source: src/main/java/agents/org/apache/commons/math/MathRuntimeException.java

Last change on this file was 1, checked in by Wouter Pasman, 7 years ago

Initial import : Genius 9.0.0
File size: 26.9 KB
Line 
1/*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17package agents.org.apache.commons.math;
18
19import java.io.EOFException;
20import java.io.IOException;
21import java.io.PrintStream;
22import java.io.PrintWriter;
23import java.text.MessageFormat;
24import java.text.ParseException;
25import java.util.ConcurrentModificationException;
26import java.util.Locale;
27import java.util.NoSuchElementException;
28
29import agents.org.apache.commons.math.exception.MathThrowable;
30import agents.org.apache.commons.math.exception.util.DummyLocalizable;
31import agents.org.apache.commons.math.exception.util.Localizable;
32import agents.org.apache.commons.math.exception.util.LocalizedFormats;
33
34/**
35* Base class for commons-math unchecked exceptions.
36*
37* @version $Revision: 1070725 $ $Date: 2011-02-15 02:31:12 +0100 (mar. 15 févr. 2011) $
38* @since 2.0
39*/
40public class MathRuntimeException extends RuntimeException implements MathThrowable {
41
42 /** Serializable version identifier. */
43 private static final long serialVersionUID = 9058794795027570002L;
44
45 /**
46 * Pattern used to build the message.
47 */
48 private final Localizable pattern;
49
50 /**
51 * Arguments used to build the message.
52 */
53 private final Object[] arguments;
54
55 /**
56 * Constructs a new <code>MathRuntimeException</code> with specified
57 * formatted detail message.
58 * Message formatting is delegated to {@link java.text.MessageFormat}.
59 * @param pattern format specifier
60 * @param arguments format arguments
61 * @deprecated as of 2.2 replaced by {@link #MathRuntimeException(Localizable, Object...)}
62 */
63 @Deprecated
64 public MathRuntimeException(final String pattern, final Object ... arguments) {
65 this(new DummyLocalizable(pattern), arguments);
66 }
67
68 /**
69 * Constructs a new <code>MathRuntimeException</code> with specified
70 * formatted detail message.
71 * Message formatting is delegated to {@link java.text.MessageFormat}.
72 * @param pattern format specifier
73 * @param arguments format arguments
74 * @since 2.2
75 */
76 public MathRuntimeException(final Localizable pattern, final Object ... arguments) {
77 this.pattern = pattern;
78 this.arguments = (arguments == null) ? new Object[0] : arguments.clone();
79 }
80
81 /**
82 * Constructs a new <code>MathRuntimeException</code> with specified
83 * nested <code>Throwable</code> root cause.
84 *
85 * @param rootCause the exception or error that caused this exception
86 * to be thrown.
87 */
88 public MathRuntimeException(final Throwable rootCause) {
89 super(rootCause);
90 this.pattern = LocalizedFormats.SIMPLE_MESSAGE;
91 this.arguments = new Object[] { (rootCause == null) ? "" : rootCause.getMessage() };
92 }
93
94 /**
95 * Constructs a new <code>MathRuntimeException</code> with specified
96 * formatted detail message and nested <code>Throwable</code> root cause.
97 * Message formatting is delegated to {@link java.text.MessageFormat}.
98 * @param rootCause the exception or error that caused this exception
99 * to be thrown.
100 * @param pattern format specifier
101 * @param arguments format arguments
102 * @deprecated as of 2.2 replaced by {@link #MathRuntimeException(Throwable, Localizable, Object...)}
103 */
104 @Deprecated
105 public MathRuntimeException(final Throwable rootCause,
106 final String pattern, final Object ... arguments) {
107 this(rootCause, new DummyLocalizable(pattern), arguments);
108 }
109
110 /**
111 * Constructs a new <code>MathRuntimeException</code> with specified
112 * formatted detail message and nested <code>Throwable</code> root cause.
113 * Message formatting is delegated to {@link java.text.MessageFormat}.
114 * @param rootCause the exception or error that caused this exception
115 * to be thrown.
116 * @param pattern format specifier
117 * @param arguments format arguments
118 * @since 2.2
119 */
120 public MathRuntimeException(final Throwable rootCause,
121 final Localizable pattern, final Object ... arguments) {
122 super(rootCause);
123 this.pattern = pattern;
124 this.arguments = (arguments == null) ? new Object[0] : arguments.clone();
125 }
126
127 /**
128 * Builds a message string by from a pattern and its arguments.
129 * @param locale Locale in which the message should be translated
130 * @param pattern format specifier
131 * @param arguments format arguments
132 * @return a message string
133 * @since 2.2
134 */
135 private static String buildMessage(final Locale locale, final Localizable pattern,
136 final Object ... arguments) {
137 return new MessageFormat(pattern.getLocalizedString(locale), locale).format(arguments);
138 }
139
140 /** Gets the pattern used to build the message of this throwable.
141 *
142 * @return the pattern used to build the message of this throwable
143 * @deprecated as of 2.2 replaced by {@link #getSpecificPattern()} and {@link #getGeneralPattern()}
144 */
145 @Deprecated
146 public String getPattern() {
147 return pattern.getSourceString();
148 }
149
150 /**
151 * {@inheritDoc}
152 *
153 * @since 2.2
154 */
155 public Localizable getSpecificPattern() {
156 return null;
157 }
158
159 /**
160 * {@inheritDoc}
161 *
162 * @since 2.2
163 */
164 public Localizable getGeneralPattern() {
165 return pattern;
166 }
167
168 /** {@inheritDoc} */
169 public Object[] getArguments() {
170 return arguments.clone();
171 }
172
173 /** Gets the message in a specified locale.
174 *
175 * @param locale Locale in which the message should be translated
176 *
177 * @return localized message
178 */
179 public String getMessage(final Locale locale) {
180 if (pattern != null) {
181 return buildMessage(locale, pattern, arguments);
182 }
183 return "";
184 }
185
186 /** {@inheritDoc} */
187 @Override
188 public String getMessage() {
189 return getMessage(Locale.US);
190 }
191
192 /** {@inheritDoc} */
193 @Override
194 public String getLocalizedMessage() {
195 return getMessage(Locale.getDefault());
196 }
197
198 /**
199 * Prints the stack trace of this exception to the standard error stream.
200 */
201 @Override
202 public void printStackTrace() {
203 printStackTrace(System.err);
204 }
205
206 /**
207 * Prints the stack trace of this exception to the specified stream.
208 *
209 * @param out the <code>PrintStream</code> to use for output
210 */
211 @Override
212 public void printStackTrace(final PrintStream out) {
213 synchronized (out) {
214 PrintWriter pw = new PrintWriter(out, false);
215 printStackTrace(pw);
216 // Flush the PrintWriter before it's GC'ed.
217 pw.flush();
218 }
219 }
220
221 /**
222 * Constructs a new <code>ArithmeticException</code> with specified formatted detail message.
223 * Message formatting is delegated to {@link java.text.MessageFormat}.
224 * @param pattern format specifier
225 * @param arguments format arguments
226 * @return built exception
227 * @deprecated as of 2.2 replaced by {@link #createArithmeticException(Localizable, Object...)}
228 */
229 @Deprecated
230 public static ArithmeticException createArithmeticException(final String pattern,
231 final Object ... arguments) {
232 return createArithmeticException(new DummyLocalizable(pattern), arguments);
233 }
234
235 /**
236 * Constructs a new <code>ArithmeticException</code> with specified formatted detail message.
237 * Message formatting is delegated to {@link java.text.MessageFormat}.
238 * @param pattern format specifier
239 * @param arguments format arguments
240 * @return built exception
241 * @since 2.2
242 */
243 public static ArithmeticException createArithmeticException(final Localizable pattern,
244 final Object ... arguments) {
245 return new ArithmeticException() {
246
247 /** Serializable version identifier. */
248 private static final long serialVersionUID = 5305498554076846637L;
249
250 /** {@inheritDoc} */
251 @Override
252 public String getMessage() {
253 return buildMessage(Locale.US, pattern, arguments);
254 }
255
256 /** {@inheritDoc} */
257 @Override
258 public String getLocalizedMessage() {
259 return buildMessage(Locale.getDefault(), pattern, arguments);
260 }
261
262 };
263 }
264
265 /**
266 * Constructs a new <code>ArrayIndexOutOfBoundsException</code> with specified formatted detail message.
267 * Message formatting is delegated to {@link java.text.MessageFormat}.
268 * @param pattern format specifier
269 * @param arguments format arguments
270 * @return built exception
271 * @deprecated as of 2.2 replaced by {@link #createArrayIndexOutOfBoundsException(Localizable, Object...)}
272 */
273 @Deprecated
274 public static ArrayIndexOutOfBoundsException createArrayIndexOutOfBoundsException(final String pattern,
275 final Object ... arguments) {
276 return createArrayIndexOutOfBoundsException(new DummyLocalizable(pattern), arguments);
277 }
278
279 /**
280 * Constructs a new <code>ArrayIndexOutOfBoundsException</code> with specified formatted detail message.
281 * Message formatting is delegated to {@link java.text.MessageFormat}.
282 * @param pattern format specifier
283 * @param arguments format arguments
284 * @return built exception
285 * @since 2.2
286 */
287 public static ArrayIndexOutOfBoundsException createArrayIndexOutOfBoundsException(final Localizable pattern,
288 final Object ... arguments) {
289 return new ArrayIndexOutOfBoundsException() {
290
291 /** Serializable version identifier. */
292 private static final long serialVersionUID = 6718518191249632175L;
293
294 /** {@inheritDoc} */
295 @Override
296 public String getMessage() {
297 return buildMessage(Locale.US, pattern, arguments);
298 }
299
300 /** {@inheritDoc} */
301 @Override
302 public String getLocalizedMessage() {
303 return buildMessage(Locale.getDefault(), pattern, arguments);
304 }
305
306 };
307 }
308
309 /**
310 * Constructs a new <code>EOFException</code> with specified formatted detail message.
311 * Message formatting is delegated to {@link java.text.MessageFormat}.
312 * @param pattern format specifier
313 * @param arguments format arguments
314 * @return built exception
315 * @deprecated as of 2.2 replaced by {@link #createEOFException(Localizable, Object...)}
316 */
317 @Deprecated
318 public static EOFException createEOFException(final String pattern,
319 final Object ... arguments) {
320 return createEOFException(new DummyLocalizable(pattern), arguments);
321 }
322
323 /**
324 * Constructs a new <code>EOFException</code> with specified formatted detail message.
325 * Message formatting is delegated to {@link java.text.MessageFormat}.
326 * @param pattern format specifier
327 * @param arguments format arguments
328 * @return built exception
329 * @since 2.2
330 */
331 public static EOFException createEOFException(final Localizable pattern,
332 final Object ... arguments) {
333 return new EOFException() {
334
335 /** Serializable version identifier. */
336 private static final long serialVersionUID = 6067985859347601503L;
337
338 /** {@inheritDoc} */
339 @Override
340 public String getMessage() {
341 return buildMessage(Locale.US, pattern, arguments);
342 }
343
344 /** {@inheritDoc} */
345 @Override
346 public String getLocalizedMessage() {
347 return buildMessage(Locale.getDefault(), pattern, arguments);
348 }
349
350 };
351 }
352
353 /**
354 * Constructs a new <code>IOException</code> with specified nested
355 * <code>Throwable</code> root cause.
356 * <p>This factory method allows chaining of other exceptions within an
357 * <code>IOException</code> even for Java 5. The constructor for
358 * <code>IOException</code> with a cause parameter was introduced only
359 * with Java 6.</p>
360 * @param rootCause the exception or error that caused this exception
361 * to be thrown.
362 * @return built exception
363 */
364 public static IOException createIOException(final Throwable rootCause) {
365 IOException ioe = new IOException(rootCause.getLocalizedMessage());
366 ioe.initCause(rootCause);
367 return ioe;
368 }
369
370 /**
371 * Constructs a new <code>IllegalArgumentException</code> with specified formatted detail message.
372 * Message formatting is delegated to {@link java.text.MessageFormat}.
373 * @param pattern format specifier
374 * @param arguments format arguments
375 * @return built exception
376 * @deprecated as of 2.2 replaced by {@link #createIllegalArgumentException(Localizable, Object...)}
377 */
378 @Deprecated
379 public static IllegalArgumentException createIllegalArgumentException(final String pattern,
380 final Object ... arguments) {
381 return createIllegalArgumentException(new DummyLocalizable(pattern), arguments);
382 }
383
384 /**
385 * Constructs a new <code>IllegalArgumentException</code> with specified formatted detail message.
386 * Message formatting is delegated to {@link java.text.MessageFormat}.
387 * @param pattern format specifier
388 * @param arguments format arguments
389 * @return built exception
390 * @since 2.2
391 */
392 public static IllegalArgumentException createIllegalArgumentException(final Localizable pattern,
393 final Object ... arguments) {
394 return new IllegalArgumentException() {
395
396 /** Serializable version identifier. */
397 private static final long serialVersionUID = -4284649691002411505L;
398
399 /** {@inheritDoc} */
400 @Override
401 public String getMessage() {
402 return buildMessage(Locale.US, pattern, arguments);
403 }
404
405 /** {@inheritDoc} */
406 @Override
407 public String getLocalizedMessage() {
408 return buildMessage(Locale.getDefault(), pattern, arguments);
409 }
410
411 };
412 }
413
414 /**
415 * Constructs a new <code>IllegalArgumentException</code> with specified nested
416 * <code>Throwable</code> root cause.
417 * @param rootCause the exception or error that caused this exception
418 * to be thrown.
419 * @return built exception
420 */
421 public static IllegalArgumentException createIllegalArgumentException(final Throwable rootCause) {
422 IllegalArgumentException iae = new IllegalArgumentException(rootCause.getLocalizedMessage());
423 iae.initCause(rootCause);
424 return iae;
425 }
426
427 /**
428 * Constructs a new <code>IllegalStateException</code> with specified formatted detail message.
429 * Message formatting is delegated to {@link java.text.MessageFormat}.
430 * @param pattern format specifier
431 * @param arguments format arguments
432 * @return built exception
433 * @deprecated as of 2.2 replaced by {@link #createIllegalStateException(Localizable, Object...)}
434 */
435 @Deprecated
436 public static IllegalStateException createIllegalStateException(final String pattern,
437 final Object ... arguments) {
438 return createIllegalStateException(new DummyLocalizable(pattern), arguments);
439 }
440
441 /**
442 * Constructs a new <code>IllegalStateException</code> with specified formatted detail message.
443 * Message formatting is delegated to {@link java.text.MessageFormat}.
444 * @param pattern format specifier
445 * @param arguments format arguments
446 * @return built exception
447 * @since 2.2
448 */
449 public static IllegalStateException createIllegalStateException(final Localizable pattern,
450 final Object ... arguments) {
451 return new IllegalStateException() {
452
453 /** Serializable version identifier. */
454 private static final long serialVersionUID = 6880901520234515725L;
455
456 /** {@inheritDoc} */
457 @Override
458 public String getMessage() {
459 return buildMessage(Locale.US, pattern, arguments);
460 }
461
462 /** {@inheritDoc} */
463 @Override
464 public String getLocalizedMessage() {
465 return buildMessage(Locale.getDefault(), pattern, arguments);
466 }
467
468 };
469 }
470
471 /**
472 * Constructs a new <code>ConcurrentModificationException</code> with specified formatted detail message.
473 * Message formatting is delegated to {@link java.text.MessageFormat}.
474 * @param pattern format specifier
475 * @param arguments format arguments
476 * @return built exception
477 * @deprecated as of 2.2 replaced by {@link #createConcurrentModificationException(Localizable, Object...)}
478 */
479 @Deprecated
480 public static ConcurrentModificationException createConcurrentModificationException(final String pattern,
481 final Object ... arguments) {
482 return createConcurrentModificationException(new DummyLocalizable(pattern), arguments);
483 }
484
485 /**
486 * Constructs a new <code>ConcurrentModificationException</code> with specified formatted detail message.
487 * Message formatting is delegated to {@link java.text.MessageFormat}.
488 * @param pattern format specifier
489 * @param arguments format arguments
490 * @return built exception
491 * @since 2.2
492 */
493 public static ConcurrentModificationException createConcurrentModificationException(final Localizable pattern,
494 final Object ... arguments) {
495 return new ConcurrentModificationException() {
496
497 /** Serializable version identifier. */
498 private static final long serialVersionUID = -1878427236170442052L;
499
500 /** {@inheritDoc} */
501 @Override
502 public String getMessage() {
503 return buildMessage(Locale.US, pattern, arguments);
504 }
505
506 /** {@inheritDoc} */
507 @Override
508 public String getLocalizedMessage() {
509 return buildMessage(Locale.getDefault(), pattern, arguments);
510 }
511
512 };
513 }
514
515 /**
516 * Constructs a new <code>NoSuchElementException</code> with specified formatted detail message.
517 * Message formatting is delegated to {@link java.text.MessageFormat}.
518 * @param pattern format specifier
519 * @param arguments format arguments
520 * @return built exception
521 * @deprecated as of 2.2 replaced by {@link #createNoSuchElementException(Localizable, Object...)}
522 */
523 @Deprecated
524 public static NoSuchElementException createNoSuchElementException(final String pattern,
525 final Object ... arguments) {
526 return createNoSuchElementException(new DummyLocalizable(pattern), arguments);
527 }
528
529 /**
530 * Constructs a new <code>NoSuchElementException</code> with specified formatted detail message.
531 * Message formatting is delegated to {@link java.text.MessageFormat}.
532 * @param pattern format specifier
533 * @param arguments format arguments
534 * @return built exception
535 * @since 2.2
536 */
537 public static NoSuchElementException createNoSuchElementException(final Localizable pattern,
538 final Object ... arguments) {
539 return new NoSuchElementException() {
540
541 /** Serializable version identifier. */
542 private static final long serialVersionUID = 1632410088350355086L;
543
544 /** {@inheritDoc} */
545 @Override
546 public String getMessage() {
547 return buildMessage(Locale.US, pattern, arguments);
548 }
549
550 /** {@inheritDoc} */
551 @Override
552 public String getLocalizedMessage() {
553 return buildMessage(Locale.getDefault(), pattern, arguments);
554 }
555
556 };
557 }
558
559 /**
560 * Constructs a new <code>UnsupportedOperationException</code> with specified formatted detail message.
561 * Message formatting is delegated to {@link java.text.MessageFormat}.
562 * @param pattern format specifier
563 * @param arguments format arguments
564 * @return built exception
565 * @since 2.2
566 * @deprecated in 2.2. Please use {@link agents.org.apache.commons.math.exception.MathUnsupportedOperationException}
567 * instead.
568 */
569 @Deprecated
570 public static UnsupportedOperationException createUnsupportedOperationException(final Localizable pattern,
571 final Object ... arguments) {
572 return new UnsupportedOperationException() {
573
574 /** Serializable version identifier. */
575 private static final long serialVersionUID = -4284649691002411505L;
576
577 /** {@inheritDoc} */
578 @Override
579 public String getMessage() {
580 return buildMessage(Locale.US, pattern, arguments);
581 }
582
583 /** {@inheritDoc} */
584 @Override
585 public String getLocalizedMessage() {
586 return buildMessage(Locale.getDefault(), pattern, arguments);
587 }
588
589 };
590 }
591
592 /**
593 * Constructs a new <code>NullPointerException</code> with specified formatted detail message.
594 * Message formatting is delegated to {@link java.text.MessageFormat}.
595 * @param pattern format specifier
596 * @param arguments format arguments
597 * @return built exception
598 * @deprecated as of 2.2 replaced by {@link #createNullPointerException(Localizable, Object...)}
599 */
600 @Deprecated
601 public static NullPointerException createNullPointerException(final String pattern,
602 final Object ... arguments) {
603 return createNullPointerException(new DummyLocalizable(pattern), arguments);
604 }
605
606 /**
607 * Constructs a new <code>NullPointerException</code> with specified formatted detail message.
608 * Message formatting is delegated to {@link java.text.MessageFormat}.
609 * @param pattern format specifier
610 * @param arguments format arguments
611 * @return built exception
612 * @since 2.2
613 * @deprecated in 2.2. Checks for "null" must not be performed in Commons-Math.
614 */
615 @Deprecated
616 public static NullPointerException createNullPointerException(final Localizable pattern,
617 final Object ... arguments) {
618 return new NullPointerException() {
619
620 /** Serializable version identifier. */
621 private static final long serialVersionUID = 451965530686593945L;
622
623 /** {@inheritDoc} */
624 @Override
625 public String getMessage() {
626 return buildMessage(Locale.US, pattern, arguments);
627 }
628
629 /** {@inheritDoc} */
630 @Override
631 public String getLocalizedMessage() {
632 return buildMessage(Locale.getDefault(), pattern, arguments);
633 }
634
635 };
636 }
637
638 /**
639 * Constructs a new <code>ParseException</code> with specified
640 * formatted detail message.
641 * Message formatting is delegated to {@link java.text.MessageFormat}.
642 * @param offset offset at which error occurred
643 * @param pattern format specifier
644 * @param arguments format arguments
645 * @return built exception
646 * @deprecated as of 2.2 replaced by {@link #createParseException(int, Localizable, Object...)}
647 */
648 @Deprecated
649 public static ParseException createParseException(final int offset,
650 final String pattern,
651 final Object ... arguments) {
652 return createParseException(offset, new DummyLocalizable(pattern), arguments);
653 }
654
655 /**
656 * Constructs a new <code>ParseException</code> with specified
657 * formatted detail message.
658 * Message formatting is delegated to {@link java.text.MessageFormat}.
659 * @param offset offset at which error occurred
660 * @param pattern format specifier
661 * @param arguments format arguments
662 * @return built exception
663 * @since 2.2
664 */
665 public static ParseException createParseException(final int offset,
666 final Localizable pattern,
667 final Object ... arguments) {
668 return new ParseException(null, offset) {
669
670 /** Serializable version identifier. */
671 private static final long serialVersionUID = 8153587599409010120L;
672
673 /** {@inheritDoc} */
674 @Override
675 public String getMessage() {
676 return buildMessage(Locale.US, pattern, arguments);
677 }
678
679 /** {@inheritDoc} */
680 @Override
681 public String getLocalizedMessage() {
682 return buildMessage(Locale.getDefault(), pattern, arguments);
683 }
684
685 };
686 }
687
688 /** Create an {@link java.lang.RuntimeException} for an internal error.
689 * @param cause underlying cause
690 * @return an {@link java.lang.RuntimeException} for an internal error
691 */
692 public static RuntimeException createInternalError(final Throwable cause) {
693
694 final String argument = "https://issues.apache.org/jira/browse/MATH";
695
696 return new RuntimeException(cause) {
697
698 /** Serializable version identifier. */
699 private static final long serialVersionUID = -201865440834027016L;
700
701 /** {@inheritDoc} */
702 @Override
703 public String getMessage() {
704 return buildMessage(Locale.US, LocalizedFormats.INTERNAL_ERROR, argument);
705 }
706
707 /** {@inheritDoc} */
708 @Override
709 public String getLocalizedMessage() {
710 return buildMessage(Locale.getDefault(), LocalizedFormats.INTERNAL_ERROR, argument);
711 }
712
713 };
714
715 }
716
717}
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