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1 /*
2  * Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
6  * under the terms of the GNU General Public License version 2 only, as
7  * published by the Free Software Foundation.  Oracle designates this
8  * particular file as subject to the "Classpath" exception as provided
9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
16  *
17  * You should have received a copy of the GNU General Public License version
18  * 2 along with this work; if not, write to the Free Software Foundation,
19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20  *
21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22  * or visit www.oracle.com if you need additional information or have any
23  * questions.
24  */
25 
26 package sun.misc;
27 
28 import java.util.regex.*;
29 
30 @SuppressWarnings({"unchecked", "deprecation", "all"})
31 public class FloatingDecimal {
32 
FloatingDecimal()33     public FloatingDecimal() {
34         throw new RuntimeException("Stub!");
35     }
36 
toJavaFormatString(double d)37     public static java.lang.String toJavaFormatString(double d) {
38         throw new RuntimeException("Stub!");
39     }
40 
toJavaFormatString(float f)41     public static java.lang.String toJavaFormatString(float f) {
42         throw new RuntimeException("Stub!");
43     }
44 
appendTo(double d, java.lang.Appendable buf)45     public static void appendTo(double d, java.lang.Appendable buf) {
46         throw new RuntimeException("Stub!");
47     }
48 
appendTo(float f, java.lang.Appendable buf)49     public static void appendTo(float f, java.lang.Appendable buf) {
50         throw new RuntimeException("Stub!");
51     }
52 
parseDouble(java.lang.String s)53     public static double parseDouble(java.lang.String s) throws java.lang.NumberFormatException {
54         throw new RuntimeException("Stub!");
55     }
56 
parseFloat(java.lang.String s)57     public static float parseFloat(java.lang.String s) throws java.lang.NumberFormatException {
58         throw new RuntimeException("Stub!");
59     }
60 
getBinaryToASCIIBuffer()61     private static sun.misc.FloatingDecimal.BinaryToASCIIBuffer getBinaryToASCIIBuffer() {
62         throw new RuntimeException("Stub!");
63     }
64 
getBinaryToASCIIConverter( double d)65     public static sun.misc.FloatingDecimal.BinaryToASCIIConverter getBinaryToASCIIConverter(
66             double d) {
67         throw new RuntimeException("Stub!");
68     }
69 
getBinaryToASCIIConverter( double d, boolean isCompatibleFormat)70     static sun.misc.FloatingDecimal.BinaryToASCIIConverter getBinaryToASCIIConverter(
71             double d, boolean isCompatibleFormat) {
72         throw new RuntimeException("Stub!");
73     }
74 
getBinaryToASCIIConverter( float f)75     private static sun.misc.FloatingDecimal.BinaryToASCIIConverter getBinaryToASCIIConverter(
76             float f) {
77         throw new RuntimeException("Stub!");
78     }
79 
readJavaFormatString(java.lang.String in)80     static sun.misc.FloatingDecimal.ASCIIToBinaryConverter readJavaFormatString(java.lang.String in)
81             throws java.lang.NumberFormatException {
82         throw new RuntimeException("Stub!");
83     }
84 
parseHexString(java.lang.String s)85     static sun.misc.FloatingDecimal.ASCIIToBinaryConverter parseHexString(java.lang.String s) {
86         throw new RuntimeException("Stub!");
87     }
88 
89     @android.compat.annotation.UnsupportedAppUsage
stripLeadingZeros(java.lang.String s)90     static java.lang.String stripLeadingZeros(java.lang.String s) {
91         throw new RuntimeException("Stub!");
92     }
93 
94     @android.compat.annotation.UnsupportedAppUsage
getHexDigit(java.lang.String s, int position)95     static int getHexDigit(java.lang.String s, int position) {
96         throw new RuntimeException("Stub!");
97     }
98 
99     @android.compat.annotation.UnsupportedAppUsage private static boolean $assertionsDisabled;
100 
101     static final sun.misc.FloatingDecimal.ASCIIToBinaryConverter A2BC_NEGATIVE_INFINITY;
102 
103     static {
104         A2BC_NEGATIVE_INFINITY = null;
105     }
106 
107     static final sun.misc.FloatingDecimal.ASCIIToBinaryConverter A2BC_NEGATIVE_ZERO;
108 
109     static {
110         A2BC_NEGATIVE_ZERO = null;
111     }
112 
113     static final sun.misc.FloatingDecimal.ASCIIToBinaryConverter A2BC_NOT_A_NUMBER;
114 
115     static {
116         A2BC_NOT_A_NUMBER = null;
117     }
118 
119     static final sun.misc.FloatingDecimal.ASCIIToBinaryConverter A2BC_POSITIVE_INFINITY;
120 
121     static {
122         A2BC_POSITIVE_INFINITY = null;
123     }
124 
125     static final sun.misc.FloatingDecimal.ASCIIToBinaryConverter A2BC_POSITIVE_ZERO;
126 
127     static {
128         A2BC_POSITIVE_ZERO = null;
129     }
130 
131     private static final sun.misc.FloatingDecimal.BinaryToASCIIConverter B2AC_NEGATIVE_INFINITY;
132 
133     static {
134         B2AC_NEGATIVE_INFINITY = null;
135     }
136 
137     private static final sun.misc.FloatingDecimal.BinaryToASCIIConverter B2AC_NEGATIVE_ZERO;
138 
139     static {
140         B2AC_NEGATIVE_ZERO = null;
141     }
142 
143     private static final sun.misc.FloatingDecimal.BinaryToASCIIConverter B2AC_NOT_A_NUMBER;
144 
145     static {
146         B2AC_NOT_A_NUMBER = null;
147     }
148 
149     private static final sun.misc.FloatingDecimal.BinaryToASCIIConverter B2AC_POSITIVE_INFINITY;
150 
151     static {
152         B2AC_POSITIVE_INFINITY = null;
153     }
154 
155     private static final sun.misc.FloatingDecimal.BinaryToASCIIConverter B2AC_POSITIVE_ZERO;
156 
157     static {
158         B2AC_POSITIVE_ZERO = null;
159     }
160 
161     static final int BIG_DECIMAL_EXPONENT = 324; // 0x144
162 
163     static final long EXP_ONE = 4607182418800017408L; // 0x3ff0000000000000L
164 
165     static final int EXP_SHIFT = 52; // 0x34
166 
167     static final long FRACT_HOB = 4503599627370496L; // 0x10000000000000L
168 
169     private static final int INFINITY_LENGTH;
170 
171     static {
172         INFINITY_LENGTH = 0;
173     }
174 
175     private static final java.lang.String INFINITY_REP = "Infinity";
176 
177     static final int INT_DECIMAL_DIGITS = 9; // 0x9
178 
179     static final int MAX_DECIMAL_DIGITS = 15; // 0xf
180 
181     static final int MAX_DECIMAL_EXPONENT = 308; // 0x134
182 
183     static final int MAX_NDIGITS = 1100; // 0x44c
184 
185     static final int MAX_SMALL_BIN_EXP = 62; // 0x3e
186 
187     static final int MIN_DECIMAL_EXPONENT = -324; // 0xfffffebc
188 
189     static final int MIN_SMALL_BIN_EXP = -21; // 0xffffffeb
190 
191     private static final int NAN_LENGTH;
192 
193     static {
194         NAN_LENGTH = 0;
195     }
196 
197     private static final java.lang.String NAN_REP = "NaN";
198 
199     static final int SINGLE_EXP_SHIFT = 23; // 0x17
200 
201     static final int SINGLE_FRACT_HOB = 8388608; // 0x800000
202 
203     static final int SINGLE_MAX_DECIMAL_DIGITS = 7; // 0x7
204 
205     static final int SINGLE_MAX_DECIMAL_EXPONENT = 38; // 0x26
206 
207     static final int SINGLE_MAX_NDIGITS = 200; // 0xc8
208 
209     static final int SINGLE_MIN_DECIMAL_EXPONENT = -45; // 0xffffffd3
210 
211     private static final java.lang.ThreadLocal<sun.misc.FloatingDecimal.BinaryToASCIIBuffer>
212             threadLocalBinaryToASCIIBuffer;
213 
214     static {
215         threadLocalBinaryToASCIIBuffer = null;
216     }
217 
218     @SuppressWarnings({"unchecked", "deprecation", "all"})
219     static class ASCIIToBinaryBuffer implements sun.misc.FloatingDecimal.ASCIIToBinaryConverter {
220 
ASCIIToBinaryBuffer(boolean negSign, int decExponent, char[] digits, int n)221         ASCIIToBinaryBuffer(boolean negSign, int decExponent, char[] digits, int n) {
222             throw new RuntimeException("Stub!");
223         }
224 
doubleValue()225         public double doubleValue() {
226             throw new RuntimeException("Stub!");
227         }
228 
floatValue()229         public float floatValue() {
230             throw new RuntimeException("Stub!");
231         }
232 
233         private static final double[] BIG_10_POW;
234 
235         static {
236             BIG_10_POW = new double[0];
237         }
238 
239         private static final int MAX_SMALL_TEN;
240 
241         static {
242             MAX_SMALL_TEN = 0;
243         }
244 
245         private static final int SINGLE_MAX_SMALL_TEN;
246 
247         static {
248             SINGLE_MAX_SMALL_TEN = 0;
249         }
250 
251         private static final float[] SINGLE_SMALL_10_POW;
252 
253         static {
254             SINGLE_SMALL_10_POW = new float[0];
255         }
256 
257         private static final double[] SMALL_10_POW;
258 
259         static {
260             SMALL_10_POW = new double[0];
261         }
262 
263         private static final double[] TINY_10_POW;
264 
265         static {
266             TINY_10_POW = new double[0];
267         }
268 
269         int decExponent;
270 
271         char[] digits;
272 
273         boolean isNegative;
274 
275         int nDigits;
276     }
277 
278     @SuppressWarnings({"unchecked", "deprecation", "all"})
279     static interface ASCIIToBinaryConverter {
280 
doubleValue()281         public double doubleValue();
282 
floatValue()283         public float floatValue();
284     }
285 
286     @SuppressWarnings({"unchecked", "deprecation", "all"})
287     static class BinaryToASCIIBuffer implements sun.misc.FloatingDecimal.BinaryToASCIIConverter {
288 
BinaryToASCIIBuffer()289         BinaryToASCIIBuffer() {
290             throw new RuntimeException("Stub!");
291         }
292 
BinaryToASCIIBuffer(boolean isNegative, char[] digits)293         BinaryToASCIIBuffer(boolean isNegative, char[] digits) {
294             throw new RuntimeException("Stub!");
295         }
296 
toJavaFormatString()297         public java.lang.String toJavaFormatString() {
298             throw new RuntimeException("Stub!");
299         }
300 
appendTo(java.lang.Appendable buf)301         public void appendTo(java.lang.Appendable buf) {
302             throw new RuntimeException("Stub!");
303         }
304 
getDecimalExponent()305         public int getDecimalExponent() {
306             throw new RuntimeException("Stub!");
307         }
308 
getDigits(char[] digits)309         public int getDigits(char[] digits) {
310             throw new RuntimeException("Stub!");
311         }
312 
isNegative()313         public boolean isNegative() {
314             throw new RuntimeException("Stub!");
315         }
316 
isExceptional()317         public boolean isExceptional() {
318             throw new RuntimeException("Stub!");
319         }
320 
digitsRoundedUp()321         public boolean digitsRoundedUp() {
322             throw new RuntimeException("Stub!");
323         }
324 
decimalDigitsExact()325         public boolean decimalDigitsExact() {
326             throw new RuntimeException("Stub!");
327         }
328 
setSign(boolean isNegative)329         private void setSign(boolean isNegative) {
330             throw new RuntimeException("Stub!");
331         }
332 
developLongDigits(int decExponent, long lvalue, int insignificantDigits)333         private void developLongDigits(int decExponent, long lvalue, int insignificantDigits) {
334             throw new RuntimeException("Stub!");
335         }
336 
dtoa( int binExp, long fractBits, int nSignificantBits, boolean isCompatibleFormat)337         private void dtoa(
338                 int binExp, long fractBits, int nSignificantBits, boolean isCompatibleFormat) {
339             throw new RuntimeException("Stub!");
340         }
341 
roundup()342         private void roundup() {
343             throw new RuntimeException("Stub!");
344         }
345 
estimateDecExp(long fractBits, int binExp)346         static int estimateDecExp(long fractBits, int binExp) {
347             throw new RuntimeException("Stub!");
348         }
349 
insignificantDigits(int insignificant)350         private static int insignificantDigits(int insignificant) {
351             throw new RuntimeException("Stub!");
352         }
353 
insignificantDigitsForPow2(int p2)354         private static int insignificantDigitsForPow2(int p2) {
355             throw new RuntimeException("Stub!");
356         }
357 
getChars(char[] result)358         private int getChars(char[] result) {
359             throw new RuntimeException("Stub!");
360         }
361 
362         private static final int[] N_5_BITS;
363 
364         static {
365             N_5_BITS = new int[0];
366         }
367 
368         private final char[] buffer;
369 
370         {
371             buffer = new char[0];
372         }
373 
374         private int decExponent;
375 
376         private boolean decimalDigitsRoundedUp = false;
377 
378         private final char[] digits;
379 
380         {
381             digits = new char[0];
382         }
383 
384         private boolean exactDecimalConversion = false;
385 
386         private int firstDigitIndex;
387 
388         private static int[] insignificantDigitsNumber;
389 
390         private boolean isNegative;
391 
392         private int nDigits;
393     }
394 
395     @SuppressWarnings({"unchecked", "deprecation", "all"})
396     public static interface BinaryToASCIIConverter {
397 
toJavaFormatString()398         public java.lang.String toJavaFormatString();
399 
appendTo(java.lang.Appendable buf)400         public void appendTo(java.lang.Appendable buf);
401 
getDecimalExponent()402         public int getDecimalExponent();
403 
getDigits(char[] digits)404         public int getDigits(char[] digits);
405 
isNegative()406         public boolean isNegative();
407 
isExceptional()408         public boolean isExceptional();
409 
digitsRoundedUp()410         public boolean digitsRoundedUp();
411 
decimalDigitsExact()412         public boolean decimalDigitsExact();
413     }
414 
415     @SuppressWarnings({"unchecked", "deprecation", "all"})
416     private static class ExceptionalBinaryToASCIIBuffer
417             implements sun.misc.FloatingDecimal.BinaryToASCIIConverter {
418 
ExceptionalBinaryToASCIIBuffer(java.lang.String image, boolean isNegative)419         public ExceptionalBinaryToASCIIBuffer(java.lang.String image, boolean isNegative) {
420             throw new RuntimeException("Stub!");
421         }
422 
toJavaFormatString()423         public java.lang.String toJavaFormatString() {
424             throw new RuntimeException("Stub!");
425         }
426 
appendTo(java.lang.Appendable buf)427         public void appendTo(java.lang.Appendable buf) {
428             throw new RuntimeException("Stub!");
429         }
430 
getDecimalExponent()431         public int getDecimalExponent() {
432             throw new RuntimeException("Stub!");
433         }
434 
getDigits(char[] digits)435         public int getDigits(char[] digits) {
436             throw new RuntimeException("Stub!");
437         }
438 
isNegative()439         public boolean isNegative() {
440             throw new RuntimeException("Stub!");
441         }
442 
isExceptional()443         public boolean isExceptional() {
444             throw new RuntimeException("Stub!");
445         }
446 
digitsRoundedUp()447         public boolean digitsRoundedUp() {
448             throw new RuntimeException("Stub!");
449         }
450 
decimalDigitsExact()451         public boolean decimalDigitsExact() {
452             throw new RuntimeException("Stub!");
453         }
454 
455         private final java.lang.String image;
456 
457         {
458             image = null;
459         }
460 
461         private boolean isNegative;
462     }
463 
464     @SuppressWarnings({"unchecked", "deprecation", "all"})
465     private static class HexFloatPattern {
466 
HexFloatPattern()467         private HexFloatPattern() {
468             throw new RuntimeException("Stub!");
469         }
470 
471         private static final java.util.regex.Pattern VALUE;
472 
473         static {
474             VALUE = null;
475         }
476     }
477 
478     @SuppressWarnings({"unchecked", "deprecation", "all"})
479     static class PreparedASCIIToBinaryBuffer
480             implements sun.misc.FloatingDecimal.ASCIIToBinaryConverter {
481 
PreparedASCIIToBinaryBuffer(double doubleVal, float floatVal)482         public PreparedASCIIToBinaryBuffer(double doubleVal, float floatVal) {
483             throw new RuntimeException("Stub!");
484         }
485 
doubleValue()486         public double doubleValue() {
487             throw new RuntimeException("Stub!");
488         }
489 
floatValue()490         public float floatValue() {
491             throw new RuntimeException("Stub!");
492         }
493 
494         private final double doubleVal;
495 
496         {
497             doubleVal = 0;
498         }
499 
500         private final float floatVal;
501 
502         {
503             floatVal = 0;
504         }
505     }
506 }
507