1 | /* |
2 | Copyright (C) 2002-2004 MySQL AB |
3 | |
4 | This program is free software; you can redistribute it and/or modify |
5 | it under the terms of version 2 of the GNU General Public License as |
6 | published by the Free Software Foundation. |
7 | |
8 | There are special exceptions to the terms and conditions of the GPL |
9 | as it is applied to this software. View the full text of the |
10 | exception in file EXCEPTIONS-CONNECTOR-J in the directory of this |
11 | software distribution. |
12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
21 | |
22 | |
23 | |
24 | */ |
25 | package com.mysql.jdbc; |
26 | |
27 | import java.io.InputStream; |
28 | import java.io.Reader; |
29 | |
30 | import java.math.BigDecimal; |
31 | |
32 | import java.net.URL; |
33 | |
34 | import java.sql.Array; |
35 | import java.sql.Blob; |
36 | import java.sql.Clob; |
37 | import java.sql.Date; |
38 | import java.sql.ParameterMetaData; |
39 | import java.sql.Ref; |
40 | import java.sql.SQLException; |
41 | import java.sql.Time; |
42 | import java.sql.Timestamp; |
43 | import java.sql.Types; |
44 | |
45 | import java.util.ArrayList; |
46 | import java.util.Calendar; |
47 | import java.util.HashMap; |
48 | import java.util.Iterator; |
49 | import java.util.List; |
50 | import java.util.Locale; |
51 | import java.util.Map; |
52 | |
53 | /** |
54 | * Representation of stored procedures for JDBC |
55 | * |
56 | * @author Mark Matthews |
57 | * @version $Id: CallableStatement.java,v 1.1.2.1 2005/05/13 18:58:38 mmatthews |
58 | * Exp $ |
59 | */ |
60 | public class CallableStatement extends PreparedStatement implements |
61 | java.sql.CallableStatement { |
62 | class CallableStatementParam { |
63 | int desiredJdbcType; |
64 | |
65 | int index; |
66 | |
67 | int inOutModifier; |
68 | |
69 | boolean isIn; |
70 | |
71 | boolean isOut; |
72 | |
73 | int jdbcType; |
74 | short nullability; |
75 | String paramName; |
76 | int precision; |
77 | int scale; |
78 | String typeName; |
79 | |
80 | CallableStatementParam(String name, int idx, boolean in, |
81 | boolean out, int jdbcType, String typeName, |
82 | int precision, int scale, short nullability, |
83 | int inOutModifier) { |
84 | this.paramName = name; |
85 | this.isIn = in; |
86 | this.isOut = out; |
87 | this.index = idx; |
88 | |
89 | this.jdbcType = jdbcType; |
90 | this.typeName = typeName; |
91 | this.precision = precision; |
92 | this.scale = scale; |
93 | this.nullability = nullability; |
94 | this.inOutModifier = inOutModifier; |
95 | } |
96 | |
97 | /* |
98 | * (non-Javadoc) |
99 | * |
100 | * @see java.lang.Object#clone() |
101 | */ |
102 | protected Object clone() throws CloneNotSupportedException { |
103 | return super.clone(); |
104 | } |
105 | } |
106 | |
107 | class CallableStatementParamInfo { |
108 | String catalogInUse; |
109 | |
110 | boolean isFunctionCall; |
111 | |
112 | String nativeSql; |
113 | |
114 | int numParameters; |
115 | |
116 | List parameterList; |
117 | |
118 | Map parameterMap; |
119 | |
120 | CallableStatementParamInfo(java.sql.ResultSet paramTypesRs) |
121 | throws SQLException { |
122 | boolean hadRows = paramTypesRs.last(); |
123 | |
124 | this.nativeSql = originalSql; |
125 | this.catalogInUse = currentCatalog; |
126 | isFunctionCall = callingStoredFunction; |
127 | |
128 | if (hadRows) { |
129 | this.numParameters = paramTypesRs.getRow(); |
130 | |
131 | this.parameterList = new ArrayList(this.numParameters); |
132 | this.parameterMap = new HashMap(this.numParameters); |
133 | |
134 | paramTypesRs.beforeFirst(); |
135 | |
136 | addParametersFromDBMD(paramTypesRs); |
137 | } else { |
138 | this.numParameters = 0; |
139 | } |
140 | } |
141 | |
142 | private void addParametersFromDBMD(java.sql.ResultSet paramTypesRs) |
143 | throws SQLException { |
144 | int i = 0; |
145 | |
146 | if (isFunctionCall) { |
147 | // first row will be return value parameter |
148 | paramTypesRs.next(); |
149 | } |
150 | |
151 | while (paramTypesRs.next()) { |
152 | String paramName = paramTypesRs.getString(4); |
153 | int inOutModifier = paramTypesRs.getInt(5); |
154 | |
155 | boolean isOutParameter = false; |
156 | boolean isInParameter = false; |
157 | |
158 | if (inOutModifier == DatabaseMetaData.procedureColumnInOut) { |
159 | isOutParameter = true; |
160 | isInParameter = true; |
161 | } else if (inOutModifier == DatabaseMetaData.procedureColumnIn) { |
162 | isOutParameter = false; |
163 | isInParameter = true; |
164 | } else if (inOutModifier == DatabaseMetaData.procedureColumnOut) { |
165 | isOutParameter = true; |
166 | isInParameter = false; |
167 | } |
168 | |
169 | int jdbcType = paramTypesRs.getInt(6); |
170 | String typeName = paramTypesRs.getString(7); |
171 | int precision = paramTypesRs.getInt(8); |
172 | int scale = paramTypesRs.getInt(10); |
173 | short nullability = paramTypesRs.getShort(12); |
174 | |
175 | CallableStatementParam paramInfoToAdd = new CallableStatementParam( |
176 | paramName, i++, isInParameter, isOutParameter, |
177 | jdbcType, typeName, precision, scale, nullability, |
178 | inOutModifier); |
179 | |
180 | this.parameterList.add(paramInfoToAdd); |
181 | this.parameterMap.put(paramName, paramInfoToAdd); |
182 | } |
183 | } |
184 | |
185 | protected void checkBounds(int paramIndex) throws SQLException { |
186 | int localParamIndex = paramIndex - 1; |
187 | |
188 | if ((paramIndex < 0) || (localParamIndex >= this.numParameters)) { |
189 | throw new SQLException ( |
190 | Messages.getString("CallableStatement.11") + paramIndex //$NON-NLS-1$ |
191 | + Messages.getString("CallableStatement.12") + numParameters //$NON-NLS-1$ |
192 | + Messages.getString("CallableStatement.13"), SQLError.SQL_STATE_ILLEGAL_ARGUMENT); //$NON-NLS-1$ |
193 | } |
194 | } |
195 | |
196 | /* |
197 | * (non-Javadoc) |
198 | * |
199 | * @see java.lang.Object#clone() |
200 | */ |
201 | protected Object clone() throws CloneNotSupportedException { |
202 | // TODO Auto-generated method stub |
203 | return super.clone(); |
204 | } |
205 | |
206 | CallableStatementParam getParameter(int index) { |
207 | return (CallableStatementParam) this.parameterList.get(index); |
208 | } |
209 | |
210 | CallableStatementParam getParameter(String name) { |
211 | return (CallableStatementParam) this.parameterMap.get(name); |
212 | } |
213 | |
214 | public String getParameterClassName(int arg0) throws SQLException { |
215 | String mysqlTypeName = getParameterTypeName(arg0); |
216 | |
217 | boolean isBinaryOrBlob = StringUtils.indexOfIgnoreCase(mysqlTypeName, "BLOB") != -1 || |
218 | StringUtils.indexOfIgnoreCase(mysqlTypeName, "BINARY") != -1; |
219 | |
220 | boolean isUnsigned = StringUtils.indexOfIgnoreCase(mysqlTypeName, "UNSIGNED") != -1; |
221 | |
222 | int mysqlTypeIfKnown = 0; |
223 | |
224 | if (StringUtils.startsWithIgnoreCase(mysqlTypeName, "MEDIUMINT")) { |
225 | mysqlTypeIfKnown = MysqlDefs.FIELD_TYPE_INT24; |
226 | } |
227 | |
228 | return ResultSetMetaData.getClassNameForJavaType(getParameterType(arg0), |
229 | isUnsigned, mysqlTypeIfKnown, isBinaryOrBlob, false); |
230 | } |
231 | |
232 | public int getParameterCount() throws SQLException { |
233 | if (this.parameterList == null) { |
234 | return 0; |
235 | } |
236 | |
237 | return this.parameterList.size(); |
238 | } |
239 | |
240 | public int getParameterMode(int arg0) throws SQLException { |
241 | checkBounds(arg0); |
242 | |
243 | return getParameter(arg0 - 1).inOutModifier; |
244 | } |
245 | |
246 | public int getParameterType(int arg0) throws SQLException { |
247 | checkBounds(arg0); |
248 | |
249 | return getParameter(arg0 - 1).jdbcType; |
250 | } |
251 | |
252 | public String getParameterTypeName(int arg0) throws SQLException { |
253 | checkBounds(arg0); |
254 | |
255 | return getParameter(arg0 - 1).typeName; |
256 | } |
257 | |
258 | public int getPrecision(int arg0) throws SQLException { |
259 | checkBounds(arg0); |
260 | |
261 | return getParameter(arg0 - 1).precision; |
262 | } |
263 | |
264 | public int getScale(int arg0) throws SQLException { |
265 | checkBounds(arg0); |
266 | |
267 | return getParameter(arg0 - 1).scale; |
268 | } |
269 | |
270 | public int isNullable(int arg0) throws SQLException { |
271 | checkBounds(arg0); |
272 | |
273 | return getParameter(arg0 - 1).nullability; |
274 | } |
275 | |
276 | public boolean isSigned(int arg0) throws SQLException { |
277 | checkBounds(arg0); |
278 | |
279 | return false; |
280 | } |
281 | |
282 | Iterator iterator() { |
283 | return this.parameterList.iterator(); |
284 | } |
285 | |
286 | int numberOfParameters() { |
287 | return this.numParameters; |
288 | } |
289 | } |
290 | |
291 | /** |
292 | * Can't implement this directly, as then you can't use callable statements |
293 | * on JDK-1.3.1, which unfortunately isn't EOL'd yet, and still present |
294 | * quite a bit out there in the wild (Websphere, FreeBSD, anyone?) |
295 | */ |
296 | |
297 | class CallableStatementParamInfoJDBC3 extends CallableStatementParamInfo |
298 | implements ParameterMetaData { |
299 | |
300 | CallableStatementParamInfoJDBC3(java.sql.ResultSet paramTypesRs) |
301 | throws SQLException { |
302 | super(paramTypesRs); |
303 | } |
304 | } |
305 | |
306 | private final static int NOT_OUTPUT_PARAMETER_INDICATOR = Integer.MIN_VALUE; |
307 | |
308 | private final static String PARAMETER_NAMESPACE_PREFIX = "@com_mysql_jdbc_outparam_"; //$NON-NLS-1$ |
309 | |
310 | private static String mangleParameterName(String origParameterName) { |
311 | if (origParameterName == null) { |
312 | return null; |
313 | } |
314 | |
315 | int offset = 0; |
316 | |
317 | if (origParameterName.length() > 0 |
318 | && origParameterName.charAt(0) == '@') { |
319 | offset = 1; |
320 | } |
321 | |
322 | StringBuffer paramNameBuf = new StringBuffer(PARAMETER_NAMESPACE_PREFIX |
323 | .length() |
324 | + origParameterName.length()); |
325 | paramNameBuf.append(PARAMETER_NAMESPACE_PREFIX); |
326 | paramNameBuf.append(origParameterName.substring(offset)); |
327 | |
328 | return paramNameBuf.toString(); |
329 | } |
330 | |
331 | private boolean callingStoredFunction = false; |
332 | |
333 | private ResultSet functionReturnValueResults; |
334 | |
335 | private boolean hasOutputParams = false; |
336 | |
337 | // private List parameterList; |
338 | // private Map parameterMap; |
339 | private ResultSet outputParameterResults; |
340 | |
341 | private boolean outputParamWasNull = false; |
342 | |
343 | private int[] parameterIndexToRsIndex; |
344 | |
345 | protected CallableStatementParamInfo paramInfo; |
346 | |
347 | private CallableStatementParam returnValueParam; |
348 | |
349 | /** |
350 | * Creates a new CallableStatement |
351 | * |
352 | * @param conn |
353 | * the connection creating this statement |
354 | * @param paramInfo |
355 | * the SQL to prepare |
356 | * |
357 | * @throws SQLException |
358 | * if an error occurs |
359 | */ |
360 | public CallableStatement(Connection conn, |
361 | CallableStatementParamInfo paramInfo) throws SQLException { |
362 | super(conn, paramInfo.nativeSql, paramInfo.catalogInUse); |
363 | |
364 | this.paramInfo = paramInfo; |
365 | this.callingStoredFunction = this.paramInfo.isFunctionCall; |
366 | } |
367 | |
368 | /** |
369 | * Creates a new CallableStatement |
370 | * |
371 | * @param conn |
372 | * the connection creating this statement |
373 | * @param catalog |
374 | * catalog the current catalog |
375 | * |
376 | * @throws SQLException |
377 | * if an error occurs |
378 | */ |
379 | public CallableStatement(Connection conn, String catalog) |
380 | throws SQLException { |
381 | super(conn, catalog, null); |
382 | |
383 | determineParameterTypes(); |
384 | generateParameterMap(); |
385 | } |
386 | |
387 | private int[] placeholderToParameterIndexMap; |
388 | |
389 | private void generateParameterMap() throws SQLException { |
390 | // if the user specified some parameters as literals, we need to |
391 | // provide a map from the specified placeholders to the actual |
392 | // parameter numbers |
393 | |
394 | if (this.paramInfo != null && |
395 | this.parameterCount != this.paramInfo.getParameterCount()) { |
396 | this.placeholderToParameterIndexMap = new int[this.parameterCount]; |
397 | |
398 | int startPos = StringUtils.indexOfIgnoreCase(this.originalSql, |
399 | "CALL"); |
400 | if (startPos != -1) { |
401 | int parenOpenPos = this.originalSql.indexOf('(', startPos + 4); |
402 | |
403 | if (parenOpenPos != -1) { |
404 | int parenClosePos = StringUtils.indexOfIgnoreCaseRespectQuotes(parenOpenPos, |
405 | this.originalSql, ")", '\'', true); |
406 | |
407 | if (parenClosePos != -1) { |
408 | List parsedParameters = StringUtils.split(this.originalSql.substring(parenOpenPos + 1, parenClosePos), ",", "'\"", "'\"", true); |
409 | |
410 | int numParsedParameters = parsedParameters.size(); |
411 | |
412 | // sanity check |
413 | |
414 | if (numParsedParameters != this.parameterCount) { |
415 | // bail? |
416 | } |
417 | |
418 | int placeholderCount = 0; |
419 | |
420 | for (int i = 0; i < numParsedParameters; i++) { |
421 | if (((String)parsedParameters.get(i)).equals("?")) { |
422 | this.placeholderToParameterIndexMap[placeholderCount++] = i; |
423 | } |
424 | } |
425 | } |
426 | } |
427 | } |
428 | } |
429 | } |
430 | |
431 | /** |
432 | * Creates a new CallableStatement |
433 | * |
434 | * @param conn |
435 | * the connection creating this statement |
436 | * @param sql |
437 | * the SQL to prepare |
438 | * @param catalog |
439 | * the current catalog |
440 | * |
441 | * @throws SQLException |
442 | * if an error occurs |
443 | */ |
444 | public CallableStatement(Connection conn, String sql, String catalog, |
445 | boolean isFunctionCall) throws SQLException { |
446 | super(conn, sql, catalog); |
447 | |
448 | this.callingStoredFunction = isFunctionCall; |
449 | |
450 | determineParameterTypes(); |
451 | generateParameterMap(); |
452 | } |
453 | |
454 | /* |
455 | * (non-Javadoc) |
456 | * |
457 | * @see java.sql.PreparedStatement#addBatch() |
458 | */ |
459 | public void addBatch() throws SQLException { |
460 | setOutParams(); |
461 | |
462 | super.addBatch(); |
463 | } |
464 | |
465 | private CallableStatementParam checkIsOutputParam(int paramIndex) |
466 | throws SQLException { |
467 | |
468 | if (this.callingStoredFunction) { |
469 | if (paramIndex == 1) { |
470 | |
471 | if (this.returnValueParam == null) { |
472 | this.returnValueParam = new CallableStatementParam("", 0, |
473 | false, true, Types.VARCHAR, "VARCHAR", 0, 0, |
474 | DatabaseMetaData.attributeNullableUnknown, |
475 | DatabaseMetaData.procedureColumnReturn); |
476 | } |
477 | |
478 | return this.returnValueParam; |
479 | } |
480 | |
481 | // Move to position in output result set |
482 | paramIndex--; |
483 | } |
484 | |
485 | checkParameterIndexBounds(paramIndex); |
486 | |
487 | int localParamIndex = paramIndex - 1; |
488 | |
489 | if (this.placeholderToParameterIndexMap != null) { |
490 | localParamIndex = this.placeholderToParameterIndexMap[localParamIndex]; |
491 | } |
492 | |
493 | CallableStatementParam paramDescriptor = this.paramInfo |
494 | .getParameter(localParamIndex); |
495 | |
496 | if (!paramDescriptor.isOut) { |
497 | throw new SQLException( |
498 | Messages.getString("CallableStatement.9") + paramIndex //$NON-NLS-1$ |
499 | + Messages.getString("CallableStatement.10"), //$NON-NLS-1$ |
500 | SQLError.SQL_STATE_ILLEGAL_ARGUMENT); |
501 | } |
502 | |
503 | this.hasOutputParams = true; |
504 | |
505 | return paramDescriptor; |
506 | } |
507 | |
508 | /** |
509 | * DOCUMENT ME! |
510 | * |
511 | * @param paramIndex |
512 | * |
513 | * @throws SQLException |
514 | */ |
515 | private void checkParameterIndexBounds(int paramIndex) throws SQLException { |
516 | this.paramInfo.checkBounds(paramIndex); |
517 | } |
518 | |
519 | /** |
520 | * Checks whether or not this statement is supposed to be providing |
521 | * streamable result sets...If output parameters are registered, the driver |
522 | * can not stream the results. |
523 | * |
524 | * @throws SQLException |
525 | * DOCUMENT ME! |
526 | */ |
527 | private void checkStreamability() throws SQLException { |
528 | if (this.hasOutputParams && createStreamingResultSet()) { |
529 | throw new SQLException(Messages.getString("CallableStatement.14"), //$NON-NLS-1$ |
530 | SQLError.SQL_STATE_DRIVER_NOT_CAPABLE); |
531 | } |
532 | } |
533 | |
534 | public synchronized void clearParameters() throws SQLException { |
535 | super.clearParameters(); |
536 | |
537 | try { |
538 | if (this.outputParameterResults != null) { |
539 | this.outputParameterResults.close(); |
540 | } |
541 | } finally { |
542 | this.outputParameterResults = null; |
543 | } |
544 | } |
545 | |
546 | private void determineParameterTypes() throws SQLException { |
547 | java.sql.ResultSet paramTypesRs = null; |
548 | |
549 | try { |
550 | String procName = extractProcedureName(); |
551 | |
552 | java.sql.DatabaseMetaData dbmd = this.connection.getMetaData(); |
553 | |
554 | boolean useCatalog = false; |
555 | |
556 | if (procName.indexOf(".") == -1) { |
557 | useCatalog = true; |
558 | } |
559 | |
560 | paramTypesRs = dbmd.getProcedureColumns(this.connection |
561 | .versionMeetsMinimum(5, 0, 2) |
562 | & useCatalog ? this.currentCatalog : null, null, procName, |
563 | "%"); //$NON-NLS-1$ |
564 | |
565 | if (!this.connection.isRunningOnJDK13()) { |
566 | this.paramInfo = new CallableStatementParamInfoJDBC3( |
567 | paramTypesRs); |
568 | } else { |
569 | this.paramInfo = new CallableStatementParamInfo(paramTypesRs); |
570 | } |
571 | } finally { |
572 | SQLException sqlExRethrow = null; |
573 | |
574 | if (paramTypesRs != null) { |
575 | try { |
576 | paramTypesRs.close(); |
577 | } catch (SQLException sqlEx) { |
578 | sqlExRethrow = sqlEx; |
579 | } |
580 | |
581 | paramTypesRs = null; |
582 | } |
583 | |
584 | if (sqlExRethrow != null) { |
585 | throw sqlExRethrow; |
586 | } |
587 | } |
588 | } |
589 | |
590 | /* |
591 | * (non-Javadoc) |
592 | * |
593 | * @see java.sql.PreparedStatement#execute() |
594 | */ |
595 | public boolean execute() throws SQLException { |
596 | boolean returnVal = false; |
597 | |
598 | checkClosed(); |
599 | |
600 | checkStreamability(); |
601 | |
602 | synchronized (this.connection.getMutex()) { |
603 | setInOutParamsOnServer(); |
604 | setOutParams(); |
605 | |
606 | returnVal = super.execute(); |
607 | |
608 | if (this.callingStoredFunction) { |
609 | this.functionReturnValueResults = this.results; |
610 | this.functionReturnValueResults.next(); |
611 | this.results = null; |
612 | } |
613 | |
614 | retrieveOutParams(); |
615 | } |
616 | |
617 | if (!this.callingStoredFunction) { |
618 | return returnVal; |
619 | } |
620 | |
621 | // Functions can't return results |
622 | return false; |
623 | } |
624 | |
625 | /* |
626 | * (non-Javadoc) |
627 | * |
628 | * @see java.sql.PreparedStatement#executeQuery() |
629 | */ |
630 | public synchronized java.sql.ResultSet executeQuery() throws SQLException { |
631 | checkClosed(); |
632 | |
633 | checkStreamability(); |
634 | |
635 | java.sql.ResultSet execResults = null; |
636 | |
637 | synchronized (this.connection.getMutex()) { |
638 | setInOutParamsOnServer(); |
639 | setOutParams(); |
640 | |
641 | execResults = super.executeQuery(); |
642 | |
643 | retrieveOutParams(); |
644 | } |
645 | |
646 | return execResults; |
647 | } |
648 | |
649 | /* |
650 | * (non-Javadoc) |
651 | * |
652 | * @see java.sql.PreparedStatement#executeUpdate() |
653 | */ |
654 | public synchronized int executeUpdate() throws SQLException { |
655 | int returnVal = -1; |
656 | |
657 | checkClosed(); |
658 | |
659 | checkStreamability(); |
660 | |
661 | if (this.callingStoredFunction) { |
662 | execute(); |
663 | |
664 | return -1; |
665 | } |
666 | |
667 | synchronized (this.connection.getMutex()) { |
668 | setInOutParamsOnServer(); |
669 | setOutParams(); |
670 | |
671 | returnVal = super.executeUpdate(); |
672 | |
673 | retrieveOutParams(); |
674 | } |
675 | |
676 | return returnVal; |
677 | } |
678 | |
679 | private String extractProcedureName() throws SQLException { |
680 | // TODO: Do this with less memory allocation |
681 | int endCallIndex = StringUtils.indexOfIgnoreCase(this.originalSql, |
682 | "CALL "); //$NON-NLS-1$ |
683 | int offset = 5; |
684 | |
685 | if (endCallIndex == -1) { |
686 | endCallIndex = StringUtils.indexOfIgnoreCase(this.originalSql, |
687 | "SELECT "); |
688 | offset = 7; |
689 | } |
690 | |
691 | if (endCallIndex != -1) { |
692 | StringBuffer nameBuf = new StringBuffer(); |
693 | |
694 | String trimmedStatement = this.originalSql.substring( |
695 | endCallIndex + offset).trim(); |
696 | |
697 | int statementLength = trimmedStatement.length(); |
698 | |
699 | for (int i = 0; i < statementLength; i++) { |
700 | char c = trimmedStatement.charAt(i); |
701 | |
702 | if (Character.isWhitespace(c) || (c == '(') || (c == '?')) { |
703 | break; |
704 | } |
705 | nameBuf.append(c); |
706 | |
707 | } |
708 | |
709 | return nameBuf.toString(); |
710 | } |
711 | throw new SQLException(Messages.getString("CallableStatement.1"), //$NON-NLS-1$ |
712 | SQLError.SQL_STATE_GENERAL_ERROR); |
713 | |
714 | } |
715 | |
716 | /** |
717 | * Adds 'at' symbol to beginning of parameter names if needed. |
718 | * |
719 | * @param paramNameIn |
720 | * the parameter name to 'fix' |
721 | * |
722 | * @return the parameter name with an 'a' prepended, if needed |
723 | * |
724 | * @throws SQLException |
725 | * if the parameter name is null or empty. |
726 | */ |
727 | private String fixParameterName(String paramNameIn) throws SQLException { |
728 | if ((paramNameIn == null) || (paramNameIn.length() == 0)) { |
729 | throw new SQLException( |
730 | ((Messages.getString("CallableStatement.0") + paramNameIn) == null) //$NON-NLS-1$ |
731 | ? Messages.getString("CallableStatement.15") : Messages.getString("CallableStatement.16"), SQLError.SQL_STATE_ILLEGAL_ARGUMENT); //$NON-NLS-1$ //$NON-NLS-2$ |
732 | } |
733 | |
734 | return mangleParameterName(paramNameIn); |
735 | |
736 | /* |
737 | * if (paramNameIn.startsWith("@")) { return paramNameIn; } else { |
738 | * StringBuffer paramNameBuf = new StringBuffer("@"); |
739 | * paramNameBuf.append(paramNameIn); |
740 | * |
741 | * return paramNameBuf.toString(); } |
742 | */ |
743 | } |
744 | |
745 | /** |
746 | * @see java.sql.CallableStatement#getArray(int) |
747 | */ |
748 | public synchronized Array getArray(int i) throws SQLException { |
749 | ResultSet rs = getOutputParameters(i); |
750 | |
751 | Array retValue = rs.getArray(mapOutputParameterIndexToRsIndex(i)); |
752 | |
753 | this.outputParamWasNull = rs.wasNull(); |
754 | |
755 | return retValue; |
756 | } |
757 | |
758 | /** |
759 | * @see java.sql.CallableStatement#getArray(java.lang.String) |
760 | */ |
761 | public synchronized Array getArray(String parameterName) |
762 | throws SQLException { |
763 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
764 | // from ?= |
765 | |
766 | Array retValue = rs.getArray(fixParameterName(parameterName)); |
767 | |
768 | this.outputParamWasNull = rs.wasNull(); |
769 | |
770 | return retValue; |
771 | } |
772 | |
773 | /** |
774 | * @see java.sql.CallableStatement#getBigDecimal(int) |
775 | */ |
776 | public synchronized BigDecimal getBigDecimal(int parameterIndex) |
777 | throws SQLException { |
778 | ResultSet rs = getOutputParameters(parameterIndex); |
779 | |
780 | BigDecimal retValue = rs |
781 | .getBigDecimal(mapOutputParameterIndexToRsIndex(parameterIndex)); |
782 | |
783 | this.outputParamWasNull = rs.wasNull(); |
784 | |
785 | return retValue; |
786 | } |
787 | |
788 | /** |
789 | * DOCUMENT ME! |
790 | * |
791 | * @param parameterIndex |
792 | * DOCUMENT ME! |
793 | * @param scale |
794 | * DOCUMENT ME! |
795 | * |
796 | * @return DOCUMENT ME! |
797 | * |
798 | * @throws SQLException |
799 | * DOCUMENT ME! |
800 | * |
801 | * @see java.sql.CallableStatement#getBigDecimal(int, int) |
802 | * @deprecated |
803 | */ |
804 | public synchronized BigDecimal getBigDecimal(int parameterIndex, int scale) |
805 | throws SQLException { |
806 | ResultSet rs = getOutputParameters(parameterIndex); |
807 | |
808 | BigDecimal retValue = rs.getBigDecimal( |
809 | mapOutputParameterIndexToRsIndex(parameterIndex), scale); |
810 | |
811 | this.outputParamWasNull = rs.wasNull(); |
812 | |
813 | return retValue; |
814 | } |
815 | |
816 | /** |
817 | * @see java.sql.CallableStatement#getBigDecimal(java.lang.String) |
818 | */ |
819 | public synchronized BigDecimal getBigDecimal(String parameterName) |
820 | throws SQLException { |
821 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
822 | // from ?= |
823 | |
824 | BigDecimal retValue = rs.getBigDecimal(fixParameterName(parameterName)); |
825 | |
826 | this.outputParamWasNull = rs.wasNull(); |
827 | |
828 | return retValue; |
829 | } |
830 | |
831 | /** |
832 | * @see java.sql.CallableStatement#getBlob(int) |
833 | */ |
834 | public synchronized Blob getBlob(int parameterIndex) throws SQLException { |
835 | ResultSet rs = getOutputParameters(parameterIndex); |
836 | |
837 | Blob retValue = rs |
838 | .getBlob(mapOutputParameterIndexToRsIndex(parameterIndex)); |
839 | |
840 | this.outputParamWasNull = rs.wasNull(); |
841 | |
842 | return retValue; |
843 | } |
844 | |
845 | /** |
846 | * @see java.sql.CallableStatement#getBlob(java.lang.String) |
847 | */ |
848 | public synchronized Blob getBlob(String parameterName) throws SQLException { |
849 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
850 | // from ?= |
851 | |
852 | Blob retValue = rs.getBlob(fixParameterName(parameterName)); |
853 | |
854 | this.outputParamWasNull = rs.wasNull(); |
855 | |
856 | return retValue; |
857 | } |
858 | |
859 | /** |
860 | * @see java.sql.CallableStatement#getBoolean(int) |
861 | */ |
862 | public synchronized boolean getBoolean(int parameterIndex) |
863 | throws SQLException { |
864 | ResultSet rs = getOutputParameters(parameterIndex); |
865 | |
866 | boolean retValue = rs |
867 | .getBoolean(mapOutputParameterIndexToRsIndex(parameterIndex)); |
868 | |
869 | this.outputParamWasNull = rs.wasNull(); |
870 | |
871 | return retValue; |
872 | } |
873 | |
874 | /** |
875 | * @see java.sql.CallableStatement#getBoolean(java.lang.String) |
876 | */ |
877 | public synchronized boolean getBoolean(String parameterName) |
878 | throws SQLException { |
879 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
880 | // from ?= |
881 | |
882 | boolean retValue = rs.getBoolean(fixParameterName(parameterName)); |
883 | |
884 | this.outputParamWasNull = rs.wasNull(); |
885 | |
886 | return retValue; |
887 | } |
888 | |
889 | /** |
890 | * @see java.sql.CallableStatement#getByte(int) |
891 | */ |
892 | public synchronized byte getByte(int parameterIndex) throws SQLException { |
893 | ResultSet rs = getOutputParameters(parameterIndex); |
894 | |
895 | byte retValue = rs |
896 | .getByte(mapOutputParameterIndexToRsIndex(parameterIndex)); |
897 | |
898 | this.outputParamWasNull = rs.wasNull(); |
899 | |
900 | return retValue; |
901 | } |
902 | |
903 | /** |
904 | * @see java.sql.CallableStatement#getByte(java.lang.String) |
905 | */ |
906 | public synchronized byte getByte(String parameterName) throws SQLException { |
907 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
908 | // from ?= |
909 | |
910 | byte retValue = rs.getByte(fixParameterName(parameterName)); |
911 | |
912 | this.outputParamWasNull = rs.wasNull(); |
913 | |
914 | return retValue; |
915 | } |
916 | |
917 | /** |
918 | * @see java.sql.CallableStatement#getBytes(int) |
919 | */ |
920 | public synchronized byte[] getBytes(int parameterIndex) throws SQLException { |
921 | ResultSet rs = getOutputParameters(parameterIndex); |
922 | |
923 | byte[] retValue = rs |
924 | .getBytes(mapOutputParameterIndexToRsIndex(parameterIndex)); |
925 | |
926 | this.outputParamWasNull = rs.wasNull(); |
927 | |
928 | return retValue; |
929 | } |
930 | |
931 | /** |
932 | * @see java.sql.CallableStatement#getBytes(java.lang.String) |
933 | */ |
934 | public synchronized byte[] getBytes(String parameterName) |
935 | throws SQLException { |
936 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
937 | // from ?= |
938 | |
939 | byte[] retValue = rs.getBytes(fixParameterName(parameterName)); |
940 | |
941 | this.outputParamWasNull = rs.wasNull(); |
942 | |
943 | return retValue; |
944 | } |
945 | |
946 | /** |
947 | * @see java.sql.CallableStatement#getClob(int) |
948 | */ |
949 | public synchronized Clob getClob(int parameterIndex) throws SQLException { |
950 | ResultSet rs = getOutputParameters(parameterIndex); |
951 | |
952 | Clob retValue = rs |
953 | .getClob(mapOutputParameterIndexToRsIndex(parameterIndex)); |
954 | |
955 | this.outputParamWasNull = rs.wasNull(); |
956 | |
957 | return retValue; |
958 | } |
959 | |
960 | /** |
961 | * @see java.sql.CallableStatement#getClob(java.lang.String) |
962 | */ |
963 | public synchronized Clob getClob(String parameterName) throws SQLException { |
964 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
965 | // from ?= |
966 | |
967 | Clob retValue = rs.getClob(fixParameterName(parameterName)); |
968 | |
969 | this.outputParamWasNull = rs.wasNull(); |
970 | |
971 | return retValue; |
972 | } |
973 | |
974 | /** |
975 | * @see java.sql.CallableStatement#getDate(int) |
976 | */ |
977 | public synchronized Date getDate(int parameterIndex) throws SQLException { |
978 | ResultSet rs = getOutputParameters(parameterIndex); |
979 | |
980 | Date retValue = rs |
981 | .getDate(mapOutputParameterIndexToRsIndex(parameterIndex)); |
982 | |
983 | this.outputParamWasNull = rs.wasNull(); |
984 | |
985 | return retValue; |
986 | } |
987 | |
988 | /** |
989 | * @see java.sql.CallableStatement#getDate(int, java.util.Calendar) |
990 | */ |
991 | public synchronized Date getDate(int parameterIndex, Calendar cal) |
992 | throws SQLException { |
993 | ResultSet rs = getOutputParameters(parameterIndex); |
994 | |
995 | Date retValue = rs.getDate( |
996 | mapOutputParameterIndexToRsIndex(parameterIndex), cal); |
997 | |
998 | this.outputParamWasNull = rs.wasNull(); |
999 | |
1000 | return retValue; |
1001 | } |
1002 | |
1003 | /** |
1004 | * @see java.sql.CallableStatement#getDate(java.lang.String) |
1005 | */ |
1006 | public synchronized Date getDate(String parameterName) throws SQLException { |
1007 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1008 | // from ?= |
1009 | |
1010 | Date retValue = rs.getDate(fixParameterName(parameterName)); |
1011 | |
1012 | this.outputParamWasNull = rs.wasNull(); |
1013 | |
1014 | return retValue; |
1015 | } |
1016 | |
1017 | /** |
1018 | * @see java.sql.CallableStatement#getDate(java.lang.String, |
1019 | * java.util.Calendar) |
1020 | */ |
1021 | public synchronized Date getDate(String parameterName, Calendar cal) |
1022 | throws SQLException { |
1023 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1024 | // from ?= |
1025 | |
1026 | Date retValue = rs.getDate(fixParameterName(parameterName), cal); |
1027 | |
1028 | this.outputParamWasNull = rs.wasNull(); |
1029 | |
1030 | return retValue; |
1031 | } |
1032 | |
1033 | /** |
1034 | * @see java.sql.CallableStatement#getDouble(int) |
1035 | */ |
1036 | public synchronized double getDouble(int parameterIndex) |
1037 | throws SQLException { |
1038 | ResultSet rs = getOutputParameters(parameterIndex); |
1039 | |
1040 | double retValue = rs |
1041 | .getDouble(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1042 | |
1043 | this.outputParamWasNull = rs.wasNull(); |
1044 | |
1045 | return retValue; |
1046 | } |
1047 | |
1048 | /** |
1049 | * @see java.sql.CallableStatement#getDouble(java.lang.String) |
1050 | */ |
1051 | public synchronized double getDouble(String parameterName) |
1052 | throws SQLException { |
1053 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1054 | // from ?= |
1055 | |
1056 | double retValue = rs.getDouble(fixParameterName(parameterName)); |
1057 | |
1058 | this.outputParamWasNull = rs.wasNull(); |
1059 | |
1060 | return retValue; |
1061 | } |
1062 | |
1063 | /** |
1064 | * @see java.sql.CallableStatement#getFloat(int) |
1065 | */ |
1066 | public synchronized float getFloat(int parameterIndex) throws SQLException { |
1067 | ResultSet rs = getOutputParameters(parameterIndex); |
1068 | |
1069 | float retValue = rs |
1070 | .getFloat(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1071 | |
1072 | this.outputParamWasNull = rs.wasNull(); |
1073 | |
1074 | return retValue; |
1075 | } |
1076 | |
1077 | /** |
1078 | * @see java.sql.CallableStatement#getFloat(java.lang.String) |
1079 | */ |
1080 | public synchronized float getFloat(String parameterName) |
1081 | throws SQLException { |
1082 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1083 | // from ?= |
1084 | |
1085 | float retValue = rs.getFloat(fixParameterName(parameterName)); |
1086 | |
1087 | this.outputParamWasNull = rs.wasNull(); |
1088 | |
1089 | return retValue; |
1090 | } |
1091 | |
1092 | /** |
1093 | * @see java.sql.CallableStatement#getInt(int) |
1094 | */ |
1095 | public synchronized int getInt(int parameterIndex) throws SQLException { |
1096 | ResultSet rs = getOutputParameters(parameterIndex); |
1097 | |
1098 | int retValue = rs |
1099 | .getInt(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1100 | |
1101 | this.outputParamWasNull = rs.wasNull(); |
1102 | |
1103 | return retValue; |
1104 | } |
1105 | |
1106 | /** |
1107 | * @see java.sql.CallableStatement#getInt(java.lang.String) |
1108 | */ |
1109 | public synchronized int getInt(String parameterName) throws SQLException { |
1110 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1111 | // from ?= |
1112 | |
1113 | int retValue = rs.getInt(fixParameterName(parameterName)); |
1114 | |
1115 | this.outputParamWasNull = rs.wasNull(); |
1116 | |
1117 | return retValue; |
1118 | } |
1119 | |
1120 | /** |
1121 | * @see java.sql.CallableStatement#getLong(int) |
1122 | */ |
1123 | public synchronized long getLong(int parameterIndex) throws SQLException { |
1124 | ResultSet rs = getOutputParameters(parameterIndex); |
1125 | |
1126 | long retValue = rs |
1127 | .getLong(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1128 | |
1129 | this.outputParamWasNull = rs.wasNull(); |
1130 | |
1131 | return retValue; |
1132 | } |
1133 | |
1134 | /** |
1135 | * @see java.sql.CallableStatement#getLong(java.lang.String) |
1136 | */ |
1137 | public synchronized long getLong(String parameterName) throws SQLException { |
1138 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1139 | // from ?= |
1140 | |
1141 | long retValue = rs.getLong(fixParameterName(parameterName)); |
1142 | |
1143 | this.outputParamWasNull = rs.wasNull(); |
1144 | |
1145 | return retValue; |
1146 | } |
1147 | |
1148 | private int getNamedParamIndex(String paramName, boolean forOut) |
1149 | throws SQLException { |
1150 | if ((paramName == null) || (paramName.length() == 0)) { |
1151 | throw new SQLException(Messages.getString("CallableStatement.2"), //$NON-NLS-1$ |
1152 | SQLError.SQL_STATE_ILLEGAL_ARGUMENT); |
1153 | } |
1154 | |
1155 | CallableStatementParam namedParamInfo = this.paramInfo |
1156 | .getParameter(paramName); |
1157 | |
1158 | if (this.paramInfo == null) { |
1159 | throw new SQLException( |
1160 | Messages.getString("CallableStatement.3") + paramName + Messages.getString("CallableStatement.4"), //$NON-NLS-1$ //$NON-NLS-2$ |
1161 | SQLError.SQL_STATE_ILLEGAL_ARGUMENT); |
1162 | } |
1163 | |
1164 | if (forOut && !namedParamInfo.isOut) { |
1165 | throw new SQLException( |
1166 | Messages.getString("CallableStatement.5") + paramName //$NON-NLS-1$ |
1167 | + Messages.getString("CallableStatement.6"), //$NON-NLS-1$ |
1168 | SQLError.SQL_STATE_ILLEGAL_ARGUMENT); |
1169 | } |
1170 | |
1171 | |
1172 | if (this.placeholderToParameterIndexMap == null) { |
1173 | return namedParamInfo.index + 1; // JDBC indices are 1-based |
1174 | } |
1175 | |
1176 | for (int i = 0; i < this.placeholderToParameterIndexMap.length; i++) { |
1177 | if (this.placeholderToParameterIndexMap[i] == namedParamInfo.index) { |
1178 | return i + 1; |
1179 | } |
1180 | } |
1181 | |
1182 | throw new SQLException("Can't find local placeholder mapping for parameter named \"" + |
1183 | paramName + "\".", SQLError.SQL_STATE_ILLEGAL_ARGUMENT); |
1184 | } |
1185 | |
1186 | /** |
1187 | * @see java.sql.CallableStatement#getObject(int) |
1188 | */ |
1189 | public synchronized Object getObject(int parameterIndex) |
1190 | throws SQLException { |
1191 | CallableStatementParam paramDescriptor = checkIsOutputParam(parameterIndex); |
1192 | |
1193 | ResultSet rs = getOutputParameters(parameterIndex); |
1194 | |
1195 | Object retVal = rs.getObjectStoredProc( |
1196 | mapOutputParameterIndexToRsIndex(parameterIndex), |
1197 | paramDescriptor.desiredJdbcType); |
1198 | |
1199 | this.outputParamWasNull = rs.wasNull(); |
1200 | |
1201 | return retVal; |
1202 | } |
1203 | |
1204 | /** |
1205 | * @see java.sql.CallableStatement#getObject(int, java.util.Map) |
1206 | */ |
1207 | public synchronized Object getObject(int parameterIndex, Map map) |
1208 | throws SQLException { |
1209 | ResultSet rs = getOutputParameters(parameterIndex); |
1210 | |
1211 | Object retVal = rs.getObject( |
1212 | mapOutputParameterIndexToRsIndex(parameterIndex), map); |
1213 | |
1214 | this.outputParamWasNull = rs.wasNull(); |
1215 | |
1216 | return retVal; |
1217 | } |
1218 | |
1219 | /** |
1220 | * @see java.sql.CallableStatement#getObject(java.lang.String) |
1221 | */ |
1222 | public synchronized Object getObject(String parameterName) |
1223 | throws SQLException { |
1224 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1225 | // from ?= |
1226 | |
1227 | Object retValue = rs.getObject(fixParameterName(parameterName)); |
1228 | |
1229 | this.outputParamWasNull = rs.wasNull(); |
1230 | |
1231 | return retValue; |
1232 | } |
1233 | |
1234 | /** |
1235 | * @see java.sql.CallableStatement#getObject(java.lang.String, |
1236 | * java.util.Map) |
1237 | */ |
1238 | public synchronized Object getObject(String parameterName, Map map) |
1239 | throws SQLException { |
1240 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1241 | // from ?= |
1242 | |
1243 | Object retValue = rs.getObject(fixParameterName(parameterName), map); |
1244 | |
1245 | this.outputParamWasNull = rs.wasNull(); |
1246 | |
1247 | return retValue; |
1248 | } |
1249 | |
1250 | public synchronized ParameterMetaData getParameterMetaData() |
1251 | throws SQLException { |
1252 | return (CallableStatementParamInfoJDBC3) this.paramInfo; |
1253 | } |
1254 | |
1255 | /** |
1256 | * Returns the ResultSet that holds the output parameters, or throws an |
1257 | * appropriate exception if none exist, or they weren't returned. |
1258 | * |
1259 | * @return the ResultSet that holds the output parameters |
1260 | * |
1261 | * @throws SQLException |
1262 | * if no output parameters were defined, or if no output |
1263 | * parameters were returned. |
1264 | */ |
1265 | private ResultSet getOutputParameters(int paramIndex) throws SQLException { |
1266 | this.outputParamWasNull = false; |
1267 | |
1268 | if (paramIndex == 1 && this.callingStoredFunction |
1269 | && this.returnValueParam != null) { |
1270 | return this.functionReturnValueResults; |
1271 | } |
1272 | |
1273 | if (this.outputParameterResults == null) { |
1274 | if (this.paramInfo.numberOfParameters() == 0) { |
1275 | throw new SQLException(Messages |
1276 | .getString("CallableStatement.7"), //$NON-NLS-1$ |
1277 | SQLError.SQL_STATE_ILLEGAL_ARGUMENT); |
1278 | } |
1279 | throw new SQLException(Messages.getString("CallableStatement.8"), //$NON-NLS-1$ |
1280 | SQLError.SQL_STATE_GENERAL_ERROR); |
1281 | } |
1282 | |
1283 | return this.outputParameterResults; |
1284 | |
1285 | } |
1286 | |
1287 | /** |
1288 | * @see java.sql.CallableStatement#getRef(int) |
1289 | */ |
1290 | public synchronized Ref getRef(int parameterIndex) throws SQLException { |
1291 | ResultSet rs = getOutputParameters(parameterIndex); |
1292 | |
1293 | Ref retValue = rs |
1294 | .getRef(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1295 | |
1296 | this.outputParamWasNull = rs.wasNull(); |
1297 | |
1298 | return retValue; |
1299 | } |
1300 | |
1301 | /** |
1302 | * @see java.sql.CallableStatement#getRef(java.lang.String) |
1303 | */ |
1304 | public synchronized Ref getRef(String parameterName) throws SQLException { |
1305 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1306 | // from ?= |
1307 | |
1308 | Ref retValue = rs.getRef(fixParameterName(parameterName)); |
1309 | |
1310 | this.outputParamWasNull = rs.wasNull(); |
1311 | |
1312 | return retValue; |
1313 | } |
1314 | |
1315 | /** |
1316 | * @see java.sql.CallableStatement#getShort(int) |
1317 | */ |
1318 | public synchronized short getShort(int parameterIndex) throws SQLException { |
1319 | ResultSet rs = getOutputParameters(parameterIndex); |
1320 | |
1321 | short retValue = rs |
1322 | .getShort(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1323 | |
1324 | this.outputParamWasNull = rs.wasNull(); |
1325 | |
1326 | return retValue; |
1327 | } |
1328 | |
1329 | /** |
1330 | * @see java.sql.CallableStatement#getShort(java.lang.String) |
1331 | */ |
1332 | public synchronized short getShort(String parameterName) |
1333 | throws SQLException { |
1334 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1335 | // from ?= |
1336 | |
1337 | short retValue = rs.getShort(fixParameterName(parameterName)); |
1338 | |
1339 | this.outputParamWasNull = rs.wasNull(); |
1340 | |
1341 | return retValue; |
1342 | } |
1343 | |
1344 | /** |
1345 | * @see java.sql.CallableStatement#getString(int) |
1346 | */ |
1347 | public synchronized String getString(int parameterIndex) |
1348 | throws SQLException { |
1349 | ResultSet rs = getOutputParameters(parameterIndex); |
1350 | |
1351 | String retValue = rs |
1352 | .getString(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1353 | |
1354 | this.outputParamWasNull = rs.wasNull(); |
1355 | |
1356 | return retValue; |
1357 | } |
1358 | |
1359 | /** |
1360 | * @see java.sql.CallableStatement#getString(java.lang.String) |
1361 | */ |
1362 | public synchronized String getString(String parameterName) |
1363 | throws SQLException { |
1364 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1365 | // from ?= |
1366 | |
1367 | String retValue = rs.getString(fixParameterName(parameterName)); |
1368 | |
1369 | this.outputParamWasNull = rs.wasNull(); |
1370 | |
1371 | return retValue; |
1372 | } |
1373 | |
1374 | /** |
1375 | * @see java.sql.CallableStatement#getTime(int) |
1376 | */ |
1377 | public synchronized Time getTime(int parameterIndex) throws SQLException { |
1378 | ResultSet rs = getOutputParameters(parameterIndex); |
1379 | |
1380 | Time retValue = rs |
1381 | .getTime(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1382 | |
1383 | this.outputParamWasNull = rs.wasNull(); |
1384 | |
1385 | return retValue; |
1386 | } |
1387 | |
1388 | /** |
1389 | * @see java.sql.CallableStatement#getTime(int, java.util.Calendar) |
1390 | */ |
1391 | public synchronized Time getTime(int parameterIndex, Calendar cal) |
1392 | throws SQLException { |
1393 | ResultSet rs = getOutputParameters(parameterIndex); |
1394 | |
1395 | Time retValue = rs.getTime( |
1396 | mapOutputParameterIndexToRsIndex(parameterIndex), cal); |
1397 | |
1398 | this.outputParamWasNull = rs.wasNull(); |
1399 | |
1400 | return retValue; |
1401 | } |
1402 | |
1403 | /** |
1404 | * @see java.sql.CallableStatement#getTime(java.lang.String) |
1405 | */ |
1406 | public synchronized Time getTime(String parameterName) throws SQLException { |
1407 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1408 | // from ?= |
1409 | |
1410 | Time retValue = rs.getTime(fixParameterName(parameterName)); |
1411 | |
1412 | this.outputParamWasNull = rs.wasNull(); |
1413 | |
1414 | return retValue; |
1415 | } |
1416 | |
1417 | /** |
1418 | * @see java.sql.CallableStatement#getTime(java.lang.String, |
1419 | * java.util.Calendar) |
1420 | */ |
1421 | public synchronized Time getTime(String parameterName, Calendar cal) |
1422 | throws SQLException { |
1423 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1424 | // from ?= |
1425 | |
1426 | Time retValue = rs.getTime(fixParameterName(parameterName), cal); |
1427 | |
1428 | this.outputParamWasNull = rs.wasNull(); |
1429 | |
1430 | return retValue; |
1431 | } |
1432 | |
1433 | /** |
1434 | * @see java.sql.CallableStatement#getTimestamp(int) |
1435 | */ |
1436 | public synchronized Timestamp getTimestamp(int parameterIndex) |
1437 | throws SQLException { |
1438 | ResultSet rs = getOutputParameters(parameterIndex); |
1439 | |
1440 | Timestamp retValue = rs |
1441 | .getTimestamp(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1442 | |
1443 | this.outputParamWasNull = rs.wasNull(); |
1444 | |
1445 | return retValue; |
1446 | } |
1447 | |
1448 | /** |
1449 | * @see java.sql.CallableStatement#getTimestamp(int, java.util.Calendar) |
1450 | */ |
1451 | public synchronized Timestamp getTimestamp(int parameterIndex, Calendar cal) |
1452 | throws SQLException { |
1453 | ResultSet rs = getOutputParameters(parameterIndex); |
1454 | |
1455 | Timestamp retValue = rs.getTimestamp( |
1456 | mapOutputParameterIndexToRsIndex(parameterIndex), cal); |
1457 | |
1458 | this.outputParamWasNull = rs.wasNull(); |
1459 | |
1460 | return retValue; |
1461 | } |
1462 | |
1463 | /** |
1464 | * @see java.sql.CallableStatement#getTimestamp(java.lang.String) |
1465 | */ |
1466 | public synchronized Timestamp getTimestamp(String parameterName) |
1467 | throws SQLException { |
1468 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1469 | // from ?= |
1470 | |
1471 | Timestamp retValue = rs.getTimestamp(fixParameterName(parameterName)); |
1472 | |
1473 | this.outputParamWasNull = rs.wasNull(); |
1474 | |
1475 | return retValue; |
1476 | } |
1477 | |
1478 | /** |
1479 | * @see java.sql.CallableStatement#getTimestamp(java.lang.String, |
1480 | * java.util.Calendar) |
1481 | */ |
1482 | public synchronized Timestamp getTimestamp(String parameterName, |
1483 | Calendar cal) throws SQLException { |
1484 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1485 | // from ?= |
1486 | |
1487 | Timestamp retValue = rs.getTimestamp(fixParameterName(parameterName), |
1488 | cal); |
1489 | |
1490 | this.outputParamWasNull = rs.wasNull(); |
1491 | |
1492 | return retValue; |
1493 | } |
1494 | |
1495 | /** |
1496 | * @see java.sql.CallableStatement#getURL(int) |
1497 | */ |
1498 | public synchronized URL getURL(int parameterIndex) throws SQLException { |
1499 | ResultSet rs = getOutputParameters(parameterIndex); |
1500 | |
1501 | URL retValue = rs |
1502 | .getURL(mapOutputParameterIndexToRsIndex(parameterIndex)); |
1503 | |
1504 | this.outputParamWasNull = rs.wasNull(); |
1505 | |
1506 | return retValue; |
1507 | } |
1508 | |
1509 | /** |
1510 | * @see java.sql.CallableStatement#getURL(java.lang.String) |
1511 | */ |
1512 | public synchronized URL getURL(String parameterName) throws SQLException { |
1513 | ResultSet rs = getOutputParameters(0); // definitely not going to be |
1514 | // from ?= |
1515 | |
1516 | URL retValue = rs.getURL(fixParameterName(parameterName)); |
1517 | |
1518 | this.outputParamWasNull = rs.wasNull(); |
1519 | |
1520 | return retValue; |
1521 | } |
1522 | |
1523 | private int mapOutputParameterIndexToRsIndex(int paramIndex) |
1524 | throws SQLException { |
1525 | |
1526 | if (this.returnValueParam != null && paramIndex == 1) { |
1527 | return 1; |
1528 | } |
1529 | |
1530 | checkParameterIndexBounds(paramIndex); |
1531 | |
1532 | int localParamIndex = paramIndex - 1; |
1533 | |
1534 | if (this.placeholderToParameterIndexMap != null) { |
1535 | localParamIndex = this.placeholderToParameterIndexMap[localParamIndex]; |
1536 | } |
1537 | |
1538 | int rsIndex = this.parameterIndexToRsIndex[localParamIndex]; |
1539 | |
1540 | if (rsIndex == NOT_OUTPUT_PARAMETER_INDICATOR) { |
1541 | throw new SQLException( |
1542 | Messages.getString("CallableStatement.21") + paramIndex //$NON-NLS-1$ |
1543 | + Messages.getString("CallableStatement.22"), //$NON-NLS-1$ |
1544 | SQLError.SQL_STATE_ILLEGAL_ARGUMENT); |
1545 | } |
1546 | |
1547 | return rsIndex + 1; |
1548 | } |
1549 | |
1550 | /** |
1551 | * @see java.sql.CallableStatement#registerOutParameter(int, int) |
1552 | */ |
1553 | public void registerOutParameter(int parameterIndex, int sqlType) |
1554 | throws SQLException { |
1555 | CallableStatementParam paramDescriptor = checkIsOutputParam(parameterIndex); |
1556 | paramDescriptor.desiredJdbcType = sqlType; |
1557 | } |
1558 | |
1559 | /** |
1560 | * @see java.sql.CallableStatement#registerOutParameter(int, int, int) |
1561 | */ |
1562 | public void registerOutParameter(int parameterIndex, int sqlType, int scale) |
1563 | throws SQLException { |
1564 | registerOutParameter(parameterIndex, sqlType); |
1565 | } |
1566 | |
1567 | /** |
1568 | * @see java.sql.CallableStatement#registerOutParameter(int, int, |
1569 | * java.lang.String) |
1570 | */ |
1571 | public void registerOutParameter(int parameterIndex, int sqlType, |
1572 | String typeName) throws SQLException { |
1573 | checkIsOutputParam(parameterIndex); |
1574 | } |
1575 | |
1576 | /** |
1577 | * @see java.sql.CallableStatement#registerOutParameter(java.lang.String, |
1578 | * int) |
1579 | */ |
1580 | public synchronized void registerOutParameter(String parameterName, |
1581 | int sqlType) throws SQLException { |
1582 | registerOutParameter(getNamedParamIndex(parameterName, true), sqlType); |
1583 | } |
1584 | |
1585 | /** |
1586 | * @see java.sql.CallableStatement#registerOutParameter(java.lang.String, |
1587 | * int, int) |
1588 | */ |
1589 | public void registerOutParameter(String parameterName, int sqlType, |
1590 | int scale) throws SQLException { |
1591 | registerOutParameter(getNamedParamIndex(parameterName, true), sqlType); |
1592 | } |
1593 | |
1594 | /** |
1595 | * @see java.sql.CallableStatement#registerOutParameter(java.lang.String, |
1596 | * int, java.lang.String) |
1597 | */ |
1598 | public void registerOutParameter(String parameterName, int sqlType, |
1599 | String typeName) throws SQLException { |
1600 | registerOutParameter(getNamedParamIndex(parameterName, true), sqlType, |
1601 | typeName); |
1602 | } |
1603 | |
1604 | /** |
1605 | * Issues a second query to retrieve all output parameters. |
1606 | * |
1607 | * @throws SQLException |
1608 | * if an error occurs. |
1609 | */ |
1610 | private void retrieveOutParams() throws SQLException { |
1611 | int numParameters = this.paramInfo.numberOfParameters(); |
1612 | |
1613 | this.parameterIndexToRsIndex = new int[numParameters]; |
1614 | |
1615 | for (int i = 0; i < numParameters; i++) { |
1616 | this.parameterIndexToRsIndex[i] = NOT_OUTPUT_PARAMETER_INDICATOR; |
1617 | } |
1618 | |
1619 | int localParamIndex = 0; |
1620 | |
1621 | if (numParameters > 0) { |
1622 | StringBuffer outParameterQuery = new StringBuffer("SELECT "); //$NON-NLS-1$ |
1623 | |
1624 | boolean firstParam = true; |
1625 | boolean hadOutputParams = false; |
1626 | |
1627 | for (Iterator paramIter = this.paramInfo.iterator(); paramIter |
1628 | .hasNext();) { |
1629 | CallableStatementParam retrParamInfo = (CallableStatementParam) paramIter |
1630 | .next(); |
1631 | |
1632 | if (retrParamInfo.isOut) { |
1633 | hadOutputParams = true; |
1634 | |
1635 | this.parameterIndexToRsIndex[retrParamInfo.index] = localParamIndex++; |
1636 | |
1637 | String outParameterName = mangleParameterName(retrParamInfo.paramName); |
1638 | |
1639 | if (!firstParam) { |
1640 | outParameterQuery.append(","); //$NON-NLS-1$ |
1641 | } else { |
1642 | firstParam = false; |
1643 | } |
1644 | |
1645 | if (!outParameterName.startsWith("@")) { //$NON-NLS-1$ |
1646 | outParameterQuery.append('@'); |
1647 | } |
1648 | |
1649 | outParameterQuery.append(outParameterName); |
1650 | } |
1651 | } |
1652 | |
1653 | if (hadOutputParams) { |
1654 | // We can't use 'ourself' to execute this query, or any |
1655 | // pending result sets would be overwritten |
1656 | java.sql.Statement outParameterStmt = null; |
1657 | java.sql.ResultSet outParamRs = null; |
1658 | |
1659 | try { |
1660 | outParameterStmt = this.connection.createStatement(); |
1661 | outParamRs = outParameterStmt |
1662 | .executeQuery(outParameterQuery.toString()); |
1663 | this.outputParameterResults = ((com.mysql.jdbc.ResultSet) outParamRs) |
1664 | .copy(); |
1665 | |
1666 | if (!this.outputParameterResults.next()) { |
1667 | this.outputParameterResults.close(); |
1668 | this.outputParameterResults = null; |
1669 | } |
1670 | } finally { |
1671 | if (outParameterStmt != null) { |
1672 | outParameterStmt.close(); |
1673 | } |
1674 | } |
1675 | } else { |
1676 | this.outputParameterResults = null; |
1677 | } |
1678 | } else { |
1679 | this.outputParameterResults = null; |
1680 | } |
1681 | } |
1682 | |
1683 | /** |
1684 | * @see java.sql.CallableStatement#setAsciiStream(java.lang.String, |
1685 | * java.io.InputStream, int) |
1686 | */ |
1687 | public void setAsciiStream(String parameterName, InputStream x, int length) |
1688 | throws SQLException { |
1689 | setAsciiStream(getNamedParamIndex(parameterName, false), x, length); |
1690 | } |
1691 | |
1692 | /** |
1693 | * @see java.sql.CallableStatement#setBigDecimal(java.lang.String, |
1694 | * java.math.BigDecimal) |
1695 | */ |
1696 | public void setBigDecimal(String parameterName, BigDecimal x) |
1697 | throws SQLException { |
1698 | setBigDecimal(getNamedParamIndex(parameterName, false), x); |
1699 | } |
1700 | |
1701 | /** |
1702 | * @see java.sql.CallableStatement#setBinaryStream(java.lang.String, |
1703 | * java.io.InputStream, int) |
1704 | */ |
1705 | public void setBinaryStream(String parameterName, InputStream x, int length) |
1706 | throws SQLException { |
1707 | setBinaryStream(getNamedParamIndex(parameterName, false), x, length); |
1708 | } |
1709 | |
1710 | /** |
1711 | * @see java.sql.CallableStatement#setBoolean(java.lang.String, boolean) |
1712 | */ |
1713 | public void setBoolean(String parameterName, boolean x) throws SQLException { |
1714 | setBoolean(getNamedParamIndex(parameterName, false), x); |
1715 | } |
1716 | |
1717 | /** |
1718 | * @see java.sql.CallableStatement#setByte(java.lang.String, byte) |
1719 | */ |
1720 | public void setByte(String parameterName, byte x) throws SQLException { |
1721 | setByte(getNamedParamIndex(parameterName, false), x); |
1722 | } |
1723 | |
1724 | /** |
1725 | * @see java.sql.CallableStatement#setBytes(java.lang.String, byte[]) |
1726 | */ |
1727 | public void setBytes(String parameterName, byte[] x) throws SQLException { |
1728 | setBytes(getNamedParamIndex(parameterName, false), x); |
1729 | } |
1730 | |
1731 | /** |
1732 | * @see java.sql.CallableStatement#setCharacterStream(java.lang.String, |
1733 | * java.io.Reader, int) |
1734 | */ |
1735 | public void setCharacterStream(String parameterName, Reader reader, |
1736 | int length) throws SQLException { |
1737 | setCharacterStream(getNamedParamIndex(parameterName, false), reader, |
1738 | length); |
1739 | } |
1740 | |
1741 | /** |
1742 | * @see java.sql.CallableStatement#setDate(java.lang.String, java.sql.Date) |
1743 | */ |
1744 | public void setDate(String parameterName, Date x) throws SQLException { |
1745 | setDate(getNamedParamIndex(parameterName, false), x); |
1746 | } |
1747 | |
1748 | /** |
1749 | * @see java.sql.CallableStatement#setDate(java.lang.String, java.sql.Date, |
1750 | * java.util.Calendar) |
1751 | */ |
1752 | public void setDate(String parameterName, Date x, Calendar cal) |
1753 | throws SQLException { |
1754 | setDate(getNamedParamIndex(parameterName, false), x, cal); |
1755 | } |
1756 | |
1757 | /** |
1758 | * @see java.sql.CallableStatement#setDouble(java.lang.String, double) |
1759 | */ |
1760 | public void setDouble(String parameterName, double x) throws SQLException { |
1761 | setDouble(getNamedParamIndex(parameterName, false), x); |
1762 | } |
1763 | |
1764 | /** |
1765 | * @see java.sql.CallableStatement#setFloat(java.lang.String, float) |
1766 | */ |
1767 | public void setFloat(String parameterName, float x) throws SQLException { |
1768 | setFloat(getNamedParamIndex(parameterName, false), x); |
1769 | } |
1770 | |
1771 | /** |
1772 | * |
1773 | */ |
1774 | private void setInOutParamsOnServer() throws SQLException { |
1775 | if (this.paramInfo.numParameters > 0) { |
1776 | int parameterIndex = 0; |
1777 | |
1778 | for (Iterator paramIter = this.paramInfo.iterator(); paramIter |
1779 | .hasNext();) { |
1780 | |
1781 | CallableStatementParam inParamInfo = (CallableStatementParam) paramIter |
1782 | .next(); |
1783 | |
1784 | if (inParamInfo.isOut && inParamInfo.isIn) { |
1785 | String inOutParameterName = mangleParameterName(inParamInfo.paramName); |
1786 | StringBuffer queryBuf = new StringBuffer( |
1787 | 4 + inOutParameterName.length() + 1 + 1); |
1788 | queryBuf.append("SET "); //$NON-NLS-1$ |
1789 | queryBuf.append(inOutParameterName); |
1790 | queryBuf.append("=?"); //$NON-NLS-1$ |
1791 | |
1792 | PreparedStatement setPstmt = null; |
1793 | |
1794 | try { |
1795 | setPstmt = this.connection |
1796 | .clientPrepareStatement(queryBuf.toString()); |
1797 | |
1798 | byte[] parameterAsBytes = this |
1799 | .getBytesRepresentation(inParamInfo.index); |
1800 | |
1801 | if (parameterAsBytes != null) { |
1802 | if (parameterAsBytes.length > 8 |
1803 | && parameterAsBytes[0] == '_' |
1804 | && parameterAsBytes[1] == 'b' |
1805 | && parameterAsBytes[2] == 'i' |
1806 | && parameterAsBytes[3] == 'n' |
1807 | && parameterAsBytes[4] == 'a' |
1808 | && parameterAsBytes[5] == 'r' |
1809 | && parameterAsBytes[6] == 'y' |
1810 | && parameterAsBytes[7] == '\'') { |
1811 | setPstmt.setBytesNoEscapeNoQuotes(1, |
1812 | parameterAsBytes); |
1813 | } else { |
1814 | setPstmt.setBytes(1, parameterAsBytes); |
1815 | } |
1816 | } else { |
1817 | setPstmt.setNull(1, Types.NULL); |
1818 | } |
1819 | |
1820 | setPstmt.executeUpdate(); |
1821 | } finally { |
1822 | if (setPstmt != null) { |
1823 | setPstmt.close(); |
1824 | } |
1825 | } |
1826 | |
1827 | // StringBuffer fullName = new StringBuffer("@"); |
1828 | // fullName.append(outParameterName); |
1829 | /* |
1830 | * this.setBytesNoEscapeNoQuotes(paramInfo.index + 1, |
1831 | * StringUtils.getBytes(outParameterName, |
1832 | * this.charConverter, this.charEncoding, |
1833 | * this.connection.getServerCharacterEncoding(), |
1834 | * this.connection.parserKnowsUnicode())); |
1835 | */ |
1836 | } |
1837 | } |
1838 | |
1839 | parameterIndex++; |
1840 | } |
1841 | |
1842 | } |
1843 | |
1844 | /** |
1845 | * @see java.sql.CallableStatement#setInt(java.lang.String, int) |
1846 | */ |
1847 | public void setInt(String parameterName, int x) throws SQLException { |
1848 | setInt(getNamedParamIndex(parameterName, false), x); |
1849 | } |
1850 | |
1851 | /** |
1852 | * @see java.sql.CallableStatement#setLong(java.lang.String, long) |
1853 | */ |
1854 | public void setLong(String parameterName, long x) throws SQLException { |
1855 | setLong(getNamedParamIndex(parameterName, false), x); |
1856 | } |
1857 | |
1858 | /** |
1859 | * @see java.sql.CallableStatement#setNull(java.lang.String, int) |
1860 | */ |
1861 | public void setNull(String parameterName, int sqlType) throws SQLException { |
1862 | setNull(getNamedParamIndex(parameterName, false), sqlType); |
1863 | } |
1864 | |
1865 | /** |
1866 | * @see java.sql.CallableStatement#setNull(java.lang.String, int, |
1867 | * java.lang.String) |
1868 | */ |
1869 | public void setNull(String parameterName, int sqlType, String typeName) |
1870 | throws SQLException { |
1871 | setNull(getNamedParamIndex(parameterName, false), sqlType, typeName); |
1872 | } |
1873 | |
1874 | /** |
1875 | * @see java.sql.CallableStatement#setObject(java.lang.String, |
1876 | * java.lang.Object) |
1877 | */ |
1878 | public void setObject(String parameterName, Object x) throws SQLException { |
1879 | setObject(getNamedParamIndex(parameterName, false), x); |
1880 | } |
1881 | |
1882 | /** |
1883 | * @see java.sql.CallableStatement#setObject(java.lang.String, |
1884 | * java.lang.Object, int) |
1885 | */ |
1886 | public void setObject(String parameterName, Object x, int targetSqlType) |
1887 | throws SQLException { |
1888 | setObject(getNamedParamIndex(parameterName, false), x, targetSqlType); |
1889 | } |
1890 | |
1891 | /** |
1892 | * @see java.sql.CallableStatement#setObject(java.lang.String, |
1893 | * java.lang.Object, int, int) |
1894 | */ |
1895 | public void setObject(String parameterName, Object x, int targetSqlType, |
1896 | int scale) throws SQLException { |
1897 | } |
1898 | |
1899 | private void setOutParams() throws SQLException { |
1900 | if (this.paramInfo.numParameters > 0) { |
1901 | for (Iterator paramIter = this.paramInfo.iterator(); paramIter |
1902 | .hasNext();) { |
1903 | CallableStatementParam outParamInfo = (CallableStatementParam) paramIter |
1904 | .next(); |
1905 | |
1906 | if (outParamInfo.isOut) { |
1907 | String outParameterName = mangleParameterName(outParamInfo.paramName); |
1908 | |
1909 | int outParamIndex; |
1910 | |
1911 | if (this.placeholderToParameterIndexMap == null) { |
1912 | outParamIndex = outParamInfo.index + 1; |
1913 | } else { |
1914 | outParamIndex = this.placeholderToParameterIndexMap[outParamInfo.index - 1 /* JDBC is 1-based */]; |
1915 | } |
1916 | |
1917 | this.setBytesNoEscapeNoQuotes(outParamIndex, |
1918 | StringUtils.getBytes(outParameterName, |
1919 | this.charConverter, this.charEncoding, |
1920 | this.connection |
1921 | .getServerCharacterEncoding(), |
1922 | this.connection.parserKnowsUnicode())); |
1923 | } |
1924 | } |
1925 | } |
1926 | } |
1927 | |
1928 | /** |
1929 | * @see java.sql.CallableStatement#setShort(java.lang.String, short) |
1930 | */ |
1931 | public void setShort(String parameterName, short x) throws SQLException { |
1932 | setShort(getNamedParamIndex(parameterName, false), x); |
1933 | } |
1934 | |
1935 | /** |
1936 | * @see java.sql.CallableStatement#setString(java.lang.String, |
1937 | * java.lang.String) |
1938 | */ |
1939 | public void setString(String parameterName, String x) throws SQLException { |
1940 | setString(getNamedParamIndex(parameterName, false), x); |
1941 | } |
1942 | |
1943 | /** |
1944 | * @see java.sql.CallableStatement#setTime(java.lang.String, java.sql.Time) |
1945 | */ |
1946 | public void setTime(String parameterName, Time x) throws SQLException { |
1947 | setTime(getNamedParamIndex(parameterName, false), x); |
1948 | } |
1949 | |
1950 | /** |
1951 | * @see java.sql.CallableStatement#setTime(java.lang.String, java.sql.Time, |
1952 | * java.util.Calendar) |
1953 | */ |
1954 | public void setTime(String parameterName, Time x, Calendar cal) |
1955 | throws SQLException { |
1956 | setTime(getNamedParamIndex(parameterName, false), x, cal); |
1957 | } |
1958 | |
1959 | /** |
1960 | * @see java.sql.CallableStatement#setTimestamp(java.lang.String, |
1961 | * java.sql.Timestamp) |
1962 | */ |
1963 | public void setTimestamp(String parameterName, Timestamp x) |
1964 | throws SQLException { |
1965 | setTimestamp(getNamedParamIndex(parameterName, false), x); |
1966 | } |
1967 | |
1968 | /** |
1969 | * @see java.sql.CallableStatement#setTimestamp(java.lang.String, |
1970 | * java.sql.Timestamp, java.util.Calendar) |
1971 | */ |
1972 | public void setTimestamp(String parameterName, Timestamp x, Calendar cal) |
1973 | throws SQLException { |
1974 | setTimestamp(getNamedParamIndex(parameterName, false), x, cal); |
1975 | } |
1976 | |
1977 | /** |
1978 | * @see java.sql.CallableStatement#setURL(java.lang.String, java.net.URL) |
1979 | */ |
1980 | public void setURL(String parameterName, URL val) throws SQLException { |
1981 | setURL(getNamedParamIndex(parameterName, false), val); |
1982 | } |
1983 | |
1984 | /** |
1985 | * @see java.sql.CallableStatement#wasNull() |
1986 | */ |
1987 | public synchronized boolean wasNull() throws SQLException { |
1988 | return this.outputParamWasNull; |
1989 | } |
1990 | |
1991 | public int[] executeBatch() throws SQLException { |
1992 | if (this.hasOutputParams) { |
1993 | throw new SQLException("Can't call executeBatch() on CallableStatement with OUTPUT parameters", |
1994 | SQLError.SQL_STATE_ILLEGAL_ARGUMENT); |
1995 | } |
1996 | |
1997 | return super.executeBatch(); |
1998 | } |
1999 | } |