diff options
Diffstat (limited to 'connectivity/source/drivers/file/fcomp.cxx')
| -rw-r--r-- | connectivity/source/drivers/file/fcomp.cxx | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/connectivity/source/drivers/file/fcomp.cxx b/connectivity/source/drivers/file/fcomp.cxx index 9cf9874dbf10..eeaec1ff40f1 100644 --- a/connectivity/source/drivers/file/fcomp.cxx +++ b/connectivity/source/drivers/file/fcomp.cxx @@ -288,17 +288,14 @@ OOperand* OPredicateCompiler::execute_COMPARE(OSQLParseNode* pPredicateNode) th //------------------------------------------------------------------ OOperand* OPredicateCompiler::execute_LIKE(OSQLParseNode* pPredicateNode) throw(SQLException, RuntimeException) { - DBG_ASSERT(pPredicateNode->count() >= 4,"OFILECursor: Fehler im Parse Tree"); + DBG_ASSERT(pPredicateNode->count() == 2,"OFILECursor: Fehler im Parse Tree"); + const OSQLParseNode* pPart2 = pPredicateNode->getChild(1); - sal_Int32 ePredicateType; sal_Unicode cEscape = L'\0'; - if (pPredicateNode->count() == 5) - ePredicateType = SQLFilterOperator::NOT_LIKE; - else - ePredicateType = SQLFilterOperator::LIKE; + const bool bNotLike = pPart2->getChild(0)->isToken(); - OSQLParseNode* pAtom = pPredicateNode->getChild(pPredicateNode->count()-2); - OSQLParseNode* pOptEscape = pPredicateNode->getChild(pPredicateNode->count()-1); + OSQLParseNode* pAtom = pPart2->getChild(pPart2->count()-2); + OSQLParseNode* pOptEscape = pPart2->getChild(pPart2->count()-1); if (!(pAtom->getNodeType() == SQL_NODE_STRING || SQL_ISRULE(pAtom,parameter))) { @@ -322,9 +319,9 @@ OOperand* OPredicateCompiler::execute_LIKE(OSQLParseNode* pPredicateNode) throw( execute(pPredicateNode->getChild(0)); execute(pAtom); - OBoolOperator* pOperator = (ePredicateType == SQLFilterOperator::LIKE) - ? new OOp_LIKE(cEscape) - : new OOp_NOTLIKE(cEscape); + OBoolOperator* pOperator = bNotLike + ? new OOp_NOTLIKE(cEscape) + : new OOp_LIKE(cEscape); m_aCodeList.push_back(pOperator); return NULL; @@ -332,11 +329,12 @@ OOperand* OPredicateCompiler::execute_LIKE(OSQLParseNode* pPredicateNode) throw( //------------------------------------------------------------------ OOperand* OPredicateCompiler::execute_BETWEEN(OSQLParseNode* pPredicateNode) throw(SQLException, RuntimeException) { - DBG_ASSERT(pPredicateNode->count() == 6,"OFILECursor: Fehler im Parse Tree"); + DBG_ASSERT(pPredicateNode->count() == 2,"OFILECursor: Fehler im Parse Tree"); OSQLParseNode* pColumn = pPredicateNode->getChild(0); - OSQLParseNode* p1stValue = pPredicateNode->getChild(3); - OSQLParseNode* p2ndtValue = pPredicateNode->getChild(5); + const OSQLParseNode* pPart2 = pPredicateNode->getChild(1); + OSQLParseNode* p1stValue = pPart2->getChild(2); + OSQLParseNode* p2ndtValue = pPart2->getChild(4); if ( !(p1stValue->getNodeType() == SQL_NODE_STRING || SQL_ISRULE(p1stValue,parameter)) @@ -346,7 +344,7 @@ OOperand* OPredicateCompiler::execute_BETWEEN(OSQLParseNode* pPredicateNode) thr m_pAnalyzer->getConnection()->throwGenericSQLException(STR_QUERY_INVALID_BETWEEN,NULL); } - sal_Bool bNot = SQL_ISTOKEN(pPredicateNode->getChild(1),NOT); + sal_Bool bNot = SQL_ISTOKEN(pPart2->getChild(0),NOT); OOperand* pColumnOp = execute(pColumn); OOperand* pOb1 = execute(p1stValue); @@ -411,11 +409,12 @@ OOperand* OPredicateCompiler::execute_BETWEEN(OSQLParseNode* pPredicateNode) thr //------------------------------------------------------------------ OOperand* OPredicateCompiler::execute_ISNULL(OSQLParseNode* pPredicateNode) throw(SQLException, RuntimeException) { - DBG_ASSERT(pPredicateNode->count() >= 3,"OFILECursor: Fehler im Parse Tree"); - DBG_ASSERT(SQL_ISTOKEN(pPredicateNode->getChild(1),IS),"OFILECursor: Fehler im Parse Tree"); + DBG_ASSERT(pPredicateNode->count() == 2,"OFILECursor: Fehler im Parse Tree"); + const OSQLParseNode* pPart2 = pPredicateNode->getChild(1); + DBG_ASSERT(SQL_ISTOKEN(pPart2->getChild(0),IS),"OFILECursor: Fehler im Parse Tree"); sal_Int32 ePredicateType; - if (SQL_ISTOKEN(pPredicateNode->getChild(2),NOT)) + if (SQL_ISTOKEN(pPart2->getChild(1),NOT)) ePredicateType = SQLFilterOperator::NOT_SQLNULL; else ePredicateType = SQLFilterOperator::SQLNULL; @@ -635,7 +634,6 @@ OOperand* OPredicateCompiler::executeFunction(OSQLParseNode* pPredicateNode) switch ( nTokenId ) { case SQL_TOKEN_CHAR_LENGTH: - case SQL_TOKEN_CHARACTER_LENGTH: case SQL_TOKEN_LENGTH: case SQL_TOKEN_OCTET_LENGTH: case SQL_TOKEN_ASCII: @@ -677,7 +675,6 @@ OOperand* OPredicateCompiler::executeFunction(OSQLParseNode* pPredicateNode) switch( nTokenId ) { case SQL_TOKEN_CHAR_LENGTH: - case SQL_TOKEN_CHARACTER_LENGTH: case SQL_TOKEN_LENGTH: case SQL_TOKEN_OCTET_LENGTH: pOperator = new OOp_CharLength(); |