本文整理汇总了C++中CConnect::setDiagRec方法的典型用法代码示例。如果您正苦于以下问题:C++ CConnect::setDiagRec方法的具体用法?C++ CConnect::setDiagRec怎么用?C++ CConnect::setDiagRec使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CConnect
的用法示例。
在下文中一共展示了CConnect::setDiagRec方法的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: NativeSql
extern SQLRETURN ODBC::NativeSql(
SQLHDBC ConnectionHandle,
SQLCHAR *InStatementText,
SQLINTEGER TextLength1,
SQLCHAR *OutStatementText,
SQLINTEGER BufferLength,
SQLINTEGER *TextLength2Ptr)
{
SQLRETURN rc = SQL_SUCCESS;
CConnect *pConnect;
SQLINTEGER InStatementTextLen;
int OutStatementTextTransLen;
char errorMsg[MAX_TRANSLATE_ERROR_MSG_LEN];
short InStrLen;
if (! gDrvrGlobal.gHandle.validateHandle(SQL_HANDLE_DBC, ConnectionHandle))
return SQL_INVALID_HANDLE;
pConnect = (CConnect *)ConnectionHandle;
InStatementTextLen = pConnect->m_ICUConv->FindStrLength((const char *)InStatementText, TextLength1);
if(pConnect->m_ICUConv->isAppUTF16())
BufferLength = BufferLength*2;
if (OutStatementText != NULL)
{
//SQLRETURN ICUConverter::OutArgTranslationHelper(SQLCHAR* arg, int argLen, char * dest, int destLen, int *transLen, char *errorMsg, bool LengthInUChars)
if(pConnect->m_ICUConv->m_AppUnicodeType == APP_UNICODE_TYPE_UTF16)
rc = pConnect->m_ICUConv->InputArgToWCharHelper(InStatementText, InStatementTextLen,
(UChar*)OutStatementText, BufferLength, &OutStatementTextTransLen, errorMsg);
else
rc = pConnect->m_ICUConv->InArgTranslationHelper(InStatementText, InStatementTextLen,
(char *)OutStatementText, BufferLength, &OutStatementTextTransLen, errorMsg);
if(rc != SQL_ERROR)
{
if(rc == SQL_SUCCESS_WITH_INFO)
pConnect->setDiagRec(DRIVER_ERROR, IDS_01_004);
}
}
if (TextLength2Ptr != NULL)
*TextLength2Ptr = OutStatementTextTransLen;
return rc;
}
示例2:
extern "C" void odbc_SQLSvc_EndTransaction_ccf_ (
CEE_tag_def cmptag_
, const struct odbc_SQLSvc_EndTransaction_exc_ *exception_
, const ERROR_DESC_LIST_def *sqlWarning
)
{
SRVR_CALL_CONTEXT *srvrCallContext = (SRVR_CALL_CONTEXT *)cmptag_;
CConnect *pConnection = (CConnect *)srvrCallContext->sqlHandle;
pConnection->setExceptionErrors(exception_->exception_nr, exception_->exception_detail);
switch (exception_->exception_nr)
{
case CEE_SUCCESS:
if (sqlWarning->_length > 0)
pConnection->setDiagRec(sqlWarning);
break;
case odbc_SQLSvc_EndTransaction_SQLError_exn_:
pConnection->setDiagRec(&exception_->u.SQLError);
break;
case odbc_SQLSvc_EndTransaction_ParamError_exn_:
pConnection->setDiagRec(SERVER_ERROR, IDS_PROGRAM_ERROR, exception_->exception_nr,
exception_->u.ParamError.ParamDesc, NULL,
SQL_ROW_NUMBER_UNKNOWN, SQL_COLUMN_NUMBER_UNKNOWN, 1, pConnection->getSrvrIdentity());
break;
case odbc_SQLSvc_EndTransaction_SQLInvalidHandle_exn_:
break;
case odbc_SQLSvc_EndTransaction_InvalidConnection_exn_:
pConnection->setDiagRec(SERVER_ERROR, IDS_08_S01);
break;
case odbc_SQLSvc_EndTransaction_TransactionError_exn_:
char tmpNumBuffer[16];
_itoa (exception_->exception_detail, tmpNumBuffer, 10);
pConnection->setDiagRec(SERVER_ERROR, IDS_TRANSACTION_ERROR, exception_->exception_nr,
tmpNumBuffer, NULL, SQL_ROW_NUMBER_UNKNOWN, SQL_COLUMN_NUMBER_UNKNOWN, 1, pConnection->getSrvrIdentity());
break;
default:
pConnection->sendCDInfo(exception_->exception_nr);
pConnection->setDiagRec(exception_->exception_nr, ENDTRANSACT_PROCNAME,
pConnection->getSrvrIdentity());
break;
}
} // odbc_SQLSvc_EndTransaction_ccf_()
示例3: ENDTRANSACT
SQLRETURN ENDTRANSACT(SRVR_CALL_CONTEXT *srvrCallContext)
{
CEE_status sts;
struct odbc_SQLSvc_EndTransaction_exc_ exception_ = {0,0,0};
ERROR_DESC_LIST_def sqlWarning = {0,0};
UDWORD timerTimeout = srvrCallContext->connectionTimeout;
CConnect *pConnection = (CConnect *)srvrCallContext->sqlHandle;
if (timerTimeout != 0)
timerTimeout = (timerTimeout < 180)? 180: timerTimeout;
sts = odbc_SQLDrvr_EndTransaction_pst_(
srvrCallContext,
srvrCallContext->dialogueId,
srvrCallContext->u.completionType,
&exception_,
&sqlWarning);
if (sts != CEE_SUCCESS)
{
if (sts == CEE_INTERNALFAIL)
pConnection->setDiagRec(DRIVER_ERROR, IDS_EXCEPTION_MSG,0,"SQL SERVER",
NULL,SQL_ROW_NUMBER_UNKNOWN,SQL_COLUMN_NUMBER_UNKNOWN,2,"Internal Error","ENDTRANSACT");
else if (sts == TIMEOUT_EXCEPTION)
pConnection->setDiagRec(DRIVER_ERROR, IDS_S1_T00, 0, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem));
else if (sts == COMM_LINK_FAIL_EXCEPTION)
pConnection->setDiagRec(DRIVER_ERROR, IDS_08_S01, 0, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem));
else if (sts == TRANSPORT_ERROR)
pConnection->setDiagRec(DRIVER_ERROR, IDS_08_S02, 0, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem));
else
pConnection->setDiagRec(DRIVER_ERROR, IDS_S1_000, sts, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem),
NULL, SQL_ROW_NUMBER_UNKNOWN, SQL_COLUMN_NUMBER_UNKNOWN, 1,"ENDTRANSACT failed");
return SQL_ERROR;
}
odbc_SQLSvc_EndTransaction_ccf_ (srvrCallContext,
&exception_,
&sqlWarning);
//
// cleanup
//
if(exception_.exception_nr == odbc_SQLSvc_EndTransaction_SQLError_exn_ &&
exception_.u.SQLError.errorList._length > 0 )
delete[] exception_.u.SQLError.errorList._buffer;
if(sqlWarning._length > 0)
delete[] sqlWarning._buffer;
switch (pConnection->getExceptionNr())
{
case CEE_SUCCESS:
return SQL_SUCCESS;
case odbc_SQLSvc_EndTransaction_SQLInvalidHandle_exn_:
return SQL_INVALID_HANDLE;
default:
return SQL_ERROR;
}
} // ENDTRANSACT()
示例4: TERMINATE_DIALOG
SQLRETURN TERMINATE_DIALOG(SRVR_CALL_CONTEXT *srvrCallContext)
{
CEE_status sts;
long timerTimeout;
odbc_SQLSvc_TerminateDialogue_exc_ exception_;
CConnect *pConnection = (CConnect *)srvrCallContext->sqlHandle;
timerTimeout = srvrCallContext->connectionTimeout > 10 ? srvrCallContext->connectionTimeout : 10;
sts = odbc_SQLSvc_TerminateDialogue_(NULL,
srvrCallContext,
srvrCallContext->dialogueId,
&exception_);
if (sts != CEE_SUCCESS)
{
if (sts == CEE_INTERNALFAIL)
{
pConnection->setDiagRec(DRIVER_ERROR, IDS_EXCEPTION_MSG,0,"SQL SERVER",
NULL,SQL_ROW_NUMBER_UNKNOWN,SQL_COLUMN_NUMBER_UNKNOWN,2,"Internal Error","TERMINATE_DIALOG");
return SQL_ERROR;
}
pConnection->setDiagRec(DRIVER_ERROR, IDS_S1_000, sts, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem),
NULL, SQL_ROW_NUMBER_UNKNOWN, SQL_COLUMN_NUMBER_UNKNOWN, 1, "TERMINATE_DIALOG failed");
return SQL_SUCCESS_WITH_INFO;
}
// Start CCF
pConnection->setExceptionErrors(exception_.exception_nr, exception_.exception_detail);
switch (exception_.exception_nr) {
case CEE_SUCCESS:
pConnection->resetGetObjRefHdlOutput();
break;
case odbc_SQLSvc_TerminateDialogue_SQLError_exn_:
if (exception_.exception_detail == 25000)
pConnection->setDiagRec(DRIVER_ERROR, IDS_25_000);
else
pConnection->setDiagRec(&exception_.u.SQLError);
break;
case odbc_SQLSvc_TerminateDialogue_ParamError_exn_:
pConnection->setDiagRec(SERVER_ERROR, IDS_PROGRAM_ERROR, exception_.exception_nr,
exception_.u.ParamError.ParamDesc);
break;
case odbc_SQLSvc_TerminateDialogue_InvalidConnection_exn_:
pConnection->sendCDInfo(exception_.exception_nr);
pConnection->setDiagRec(SERVER_ERROR, IDS_08_S01);
break;
default:
pConnection->sendCDInfo(exception_.exception_nr);
pConnection->setDiagRec(exception_.exception_nr, TERMINATE_DIALOG_PROCNAME,
pConnection->getSrvrIdentity());
break;
}
if (exception_.exception_detail != 25000)
CloseIO (pConnection->m_srvrTCPIPSystem);
// Close CCF
//
// cleanup
//
if(exception_.exception_nr == odbc_SQLSvc_TerminateDialogue_SQLError_exn_ &&
exception_.u.SQLError.errorList._length > 0 )
delete[] exception_.u.SQLError.errorList._buffer;
switch (pConnection->getExceptionNr())
{
case CEE_SUCCESS:
return SQL_SUCCESS;
default:
// if transaction is open return SQL_ERROR
if (pConnection->getExceptionDetail() == 25000)
return -25000;
else
// Any other errors treat them as if it has been disconnected
return SQL_SUCCESS_WITH_INFO;
}
} // TERMINATE_DIALOG()
示例5: GETOBJREF
SQLRETURN GETOBJREF(SRVR_CALL_CONTEXT *srvrCallContext)
{
DWORD dwTimeout = 0;
DWORD curTimeout = 0;
_timeb time_start;
_timeb time_curr;
SQLRETURN rc = SQL_SUCCESS;
CEE_status sts;
short noOfRetries = 0;
CConnect *pConnection;
VERSION_def version;
bool bloop = true;
int dwSleep;
odbcas_ASSvc_GetObjRefHdl_exc_ exception_ = {0,0,0};
IDL_OBJECT_def srvrObjRef;
DIALOGUE_ID_def dialogueId = 0;
SQL_IDENTIFIER_def dataSource;
USER_SID_def userSid = {0,0};;
VERSION_LIST_def versionList = {0,0};
long isoMapping = 0;
IDL_long srvrNodeId = -1;
IDL_long srvrProcessId = -1;
long long timestamp = 0;
IDL_OBJECT_def fwsrvrObjRef;
char* pTCP;
char* pIpAddress;
char* pPortNumber;
char* pObjectName;
IDL_OBJECT_def objRef;
char* pCheckComma;
char* pCheck;
char* srvrSegName=NULL;
int getObjRefRetryCnt = 0;
pConnection = (CConnect *)srvrCallContext->sqlHandle;
dwTimeout = srvrCallContext->u.connectParams.loginTimeout;
if(dwTimeout != 0)
{
dwSleep = (dwTimeout / 3) * 1000;
dwSleep = dwSleep > 5000 ? 5000 : dwSleep;
dwSleep = dwSleep < 1000 ? 1000 : dwSleep;
}
else
dwSleep = 5000;
_ftime(&time_start);
TryAgain:
pConnection->clearError();
sts = odbcas_ASSvc_GetObjRefHdl_(NULL,
srvrCallContext,
srvrCallContext->u.connectParams.inContext,
srvrCallContext->u.connectParams.userDesc,
CORE_SRVR,
getObjRefRetryCnt,
&exception_,
srvrObjRef,
&dialogueId,
dataSource,
&userSid,
&versionList,
&isoMapping,
&srvrNodeId,
&srvrProcessId,
×tamp);
if (sts != CEE_SUCCESS)
{
if (sts == CEE_INTERNALFAIL)
pConnection->setDiagRec(ASSOC_SERVER_ERROR, IDS_EXCEPTION_MSG,0,"ASSOCIATION SERVICE",
NULL,SQL_ROW_NUMBER_UNKNOWN,SQL_COLUMN_NUMBER_UNKNOWN,2,"Internal Error","GETOBJREF");
else if (sts == TIMEOUT_EXCEPTION)
pConnection->setDiagRec(DRIVER_ERROR, IDS_S1_T00, 0, FORMAT_ERROR((long)pConnection->m_asTCPIPSystem));
else if ((sts == COMM_LINK_FAIL_EXCEPTION) || (sts == TRANSPORT_ERROR))
pConnection->setDiagRec(ASSOC_SERVER_ERROR, IDS_ASSOC_SRVR_NOT_AVAILABLE,0, FORMAT_ERROR("ASSOCIATION SERVICE",(long)pConnection->m_asTCPIPSystem),
NULL,SQL_ROW_NUMBER_UNKNOWN,SQL_COLUMN_NUMBER_UNKNOWN,1,"");
else
pConnection->setDiagRec(DRIVER_ERROR, IDS_ASSOC_SRVR_NOT_AVAILABLE, sts, FORMAT_ERROR((long)pConnection->m_asTCPIPSystem),
NULL, SQL_ROW_NUMBER_UNKNOWN, SQL_COLUMN_NUMBER_UNKNOWN, 1,LAST_ERROR_TO_TEXT());
if(versionList._buffer != NULL)
delete versionList._buffer;
return SQL_ERROR;
}
/* Starts CCF */
pConnection->setExceptionErrors(exception_.exception_nr, exception_.exception_detail);
switch (exception_.exception_nr)
{
case CEE_SUCCESS:
if (srvrObjRef[0] == 0)
//.........这里部分代码省略.........
示例6: INITIALIZE_DIALOG
SQLRETURN INITIALIZE_DIALOG(SRVR_CALL_CONTEXT *srvrCallContext)
{
CEE_status sts;
CConnect *pConnection;
SQLRETURN rc = SQL_SUCCESS;
// RAJANI - for password expiry
CONNECT_FIELD_ITEMS connectFieldItems;
bool bChangePwd = false;
odbc_SQLSvc_InitializeDialogue_exc_ exception_ = {0,0,0};
OUT_CONNECTION_CONTEXT_def outContext;
pConnection = (CConnect *)srvrCallContext->sqlHandle;
short retry = 0;
retryInitializeDialogue:
do
{
sts = odbc_SQLSvc_InitializeDialogue_(NULL,
srvrCallContext,
srvrCallContext->u.connectParams.userDesc,
srvrCallContext->u.connectParams.inContext,
srvrCallContext->dialogueId,
&exception_,
&outContext);
if (sts == CEE_SUCCESS) break;
Sleep(100);
}
while (sts == COMM_LINK_FAIL_EXCEPTION && retry++ < 3);
if (sts != CEE_SUCCESS)
{
if (sts == CEE_INTERNALFAIL)
pConnection->setDiagRec(DRIVER_ERROR, IDS_EXCEPTION_MSG,0,"SQL SERVER",
NULL,SQL_ROW_NUMBER_UNKNOWN,SQL_COLUMN_NUMBER_UNKNOWN,2,"Internal Error","INITIALIZE_DIALOG");
else if (sts == TIMEOUT_EXCEPTION)
pConnection->setDiagRec(DRIVER_ERROR, IDS_S1_T00, 0, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem));
else if (sts == COMM_LINK_FAIL_EXCEPTION)
pConnection->setDiagRec(SERVER_ERROR, IDS_08_S01, 0, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem));
else if (sts == TRANSPORT_ERROR)
pConnection->setDiagRec(SERVER_ERROR, IDS_08_S02, 0, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem));
else
pConnection->setDiagRec(DRIVER_ERROR, IDS_S1_000, sts, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem),
NULL, SQL_ROW_NUMBER_UNKNOWN, SQL_COLUMN_NUMBER_UNKNOWN, 1,"INITIALIZE_DIALOG failed");
return SQL_ERROR;
}
// Start CCF
pConnection->setExceptionErrors(exception_.exception_nr, exception_.exception_detail);
switch ( exception_.exception_nr)
{
case CEE_SUCCESS:
pConnection->setOutContext(&outContext);
break;
case odbc_SQLSvc_InitializeDialogue_SQLError_exn_:
if (exception_.exception_detail == 4415) // SECMXO_NO_CERTIFICATE
{
try{
if (pConnection->m_SecPwd->switchCertificate()==SQL_SUCCESS) // successfully switched to the new certificate
pConnection->setRetryEncryption();
else // there is no certificate to switch to
pConnection->setDiagRec(&exception_.u.SQLError);
}
catch (SecurityException se) {
rc= se.getErrCode();
pConnection->setSecurityError(rc, se.getSQLState(), se.getMsg());
}
}
else
pConnection->setDiagRec(&exception_.u.SQLError);
break;
case odbc_SQLSvc_InitializeDialogue_InvalidUser_exn_:
if (outContext.outContextOptions1 & OUTCONTEXT_OPT1_DOWNLOAD_CERTIFICATE)
{
try {
pConnection->m_SecPwd->switchCertificate(outContext.outContextOptionString, outContext.outContextOptionStringLen);
}
catch (SecurityException se) {
rc = se.getErrCode();
pConnection->setSecurityError(rc, se.getSQLState(), se.getMsg());
}
if(rc == SQL_SUCCESS)
pConnection->setRetryEncryption();
}
else if (srvrCallContext->u.connectParams.userDesc->userName != NULL && srvrCallContext->u.connectParams.userDesc->password._buffer != NULL)
pConnection->setDiagRec(&exception_.u.SQLError);
break;
case odbc_SQLSvc_InitializeDialogue_ParamError_exn_:
pConnection->setDiagRec(SQLMX_ERROR, IDS_28_000, exception_.exception_nr,
(char*)(LPCTSTR)exception_.u.ParamError.ParamDesc, NULL,
SQL_ROW_NUMBER_UNKNOWN, SQL_COLUMN_NUMBER_UNKNOWN, 1, INITIALIZE_DIALOG_PROCNAME);
break;
case odbc_SQLSvc_InitializeDialogue_InvalidConnection_exn_:
pConnection->setDiagRec(SERVER_ERROR, IDS_08_004_01);
break;
case odbc_SQLSvc_InitializeDialogue_SQLInvalidHandle_exn_:
break;
case odbc_SQLSvc_InitializeDialogue_SQLNeedData_exn_:
//.........这里部分代码省略.........
示例7: FreeHandle
SQLRETURN ODBC::FreeHandle(SQLSMALLINT HandleType,
SQLHANDLE Handle)
{
CEnv* pEnv;
CConnect* pConnect;
CStmt* pStmt;
CDesc* pDesc;
switch (HandleType)
{
case SQL_HANDLE_ENV:
delete (CEnv *)Handle;
break;
case SQL_HANDLE_DBC:
pConnect = (CConnect *)Handle;
pEnv = pConnect->getEnvHandle();
if(TryEnterCriticalSection(&pEnv->m_CSObject))
{
if(pEnv->m_CSObject.RecursionCount > 1)
{
pConnect->setDiagRec(DRIVER_ERROR, IDS_HY_000, 0, "The handle is in use and cannot be freed.");
LeaveCriticalSection(&pEnv->m_CSObject);
return SQL_ERROR;
}
}
else
{
EnterCriticalSection(&pEnv->m_CSObject);
}
delete pConnect;
LeaveCriticalSection(&pEnv->m_CSObject);
break;
case SQL_HANDLE_STMT:
pStmt = (CStmt *)Handle;
pConnect = pStmt->getConnectHandle();
if(TryEnterCriticalSection(&pConnect->m_CSObject))
{
if(pConnect->m_CSObject.RecursionCount > 1)
{
pStmt->setDiagRec(DRIVER_ERROR, IDS_HY_000, 0, "The handle is in use and cannot be freed.");
LeaveCriticalSection(&pConnect->m_CSObject);
return SQL_ERROR;
}
}
else
{
EnterCriticalSection(&pConnect->m_CSObject);
}
delete pStmt;
LeaveCriticalSection(&pConnect->m_CSObject);
break;
case SQL_HANDLE_DESC:
pDesc = (CDesc *)Handle;
pConnect = pDesc->getDescConnect();
if(TryEnterCriticalSection(&pConnect->m_CSObject))
{
if(pConnect->m_CSObject.RecursionCount > 1)
{
pDesc->setDiagRec(DRIVER_ERROR, IDS_HY_000, 0, "The handle is in use and cannot be freed.");
LeaveCriticalSection(&pConnect->m_CSObject);
return SQL_ERROR;
}
}
else
{
EnterCriticalSection(&pConnect->m_CSObject);
}
delete pDesc;
LeaveCriticalSection(&pConnect->m_CSObject);
break;
default:
return SQL_INVALID_HANDLE;
}
return SQL_SUCCESS;
}