A><H3>
556	error</H3>
557	<PRE>
558	public static void <B>error</B>(java.lang.String message,
559	java.lang.Throwable error)</PRE>
560	<DL>
561	<DD>Log a message with the ERROR level.
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564	<DT><B>Parameters:</B><DD><CODE>message</CODE> - message to log<DD><CODE>error</CODE> - associated exception</DL>
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