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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libjava/] [classpath/] [java/] [sql/] [CallableStatement.java] - Blame information for rev 791

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1 771 jeremybenn
/* CallableStatement.java -- A statement for calling stored procedures.
2
   Copyright (C) 1999, 2000, 2002, 2006 Free Software Foundation, Inc.
3
 
4
This file is part of GNU Classpath.
5
 
6
GNU Classpath is free software; you can redistribute it and/or modify
7
it under the terms of the GNU General Public License as published by
8
the Free Software Foundation; either version 2, or (at your option)
9
any later version.
10
 
11
GNU Classpath is distributed in the hope that it will be useful, but
12
WITHOUT ANY WARRANTY; without even the implied warranty of
13
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14
General Public License for more details.
15
 
16
You should have received a copy of the GNU General Public License
17
along with GNU Classpath; see the file COPYING.  If not, write to the
18
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19
02110-1301 USA.
20
 
21
Linking this library statically or dynamically with other modules is
22
making a combined work based on this library.  Thus, the terms and
23
conditions of the GNU General Public License cover the whole
24
combination.
25
 
26
As a special exception, the copyright holders of this library give you
27
permission to link this library with independent modules to produce an
28
executable, regardless of the license terms of these independent
29
modules, and to copy and distribute the resulting executable under
30
terms of your choice, provided that you also meet, for each linked
31
independent module, the terms and conditions of the license of that
32
module.  An independent module is a module which is not derived from
33
or based on this library.  If you modify this library, you may extend
34
this exception to your version of the library, but you are not
35
obligated to do so.  If you do not wish to do so, delete this
36
exception statement from your version. */
37
 
38
package java.sql;
39
 
40
import java.io.InputStream;
41
import java.io.Reader;
42
import java.math.BigDecimal;
43
import java.net.URL;
44
import java.util.Calendar;
45
import java.util.Map;
46
 
47
/**
48
 * This interface provides a mechanism for calling stored procedures.
49
 *
50
 * @author Aaron M. Renn (arenn@urbanophile.com)
51
 */
52
public interface CallableStatement extends PreparedStatement
53
{
54
  /**
55
   * This method registers the specified parameter as an output parameter
56
   * of the specified SQL type.
57
   *
58
   * @param index The index of the parameter to register as output.
59
   * @param sqlType The SQL type value from <code>Types</code>.
60
   * @exception SQLException If an error occurs.
61
   */
62
  void registerOutParameter(int index, int sqlType)
63
    throws SQLException;
64
 
65
  /**
66
   * This method registers the specified parameter as an output parameter
67
   * of the specified SQL type and scale.
68
   *
69
   * @param index The index of the parameter to register as output.
70
   * @param sqlType The SQL type value from <code>Types</code>.
71
   * @param scale The scale of the value that will be returned.
72
   * @exception SQLException If an error occurs.
73
   */
74
  void registerOutParameter(int index, int sqlType, int scale)
75
    throws SQLException;
76
 
77
  /**
78
   * This method tests whether the value of the last parameter that was fetched
79
   * was actually a SQL NULL value.
80
   *
81
   * @return <code>true</code> if the last parameter fetched was a NULL,
82
   *         <code>false</code> otherwise.
83
   * @exception SQLException If an error occurs.
84
   */
85
  boolean wasNull() throws SQLException;
86
 
87
  /**
88
   * This method returns the value of the specified parameter as a Java
89
   * <code>String</code>.
90
   *
91
   * @param index The index of the parameter to return.
92
   * @return The parameter value as a <code>String</code>.
93
   * @exception SQLException If an error occurs.
94
   */
95
  String getString(int index) throws SQLException;
96
 
97
  /**
98
   * This method returns the value of the specified parameter as a Java
99
   * <code>boolean</code>.
100
   *
101
   * @param index The index of the parameter to return.
102
   * @return The parameter value as a <code>boolean</code>.
103
   * @exception SQLException If an error occurs.
104
   */
105
  boolean getBoolean(int index) throws SQLException;
106
 
107
  /**
108
   * This method returns the value of the specified parameter as a Java
109
   * <code>byte</code>.
110
   *
111
   * @param index The index of the parameter to return.
112
   * @return The parameter value as a <code>byte</code>.
113
   * @exception SQLException If an error occurs.
114
   */
115
  byte getByte(int index) throws SQLException;
116
 
117
  /**
118
   * This method returns the value of the specified parameter as a Java
119
   * <code>short</code>.
120
   *
121
   * @param index The index of the parameter to return.
122
   * @return The parameter value as a <code>short</code>.
123
   * @exception SQLException If an error occurs.
124
   */
125
  short getShort(int index) throws SQLException;
126
 
127
  /**
128
   * This method returns the value of the specified parameter as a Java
129
   * <code>int</code>.
130
   *
131
   * @param index The index of the parameter to return.
132
   * @return The parameter value as a <code>int</code>.
133
   * @exception SQLException If an error occurs.
134
   */
135
  int getInt(int index) throws SQLException;
136
 
137
  /**
138
   * This method returns the value of the specified parameter as a Java
139
   * <code>long</code>.
140
   *
141
   * @param index The index of the parameter to return.
142
   * @return The parameter value as a <code>long</code>.
143
   * @exception SQLException If an error occurs.
144
   */
145
  long getLong(int index) throws SQLException;
146
 
147
  /**
148
   * This method returns the value of the specified parameter as a Java
149
   * <code>float</code>.
150
   *
151
   * @param index The index of the parameter to return.
152
   * @return The parameter value as a <code>float</code>.
153
   * @exception SQLException If an error occurs.
154
   */
155
  float getFloat(int index) throws SQLException;
156
 
157
  /**
158
   * This method returns the value of the specified parameter as a Java
159
   * <code>double</code>.
160
   *
161
   * @param index The index of the parameter to return.
162
   * @return The parameter value as a <code>double</code>.
163
   * @exception SQLException If an error occurs.
164
   */
165
  double getDouble(int index) throws SQLException;
166
 
167
  /**
168
   * This method returns the value of the specified parameter as a Java
169
   * <code>BigDecimal</code>.
170
   *
171
   * @param index The index of the parameter to return.
172
   * @param scale The number of digits to the right of the decimal to return.
173
   * @return The parameter value as a <code>BigDecimal</code>.
174
   * @exception SQLException If an error occurs.
175
   * @deprecated Use getBigDecimal(int index)
176
   *             or getBigDecimal(String name) instead.
177
   */
178
  BigDecimal getBigDecimal(int index, int scale)
179
    throws SQLException;
180
 
181
  /**
182
   * This method returns the value of the specified parameter as a Java
183
   * byte array.
184
   *
185
   * @param index The index of the parameter to return.
186
   * @return The parameter value as a byte array
187
   * @exception SQLException If an error occurs.
188
   */
189
  byte[] getBytes(int index) throws SQLException;
190
 
191
  /**
192
   * This method returns the value of the specified parameter as a Java
193
   * <code>java.sql.Date</code>.
194
   *
195
   * @param index The index of the parameter to return.
196
   * @return The parameter value as a <code>java.sql.Date</code>.
197
   * @exception SQLException If an error occurs.
198
   */
199
  Date getDate(int index) throws SQLException;
200
 
201
  /**
202
   * This method returns the value of the specified parameter as a Java
203
   * <code>java.sql.Time</code>.
204
   *
205
   * @param index The index of the parameter to return.
206
   * @return The parameter value as a <code>java.sql.Time</code>.
207
   * @exception SQLException If an error occurs.
208
   */
209
  Time getTime(int index) throws SQLException;
210
 
211
  /**
212
   * This method returns the value of the specified parameter as a Java
213
   * <code>java.sql.Timestamp</code>.
214
   *
215
   * @param index The index of the parameter to return.
216
   * @return The parameter value as a <code>java.sql.Timestamp</code>.
217
   * @exception SQLException If an error occurs.
218
   */
219
  Timestamp getTimestamp(int index) throws SQLException;
220
 
221
  /**
222
   * This method returns the value of the specified parameter as a Java
223
   * <code>Object</code>.
224
   *
225
   * @param index The index of the parameter to return.
226
   * @return The parameter value as an <code>Object</code>.
227
   * @exception SQLException If an error occurs.
228
   * @since 1.2
229
   */
230
  Object getObject(int index) throws SQLException;
231
 
232
  /**
233
   * This method returns the value of the specified parameter as a Java
234
   * <code>BigDecimal</code>.
235
   *
236
   * @param index The index of the parameter to return.
237
   * @return The parameter value as a <code>BigDecimal</code>.
238
   * @exception SQLException If an error occurs.
239
   * @since 1.2
240
   */
241
  BigDecimal getBigDecimal(int index) throws SQLException;
242
 
243
  /**
244
   * This method returns the value of the specified parameter as a Java
245
   * <code>Object</code>.
246
   *
247
   * @param index The index of the parameter to return.
248
   * @param map The mapping to use for conversion from SQL to Java types.
249
   * @return The parameter value as an <code>Object</code>.
250
   * @exception SQLException If an error occurs.
251
   * @since 1.2
252
   */
253
  Object getObject(int index, Map<String, Class<?>> map) throws SQLException;
254
 
255
  /**
256
   * This method returns the value of the specified parameter as a Java
257
   * <code>Ref</code>.
258
   *
259
   * @param index The index of the parameter to return.
260
   * @return The parameter value as a <code>Ref</code>.
261
   * @exception SQLException If an error occurs.
262
   * @since 1.2
263
   */
264
  Ref getRef(int index) throws SQLException;
265
 
266
  /**
267
   * This method returns the value of the specified parameter as a Java
268
   * <code>Blob</code>.
269
   *
270
   * @param index The index of the parameter to return.
271
   * @return The parameter value as a <code>Blob</code>.
272
   * @exception SQLException If an error occurs.
273
   * @since 1.2
274
   */
275
  Blob getBlob(int index) throws SQLException;
276
 
277
  /**
278
   * This method returns the value of the specified parameter as a Java
279
   * <code>Clob</code>.
280
   *
281
   * @param index The index of the parameter to return.
282
   * @return The parameter value as a <code>Clob</code>.
283
   * @exception SQLException If an error occurs.
284
   * @since 1.2
285
   */
286
  Clob getClob(int index) throws SQLException;
287
 
288
  /**
289
   * This method returns the value of the specified parameter as a Java
290
   * <code>Array</code>.
291
   *
292
   * @param index The index of the parameter to return.
293
   * @return The parameter value as a <code>Array</code>.
294
   * @exception SQLException If an error occurs.
295
   * @since 1.2
296
   */
297
  Array getArray(int index) throws SQLException;
298
 
299
  /**
300
   * This method returns the value of the specified parameter as a Java
301
   * <code>java.sql.Date</code>.
302
   *
303
   * @param index The index of the parameter to return.
304
   * @param cal The <code>Calendar</code> to use for timezone and locale.
305
   * @return The parameter value as a <code>java.sql.Date</code>.
306
   * @exception SQLException If an error occurs.
307
   * @since 1.2
308
   */
309
  Date getDate(int index, Calendar cal) throws SQLException;
310
 
311
  /**
312
   * This method returns the value of the specified parameter as a Java
313
   * <code>java.sql.Time</code>.
314
   *
315
   * @param index The index of the parameter to return.
316
   * @param cal The <code>Calendar</code> to use for timezone and locale.
317
   * @return The parameter value as a <code>java.sql.Time</code>.
318
   * @exception SQLException If an error occurs.
319
   * @since 1.2
320
   */
321
  Time getTime(int index, Calendar cal) throws SQLException;
322
 
323
  /**
324
   * This method returns the value of the specified parameter as a Java
325
   * <code>java.sql.Timestamp</code>.
326
   *
327
   * @param index The index of the parameter to return.
328
   * @return The parameter value as a <code>java.sql.Timestamp</code>.
329
   * @exception SQLException If an error occurs.
330
   * @since 1.2
331
   */
332
  Timestamp getTimestamp(int index, Calendar cal)
333
    throws SQLException;
334
 
335
  /**
336
   * This method registers the specified parameter as an output parameter
337
   * of the specified SQL type.
338
   *
339
   * @param index The index of the parameter to register as output.
340
   * @param sqlType The SQL type value from <code>Types</code>.
341
   * @param typeName The user defined data type name.
342
   * @exception SQLException If an error occurs.
343
   * @since 1.2
344
   */
345
  void registerOutParameter(int index, int sqlType, String typeName)
346
    throws SQLException;
347
 
348
  /**
349
   * This method registers the specified parameter as an output parameter
350
   * of the specified SQL type.
351
   *
352
   * @param name The name of the parameter to register as output.
353
   * @param sqlType The SQL type value from <code>Types</code>.
354
   * @exception SQLException If an error occurs.
355
   * @since 1.4
356
   */
357
  void registerOutParameter(String name, int sqlType)
358
    throws SQLException;
359
 
360
  /**
361
   * This method registers the specified parameter as an output parameter
362
   * of the specified SQL type.  This version of registerOutParameter is used
363
   * for NUMERIC or DECIMAL types.
364
   *
365
   * @param name The name of the parameter to register as output.
366
   * @param sqlType The SQL type value from <code>Types</code>.
367
   * @param scale Number of digits to the right of the decimal point.
368
   * @exception SQLException If an error occurs.
369
   * @since 1.4
370
   */
371
  void registerOutParameter(String name, int sqlType, int scale)
372
    throws SQLException;
373
 
374
 
375
  /**
376
   * This method registers the specified parameter as an output parameter
377
   * of the specified SQL type.  This version of registerOutParameter is used
378
   * for user-named or REF types. If the type of the output parameter does
379
   * not have such a type, the typeName argument is ignored.
380
   *
381
   * @param name The name of the parameter to register as output.
382
   * @param sqlType The SQL type value from <code>Types</code>.
383
   * @param typeName The SQL structured type name.
384
   * @exception SQLException If an error occurs.
385
   * @since 1.4
386
   */
387
  void registerOutParameter(String name, int sqlType, String typeName)
388
    throws SQLException;
389
 
390
  /**
391
   * This method returns the value of the specified parameter as a Java
392
   * <code>java.net.URL</code>.
393
   *
394
   * @param index The index of the parameter to return.
395
   * @return The parameter value as a <code>URL</code>.
396
   * @exception SQLException If an error occurs.
397
   * @since 1.4
398
   */
399
  URL getURL(int index) throws SQLException;
400
 
401
  /**
402
   * This method sets the value of the specified parameter to the specified
403
   * <code>java.net.URL</code>
404
   *
405
   * @param name The name of the parameter to set.
406
   * @param value The value the parameter.
407
   * @since 1.4
408
   */
409
  void setURL(String name, URL value) throws SQLException;
410
 
411
  /**
412
   * This method populates the specified parameter with a SQL NULL value
413
   * for the specified type.
414
   *
415
   * @param name The name of the parameter to set.
416
   * @param sqlType The SQL type identifier of the parameter from
417
   *                <code>Types</code>
418
   * @exception SQLException If an error occurs.
419
   * @since 1.4
420
   */
421
  void setNull(String name, int sqlType) throws SQLException;
422
 
423
  /**
424
   * This method sets the specified parameter from the given Java
425
   * <code>boolean</code> value.
426
   *
427
   * @param name The name of the parameter value to set.
428
   * @param value The value of the parameter.
429
   * @exception SQLException If an error occurs.
430
   * @since 1.4
431
   */
432
  void setBoolean(String name, boolean value) throws SQLException;
433
 
434
  /**
435
   * This method sets the specified parameter from the given Java
436
   * <code>byte</code> value.
437
   *
438
   * @param name The name of the parameter value to set.
439
   * @param value The value of the parameter.
440
   * @exception SQLException If an error occurs.
441
   * @since 1.4
442
   */
443
  void setByte(String name, byte value) throws SQLException;
444
 
445
  /**
446
   * This method sets the specified parameter from the given Java
447
   * <code>short</code> value.
448
   *
449
   * @param name The name of the parameter value to set.
450
   * @param value The value of the parameter.
451
   * @exception SQLException If an error occurs.
452
   * @since 1.4
453
   */
454
  void setShort(String name, short value) throws SQLException;
455
 
456
  /**
457
   * This method sets the specified parameter from the given Java
458
   * <code>int</code> value.
459
   *
460
   * @param name The name of the parameter value to set.
461
   * @param value The value of the parameter.
462
   * @exception SQLException If an error occurs.
463
   * @since 1.4
464
   */
465
  void setInt(String name, int value) throws SQLException;
466
 
467
  /**
468
   * This method sets the specified parameter from the given Java
469
   * <code>long</code> value.
470
   *
471
   * @param name The name of the parameter value to set.
472
   * @param value The value of the parameter.
473
   * @exception SQLException If an error occurs.
474
   * @since 1.4
475
   */
476
  void setLong(String name, long value) throws SQLException;
477
 
478
  /**
479
   * This method sets the specified parameter from the given Java
480
   * <code>float</code> value.
481
   *
482
   * @param name The name of the parameter value to set.
483
   * @param value The value of the parameter.
484
   * @exception SQLException If an error occurs.
485
   * @since 1.4
486
   */
487
  void setFloat(String name, float value) throws SQLException;
488
 
489
  /**
490
   * This method sets the specified parameter from the given Java
491
   * <code>double</code> value.
492
   *
493
   * @param name The name of the parameter value to set.
494
   * @param value The value of the parameter.
495
   * @exception SQLException If an error occurs.
496
   * @since 1.4
497
   */
498
  void setDouble(String name, double value) throws SQLException;
499
 
500
  /**
501
   * This method sets the specified parameter from the given Java
502
   * <code>BigDecimal</code> value.
503
   *
504
   * @param name The name of the parameter value to set.
505
   * @param value The value of the parameter.
506
   * @exception SQLException If an error occurs.
507
   * @since 1.4
508
   */
509
  void setBigDecimal(String name, BigDecimal value)
510
    throws SQLException;
511
 
512
  /**
513
   * This method sets the specified parameter from the given Java
514
   * <code>String</code> value.
515
   *
516
   * @param name The name of the parameter value to set.
517
   * @param value The value of the parameter.
518
   * @exception SQLException If an error occurs.
519
   * @since 1.4
520
   */
521
  void setString(String name, String value) throws SQLException;
522
 
523
  /**
524
   * This method sets the specified parameter from the given Java
525
   * <code>byte</code> array value.
526
   *
527
   * @param name The name of the parameter value to set.
528
   * @param value The value of the parameter.
529
   * @exception SQLException If an error occurs.
530
   * @since 1.4
531
   */
532
  void setBytes(String name, byte[] value) throws SQLException;
533
 
534
  /**
535
   * This method sets the specified parameter from the given Java
536
   * <code>java.sql.Date</code> value.
537
   *
538
   * @param name The name of the parameter value to set.
539
   * @param value The value of the parameter.
540
   * @exception SQLException If an error occurs.
541
   * @since 1.4
542
   */
543
  void setDate(String name, Date value) throws SQLException;
544
 
545
  /**
546
   * This method sets the specified parameter from the given Java
547
   * <code>java.sql.Time</code> value.
548
   *
549
   * @param name The name of the parameter value to set.
550
   * @param value The value of the parameter.
551
   * @exception SQLException If an error occurs.
552
   * @since 1.4
553
   */
554
  void setTime(String name, Time value) throws SQLException;
555
 
556
  /**
557
   * This method sets the specified parameter from the given Java
558
   * <code>java.sql.Timestamp</code> value.
559
   *
560
   * @param name The name of the parameter value to set.
561
   * @param value The value of the parameter.
562
   * @exception SQLException If an error occurs.
563
   * @since 1.4
564
   */
565
  void setTimestamp(String name, Timestamp value)
566
    throws SQLException;
567
 
568
  /**
569
   * This method sets the specified parameter from the given Java
570
   * ASCII <code>InputStream</code> value.
571
   *
572
   * @param name The name of the parameter value to set.
573
   * @param stream The stream from which the parameter value is read.
574
   * @param count The number of bytes in the stream.
575
   * @exception SQLException If an error occurs.
576
   * @since 1.4
577
   */
578
  void setAsciiStream(String name, InputStream stream, int count)
579
      throws SQLException;
580
 
581
  /**
582
   * This method sets the specified parameter from the given Java
583
   * binary <code>InputStream</code> value.
584
   *
585
   * @param name The name of the parameter value to set.
586
   * @param stream The stream from which the parameter value is read.
587
   * @param count The number of bytes in the stream.
588
   * @exception SQLException If an error occurs.
589
   * @since 1.4
590
   */
591
  void setBinaryStream(String name, InputStream stream, int count)
592
      throws SQLException;
593
 
594
  /**
595
   * This method sets the specified parameter from the given Java
596
   * <code>Object</code> value.  The specified SQL object type will be used.
597
   *
598
   * @param name The name of the parameter value to set.
599
   * @param value The value of the parameter.
600
   * @param sqlType The SQL type to use for the parameter, from
601
   *                <code>Types</code>
602
   * @param scale The scale of the value, for numeric values only.
603
   * @exception SQLException If an error occurs.
604
   * @see Types
605
   * @since 1.4
606
   */
607
  void setObject(String name, Object value, int sqlType, int scale)
608
    throws SQLException;
609
 
610
  /**
611
   * This method sets the specified parameter from the given Java
612
   * <code>Object</code> value.  The specified SQL object type will be used.
613
   *
614
   * @param name The name of the parameter value to set.
615
   * @param value The value of the parameter.
616
   * @param sqlType The SQL type to use for the parameter, from
617
   *                <code>Types</code>
618
   * @exception SQLException If an error occurs.
619
   * @see Types
620
   * @since 1.4
621
   */
622
  void setObject(String name, Object value, int sqlType)
623
    throws SQLException;
624
 
625
  /**
626
   * This method sets the specified parameter from the given Java
627
   * <code>Object</code> value.  The default object type to SQL type mapping
628
   * will be used.
629
   *
630
   * @param name The name of the parameter value to set.
631
   * @param value The value of the parameter.
632
   * @exception SQLException If an error occurs.
633
   * @since 1.4
634
   */
635
  void setObject(String name, Object value) throws SQLException;
636
 
637
  /**
638
   * This method sets the specified parameter from the given Java
639
   * character <code>Reader</code> value.
640
   *
641
   * @param name The name of the parameter value to set.
642
   * @param reader The reader from which the parameter value is read.
643
   * @param count The number of characters in the stream.
644
   * @exception SQLException If an error occurs.
645
   * @since 1.4
646
   */
647
  void setCharacterStream(String name, Reader reader, int count)
648
    throws SQLException;
649
 
650
  /**
651
   * This method sets the specified parameter from the given Java
652
   * <code>java.sql.Date</code> value.
653
   *
654
   * @param name The name of the parameter value to set.
655
   * @param value The value of the parameter.
656
   * @param cal The <code>Calendar</code> to use for timezone and locale.
657
   * @exception SQLException If an error occurs.
658
   * @since 1.4
659
   */
660
  void setDate(String name, Date value, Calendar cal)
661
    throws SQLException;
662
 
663
  /**
664
   * This method sets the specified parameter from the given Java
665
   * <code>java.sql.Time</code> value.
666
   *
667
   * @param name The name of the parameter value to set.
668
   * @param value The value of the parameter.
669
   * @param cal The <code>Calendar</code> to use for timezone and locale.
670
   * @exception SQLException If an error occurs.
671
   * @since 1.4
672
   */
673
  void setTime(String name, Time value, Calendar cal)
674
    throws SQLException;
675
 
676
  /**
677
   * This method sets the specified parameter from the given Java
678
   * <code>java.sql.Timestamp</code> value.
679
   *
680
   * @param name The name of the parameter value to set.
681
   * @param value The value of the parameter.
682
   * @param cal The <code>Calendar</code> to use for timezone and locale.
683
   * @exception SQLException If an error occurs.
684
   * @since 1.4
685
   */
686
  void setTimestamp(String name, Timestamp value, Calendar cal)
687
    throws SQLException;
688
 
689
  /**
690
   * This method populates the specified parameter with a SQL NULL value
691
   * for the specified type.
692
   *
693
   * @param name The name of the parameter to set.
694
   * @param sqlType The SQL type identifier of the parameter from
695
   *                <code>Types</code>
696
   * @param typeName The name of the data type, for user defined types.
697
   * @exception SQLException If an error occurs.
698
   * @since 1.4
699
   */
700
  void setNull(String name, int sqlType, String typeName)
701
    throws SQLException;
702
 
703
  /**
704
   * This method returns the value of the specified parameter as a Java
705
   * <code>String</code>.
706
   *
707
   * @param name The name of the parameter to return.
708
   * @return The parameter value as a <code>String</code>.
709
   * @exception SQLException If an error occurs.
710
   * @since 1.4
711
   */
712
  String getString(String name) throws SQLException;
713
 
714
  /**
715
   * This method returns the value of the specified parameter as a Java
716
   * <code>boolean</code>.
717
   *
718
   * @param name The name of the parameter to return.
719
   * @return The parameter value as a <code>boolean</code>.
720
   * @exception SQLException If an error occurs.
721
   * @since 1.4
722
   */
723
  boolean getBoolean(String name) throws SQLException;
724
 
725
  /**
726
   * This method returns the value of the specified parameter as a Java
727
   * <code>byte</code>.
728
   *
729
   * @param name The name of the parameter to return.
730
   * @return The parameter value as a <code>byte</code>.
731
   * @exception SQLException If an error occurs.
732
   * @since 1.4
733
   */
734
  byte getByte(String name) throws SQLException;
735
 
736
  /**
737
   * This method returns the value of the specified parameter as a Java
738
   * <code>short</code>.
739
   *
740
   * @param name The name of the parameter to return.
741
   * @return The parameter value as a <code>short</code>.
742
   * @exception SQLException If an error occurs.
743
   * @since 1.4
744
   */
745
  short getShort(String name) throws SQLException;
746
 
747
  /**
748
   * This method returns the value of the specified parameter as a Java
749
   * <code>int</code>.
750
   *
751
   * @param name The name of the parameter to return.
752
   * @return The parameter value as a <code>int</code>.
753
   * @exception SQLException If an error occurs.
754
   * @since 1.4
755
   */
756
  int getInt(String name) throws SQLException;
757
 
758
  /**
759
   * This method returns the value of the specified parameter as a Java
760
   * <code>long</code>.
761
   *
762
   * @param name The name of the parameter to return.
763
   * @return The parameter value as a <code>long</code>.
764
   * @exception SQLException If an error occurs.
765
   * @since 1.4
766
   */
767
  long getLong(String name) throws SQLException;
768
 
769
  /**
770
   * This method returns the value of the specified parameter as a Java
771
   * <code>float</code>.
772
   *
773
   * @param name The name of the parameter to return.
774
   * @return The parameter value as a <code>float</code>.
775
   * @exception SQLException If an error occurs.
776
   * @since 1.4
777
   */
778
  float getFloat(String name) throws SQLException;
779
 
780
  /**
781
   * This method returns the value of the specified parameter as a Java
782
   * <code>double</code>.
783
   *
784
   * @param name The name of the parameter to return.
785
   * @return The parameter value as a <code>double</code>.
786
   * @exception SQLException If an error occurs.
787
   * @since 1.4
788
   */
789
  double getDouble(String name) throws SQLException;
790
 
791
  /**
792
   * This method returns the value of the specified parameter as a Java
793
   * <code>byte</code> array.
794
   *
795
   * @param name The name of the parameter to return.
796
   * @return The parameter value as a <code>byte[]</code>.
797
   * @exception SQLException If an error occurs.
798
   * @since 1.4
799
   */
800
  byte[] getBytes(String name) throws SQLException;
801
 
802
  /**
803
   * This method returns the value of the specified parameter as a Java
804
   * <code>java.sql.Date</code>.
805
   *
806
   * @param name The name of the parameter to return.
807
   * @return The parameter value as a <code>java.sql.Date</code>.
808
   * @exception SQLException If an error occurs.
809
   * @since 1.4
810
   */
811
  Date getDate(String name) throws SQLException;
812
 
813
  /**
814
   * This method returns the value of the specified parameter as a Java
815
   * <code>java.sql.Time</code>.
816
   *
817
   * @param name The name of the parameter to return.
818
   * @return The parameter value as a <code>java.sql.Time</code>.
819
   * @exception SQLException If an error occurs.
820
   * @since 1.4
821
   */
822
  Time getTime(String name) throws SQLException;
823
 
824
  /**
825
   * This method returns the value of the specified parameter as a Java
826
   * <code>java.sql.Timestamp</code>.
827
   *
828
   * @param name The name of the parameter to return.
829
   * @return The parameter value as a <code>java.sql.Timestamp</code>.
830
   * @exception SQLException If an error occurs.
831
   * @since 1.4
832
   */
833
  Timestamp getTimestamp(String name) throws SQLException;
834
 
835
  /**
836
   * This method returns the value of the specified parameter as a Java
837
   * <code>Object</code>.
838
   *
839
   * @param name The name of the parameter to return.
840
   * @return The parameter value as a <code>Object</code>.
841
   * @exception SQLException If an error occurs.
842
   * @since 1.4
843
   */
844
  Object getObject(String name) throws SQLException;
845
 
846
  /**
847
   * This method returns the value of the specified parameter as a Java
848
   * <code>BigDecimal</code>.
849
   *
850
   * @param name The name of the parameter to return.
851
   * @return The parameter value as a <code>BigDecimal</code>.
852
   * @exception SQLException If an error occurs.
853
   * @since 1.4
854
   */
855
  BigDecimal getBigDecimal(String name) throws SQLException;
856
 
857
  /**
858
   * This method returns the value of the specified parameter as a Java
859
   * <code>Object</code> using the specified mapping for conversion from
860
   * SQL to Java types.
861
   *
862
   * @param name The name of the parameter to return.
863
   * @param map The mapping to use for conversion from SQL to Java types.
864
   * @return The parameter value as an <code>Object</code>.
865
   * @exception SQLException If an error occurs.
866
   * @since 1.4
867
   */
868
  Object getObject(String name, Map<String, Class<?>> map) throws SQLException;
869
 
870
  /**
871
   * This method returns the value of the specified parameter as a Java
872
   * <code>Ref</code>.
873
   *
874
   * @param name The name of the parameter to return.
875
   * @return The parameter value as a <code>Ref</code>.
876
   * @exception SQLException If an error occurs.
877
   * @since 1.4
878
   */
879
  Ref getRef(String name) throws SQLException;
880
 
881
  /**
882
   * This method returns the value of the specified parameter as a Java
883
   * <code>Blob</code>.
884
   *
885
   * @param name The name of the parameter to return.
886
   * @return The parameter value as a <code>Blob</code>.
887
   * @exception SQLException If an error occurs.
888
   * @since 1.4
889
   */
890
  Blob getBlob(String name) throws SQLException;
891
 
892
  /**
893
   * This method returns the value of the specified parameter as a Java
894
   * <code>Clob</code>.
895
   *
896
   * @param name The name of the parameter to return.
897
   * @return The parameter value as a <code>Clob</code>.
898
   * @exception SQLException If an error occurs.
899
   * @since 1.4
900
   */
901
  Clob getClob(String name) throws SQLException;
902
 
903
  /**
904
   * This method returns the value of the specified parameter as a Java
905
   * <code>Array</code>.
906
   *
907
   * @param name The name of the parameter to return.
908
   * @return The parameter value as a <code>Array</code>.
909
   * @exception SQLException If an error occurs.
910
   * @since 1.4
911
   */
912
  Array getArray(String name) throws SQLException;
913
 
914
  /**
915
   * This method returns the value of the specified parameter as a Java
916
   * <code>java.sql.Date</code>.
917
   *
918
   * @param name The name of the parameter to return.
919
   * @param cal The <code>Calendar</code> to use for timezone and locale.
920
   * @return The parameter value as a <code>java.sql.Date</code>.
921
   * @exception SQLException If an error occurs.
922
   * @since 1.4
923
   */
924
  Date getDate(String name, Calendar cal) throws SQLException;
925
 
926
  /**
927
   * This method returns the value of the specified parameter as a Java
928
   * <code>java.sql.Time</code>.
929
   *
930
   * @param name The name of the parameter to return.
931
   * @param cal The <code>Calendar</code> to use for timezone and locale.
932
   * @return The parameter value as a <code>java.sql.Time</code>.
933
   * @exception SQLException If an error occurs.
934
   * @since 1.4
935
   */
936
  Time getTime(String name, Calendar cal) throws SQLException;
937
 
938
  /**
939
   * This method returns the value of the specified parameter as a Java
940
   * <code>java.sql.Timestamp</code>.
941
   *
942
   * @param name The name of the parameter to return.
943
   * @param cal The <code>Calendar</code> to use for timezone and locale.
944
   * @return The parameter value as a <code>java.sql.Timestamp</code>.
945
   * @exception SQLException If an error occurs.
946
   * @since 1.4
947
   */
948
  Timestamp getTimestamp(String name, Calendar cal)
949
    throws SQLException;
950
 
951
  /**
952
   * This method returns the value of the specified parameter as a Java
953
   * <code>java.net.URL</code>.
954
   *
955
   * @param name The name of the parameter to return.
956
   * @return The parameter value as a <code>java.net.URL</code>.
957
   * @exception SQLException If an error occurs.
958
   * @since 1.4
959
   */
960
  URL getURL(String name) throws SQLException;
961
}

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