equal
deleted
inserted
replaced
31 @panic SqlDb 4 In _DEBUG mode. Parameter index negative. |
31 @panic SqlDb 4 In _DEBUG mode. Parameter index negative. |
32 */ |
32 */ |
33 inline HSqlSrvStmtParamBuf* HSqlSrvStmtParamBuf::NewL(CSqlSrvStatement& aStatement, TInt aParamIndex, |
33 inline HSqlSrvStmtParamBuf* HSqlSrvStmtParamBuf::NewL(CSqlSrvStatement& aStatement, TInt aParamIndex, |
34 HSqlSrvStmtParamBuf::TDataType aDataType, HSqlSrvStmtParamBuf::TBufType aBufType) |
34 HSqlSrvStmtParamBuf::TDataType aDataType, HSqlSrvStmtParamBuf::TBufType aBufType) |
35 { |
35 { |
36 __SQLASSERT(aParamIndex >= 0, ESqlPanicBadArgument); |
36 __ASSERT_DEBUG(aParamIndex >= 0, __SQLPANIC2(ESqlPanicBadArgument)); |
37 HSqlSrvStmtParamBuf* self = new (ELeave) HSqlSrvStmtParamBuf(aStatement, aParamIndex, aDataType, aBufType); |
37 HSqlSrvStmtParamBuf* self = new (ELeave) HSqlSrvStmtParamBuf(aStatement, aParamIndex, aDataType, aBufType); |
38 self->PushL(); |
38 self->PushL(); |
39 self->ConstructL(); |
39 self->ConstructL(); |
40 CleanupStack::Pop(); |
40 CleanupStack::Pop(); |
41 return self; |
41 return self; |
51 |
51 |
52 @panic SqlDb 2 In _DEBUG mode. Invalid HSqlSrvStmtParamBuf object. |
52 @panic SqlDb 2 In _DEBUG mode. Invalid HSqlSrvStmtParamBuf object. |
53 */ |
53 */ |
54 inline void HSqlSrvStmtParamBuf::Reset(HSqlSrvStmtParamBuf::TDataType aDataType, HSqlSrvStmtParamBuf::TBufType aBufType) |
54 inline void HSqlSrvStmtParamBuf::Reset(HSqlSrvStmtParamBuf::TDataType aDataType, HSqlSrvStmtParamBuf::TBufType aBufType) |
55 { |
55 { |
56 __SQLASSERT(iBuf != NULL, ESqlPanicInvalidObj); |
56 __ASSERT_DEBUG(iBuf != NULL, __SQLPANIC(ESqlPanicInvalidObj)); |
57 |
57 |
58 iStatementFinalized = EFalse; |
58 iStatementFinalized = EFalse; |
59 iAlive = ETrue; |
59 iAlive = ETrue; |
60 iDataType = aDataType; |
60 iDataType = aDataType; |
61 iBufType = aBufType; |
61 iBufType = aBufType; |
63 |
63 |
64 iBuf->Delete(0, iBuf->Size()); |
64 iBuf->Delete(0, iBuf->Size()); |
65 if(iBuf->Capacity() > (HSqlSrvStmtParamBuf::EExpandSize * 2)) |
65 if(iBuf->Capacity() > (HSqlSrvStmtParamBuf::EExpandSize * 2)) |
66 { |
66 { |
67 TRAPD(err, iBuf->SetReserveL(HSqlSrvStmtParamBuf::EExpandSize * 2));//the buffer size is minimized, the call can't fail |
67 TRAPD(err, iBuf->SetReserveL(HSqlSrvStmtParamBuf::EExpandSize * 2));//the buffer size is minimized, the call can't fail |
68 __SQLASSERT_ALWAYS(err == KErrNone, ESqlPanicInternalError); |
68 __ASSERT_ALWAYS(err == KErrNone, __SQLPANIC(ESqlPanicInternalError)); |
69 } |
69 } |
70 Set(*iBuf, 0, MStreamBuf::ERead | MStreamBuf::EWrite); |
70 Set(*iBuf, 0, MStreamBuf::ERead | MStreamBuf::EWrite); |
71 } |
71 } |
72 |
72 |
73 /** |
73 /** |
81 @panic SqlDb 2 In _DEBUG mode. Invalid HSqlSrvStmtParamBuf object. |
81 @panic SqlDb 2 In _DEBUG mode. Invalid HSqlSrvStmtParamBuf object. |
82 @panic SqlDb 7 In _DEBUG mode. The buffer type is not HSqlSrvStmtParamBuf::EBufSimpleBind |
82 @panic SqlDb 7 In _DEBUG mode. The buffer type is not HSqlSrvStmtParamBuf::EBufSimpleBind |
83 */ |
83 */ |
84 inline const TPtrC8 HSqlSrvStmtParamBuf::SetDataL(const TDesC8& aData) |
84 inline const TPtrC8 HSqlSrvStmtParamBuf::SetDataL(const TDesC8& aData) |
85 { |
85 { |
86 __SQLASSERT(iBuf != NULL, ESqlPanicInvalidObj); |
86 __ASSERT_DEBUG(iBuf != NULL, __SQLPANIC(ESqlPanicInvalidObj)); |
87 __SQLASSERT(iBufType == HSqlSrvStmtParamBuf::EBufSimpleBind, ESqlPanicInternalError); |
87 __ASSERT_DEBUG(iBufType == HSqlSrvStmtParamBuf::EBufSimpleBind, __SQLPANIC(ESqlPanicInternalError)); |
88 iBuf->ResizeL(aData.Length()); |
88 iBuf->ResizeL(aData.Length()); |
89 iBuf->Write(0, aData); |
89 iBuf->Write(0, aData); |
90 //If the size is 0, then return KNullDesC8, where an empty string is hold, not a null one ("" instead of NULL) |
90 //If the size is 0, then return KNullDesC8, where an empty string is hold, not a null one ("" instead of NULL) |
91 return iBuf->Size() == 0 ? KNullDesC8() : iBuf->Ptr(0); |
91 return iBuf->Size() == 0 ? KNullDesC8() : iBuf->Ptr(0); |
92 } |
92 } |
98 |
98 |
99 @panic SqlDb 2 In _DEBUG mode. Invalid HSqlSrvStmtParamBuf object. |
99 @panic SqlDb 2 In _DEBUG mode. Invalid HSqlSrvStmtParamBuf object. |
100 */ |
100 */ |
101 inline const TPtrC8 HSqlSrvStmtParamBuf::Data() const |
101 inline const TPtrC8 HSqlSrvStmtParamBuf::Data() const |
102 { |
102 { |
103 __SQLASSERT(iBuf != NULL, ESqlPanicInvalidObj); |
103 __ASSERT_DEBUG(iBuf != NULL, __SQLPANIC(ESqlPanicInvalidObj)); |
104 //If the size is 0, then return KNullDesC8, where an empty string is hold, not a null one ("" instead of NULL) |
104 //If the size is 0, then return KNullDesC8, where an empty string is hold, not a null one ("" instead of NULL) |
105 return iBuf->Size() == 0 ? KNullDesC8() : iBuf->Ptr(0); |
105 return iBuf->Size() == 0 ? KNullDesC8() : iBuf->Ptr(0); |
106 } |
106 } |
107 |
107 |
108 /** |
108 /** |
120 |
120 |
121 @return Parameter index, zero based. |
121 @return Parameter index, zero based. |
122 */ |
122 */ |
123 inline TInt HSqlSrvStmtParamBuf::ParamIndex() const |
123 inline TInt HSqlSrvStmtParamBuf::ParamIndex() const |
124 { |
124 { |
125 __SQLASSERT(iParamIndex >= 0, ESqlPanicInternalError); |
125 __ASSERT_DEBUG(iParamIndex >= 0, __SQLPANIC(ESqlPanicInternalError)); |
126 return iParamIndex; |
126 return iParamIndex; |
127 } |
127 } |
128 |
128 |
129 /** |
129 /** |
130 Initializes the HSqlSrvStmtParamBuf instance data members. |
130 Initializes the HSqlSrvStmtParamBuf instance data members. |
180 @panic SqlDb 2 In _DEBUG mode. Invalid (not created) CSqlSrvStatement object. |
180 @panic SqlDb 2 In _DEBUG mode. Invalid (not created) CSqlSrvStatement object. |
181 @panic SqlDb 7 In _DEBUG mode. SQLITE internal error. (SQLITE_ERROR, followed by a sqlite3_reset(), which returns SQLITE_OK) |
181 @panic SqlDb 7 In _DEBUG mode. SQLITE internal error. (SQLITE_ERROR, followed by a sqlite3_reset(), which returns SQLITE_OK) |
182 */ |
182 */ |
183 inline TInt CSqlSrvStatement::Next() |
183 inline TInt CSqlSrvStatement::Next() |
184 { |
184 { |
185 __SQLASSERT(iStmtHandle != NULL, ESqlPanicInvalidObj); |
185 __ASSERT_DEBUG(iStmtHandle != NULL, __SQLPANIC(ESqlPanicInvalidObj)); |
186 TInt err = ::StmtNext(iStmtHandle); |
186 TInt err = ::StmtNext(iStmtHandle); |
187 iBufFlatType = static_cast <TSqlBufFlatType> (-1); |
187 iBufFlatType = static_cast <TSqlBufFlatType> (-1); |
188 iBufFlat.ResetAndMinimize(); |
188 iBufFlat.ResetAndMinimize(); |
189 return err; |
189 return err; |
190 } |
190 } |
200 |
200 |
201 @panic SqlDb 2 In _DEBUG mode. Invalid (not created) CSqlSrvStatement object. |
201 @panic SqlDb 2 In _DEBUG mode. Invalid (not created) CSqlSrvStatement object. |
202 */ |
202 */ |
203 inline TInt CSqlSrvStatement::Reset() |
203 inline TInt CSqlSrvStatement::Reset() |
204 { |
204 { |
205 __SQLASSERT(iStmtHandle != NULL, ESqlPanicInvalidObj); |
205 __ASSERT_DEBUG(iStmtHandle != NULL, __SQLPANIC(ESqlPanicInvalidObj)); |
206 iBufFlatType = static_cast <TSqlBufFlatType> (-1); |
206 iBufFlatType = static_cast <TSqlBufFlatType> (-1); |
207 iBufFlat.ResetAndMinimize(); |
207 iBufFlat.ResetAndMinimize(); |
208 return ::StmtReset(iStmtHandle); |
208 return ::StmtReset(iStmtHandle); |
209 } |
209 } |
210 |
210 |
219 @panic SqlDb 2 In _DEBUG mode. Invalid (not created) CSqlSrvStatement object. |
219 @panic SqlDb 2 In _DEBUG mode. Invalid (not created) CSqlSrvStatement object. |
220 @panic SqlDb 7 In _DEBUG mode. SQLITE internal error. (SQLITE_ERROR, followed by a sqlite3_reset(), which returns SQLITE_OK) |
220 @panic SqlDb 7 In _DEBUG mode. SQLITE internal error. (SQLITE_ERROR, followed by a sqlite3_reset(), which returns SQLITE_OK) |
221 */ |
221 */ |
222 inline TInt CSqlSrvStatement::Exec() |
222 inline TInt CSqlSrvStatement::Exec() |
223 { |
223 { |
224 __SQLASSERT(iStmtHandle != NULL, ESqlPanicInvalidObj); |
224 __ASSERT_DEBUG(iStmtHandle != NULL, __SQLPANIC(ESqlPanicInvalidObj)); |
225 TInt err = ::StmtExec(iStmtHandle); |
225 TInt err = ::StmtExec(iStmtHandle); |
226 iBufFlatType = static_cast <TSqlBufFlatType> (-1); |
226 iBufFlatType = static_cast <TSqlBufFlatType> (-1); |
227 iBufFlat.ResetAndMinimize(); |
227 iBufFlat.ResetAndMinimize(); |
228 return err; |
228 return err; |
229 } |
229 } |
231 /** |
231 /** |
232 @panic SqlDb 2 In _DEBUG mode. Invalid (not created) CSqlSrvStatement object. |
232 @panic SqlDb 2 In _DEBUG mode. Invalid (not created) CSqlSrvStatement object. |
233 */ |
233 */ |
234 inline const RSqlBufFlat& CSqlSrvStatement::BufFlatL(TSqlBufFlatType aWhat) const |
234 inline const RSqlBufFlat& CSqlSrvStatement::BufFlatL(TSqlBufFlatType aWhat) const |
235 { |
235 { |
236 __SQLASSERT(iStmtHandle != NULL, ESqlPanicInvalidObj); |
236 __ASSERT_DEBUG(iStmtHandle != NULL, __SQLPANIC(ESqlPanicInvalidObj)); |
237 if(aWhat != iBufFlatType) |
237 if(aWhat != iBufFlatType) |
238 { |
238 { |
239 __SQLLEAVE(KErrArgument); |
239 __SQLLEAVE(KErrArgument); |
240 } |
240 } |
241 return iBufFlat; |
241 return iBufFlat; |
260 |
260 |
261 @panic SqlDb 4 In _DEBUG mode. aDbHandle is NULL. |
261 @panic SqlDb 4 In _DEBUG mode. aDbHandle is NULL. |
262 */ |
262 */ |
263 inline void CSqlSrvStatement::ConstructL(sqlite3* aDbHandle, const TDesC16& aSqlStmt) |
263 inline void CSqlSrvStatement::ConstructL(sqlite3* aDbHandle, const TDesC16& aSqlStmt) |
264 { |
264 { |
265 __SQLASSERT(aDbHandle != NULL, ESqlPanicBadArgument); |
265 __ASSERT_DEBUG(aDbHandle != NULL, __SQLPANIC(ESqlPanicBadArgument)); |
266 iStmtHandle = ::StmtPrepare16L(aDbHandle, aSqlStmt); |
266 iStmtHandle = ::StmtPrepare16L(aDbHandle, aSqlStmt); |
267 DoCommonConstructL(); |
267 DoCommonConstructL(); |
268 } |
268 } |
269 |
269 |
270 /** |
270 /** |
280 |
280 |
281 @panic SqlDb 4 In _DEBUG mode. aDbHandle is NULL. |
281 @panic SqlDb 4 In _DEBUG mode. aDbHandle is NULL. |
282 */ |
282 */ |
283 inline void CSqlSrvStatement::ConstructL(sqlite3* aDbHandle, const TDesC8& aSqlStmt) |
283 inline void CSqlSrvStatement::ConstructL(sqlite3* aDbHandle, const TDesC8& aSqlStmt) |
284 { |
284 { |
285 __SQLASSERT(aDbHandle != NULL, ESqlPanicBadArgument); |
285 __ASSERT_DEBUG(aDbHandle != NULL, __SQLPANIC(ESqlPanicBadArgument)); |
286 iStmtHandle = ::StmtPrepare8L(aDbHandle, aSqlStmt); |
286 iStmtHandle = ::StmtPrepare8L(aDbHandle, aSqlStmt); |
287 DoCommonConstructL(); |
287 DoCommonConstructL(); |
288 } |
288 } |