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C++ Constraint::GetLocalColumn方法代码示例

本文整理汇总了C++中Constraint::GetLocalColumn方法的典型用法代码示例。如果您正苦于以下问题：C++ Constraint::GetLocalColumn方法的具体用法？C++ Constraint::GetLocalColumn怎么用？C++ Constraint::GetLocalColumn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Constraint的用法示例。


在下文中一共展示了Constraint::GetLocalColumn方法的6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: GetConstraints

void TableSettings::GetConstraints(SerializableList& keys, const wxString& localcol)
{
    for( SerializableList::iterator it = m_lstKeys.begin();
         it != m_lstKeys.end(); ++it ) {

        Constraint *c = wxDynamicCast( *it, Constraint );
        if( c && ( c->GetLocalColumn() == localcol ) ) keys.Append( *it );
    }
}
开发者ID:05storm26，项目名称:codelite，代码行数:9，代码来源:TableSettings.cpp

示例2: GetConstraint

Constraint* TableSettings::GetConstraint(Constraint::constraintType type,const wxString& localcol)
{
    for( SerializableList::iterator it = m_lstKeys.begin();
         it != m_lstKeys.end(); ++it ) {

        Constraint *c = wxDynamicCast( *it, Constraint );
        if( c && c->GetType() == type && c->GetLocalColumn() == localcol ) return c;
    }

    return NULL;
}
开发者ID:05storm26，项目名称:codelite，代码行数:11，代码来源:TableSettings.cpp

示例3: IsPrimaryKey

bool TableSettings::IsPrimaryKey(const wxString& colname)
{
    for( SerializableList::iterator it = m_lstKeys.begin();
         it != m_lstKeys.end(); ++it ) {

        Constraint *c = wxDynamicCast( *it, Constraint );
        if( c && ( c->GetType() == Constraint::primaryKey )
            && ( c->GetLocalColumn() == colname ) ) return true;
    }

    return false;
}
开发者ID:05storm26，项目名称:codelite，代码行数:12，代码来源:TableSettings.cpp

示例4: GetCreateTableSql

wxString MySqlDbAdapter::GetCreateTableSql(Table* tab, bool dropTable)
{
	//TODO:SQL:
	wxString str = wxT("");
	if (dropTable) str = wxString::Format(wxT("SET FOREIGN_KEY_CHECKS = 0;\nDROP TABLE IF EXISTS `%s` ;\nSET FOREIGN_KEY_CHECKS = 1; \n"),tab->GetName().c_str());
	str.append(wxString::Format(wxT("CREATE TABLE `%s` (\n"),tab->GetName().c_str()));



	SerializableList::compatibility_iterator node = tab->GetFirstChildNode();
	while( node ) {
		Column* col = NULL;
		if( node->GetData()->IsKindOf( CLASSINFO(Column)) ) col = (Column*) node->GetData();
		if(col)	str.append(wxString::Format(wxT("\t`%s` %s"),col->GetName().c_str(), col->GetType()->ReturnSql().c_str()));

		Constraint* constr = wxDynamicCast(node->GetData(),Constraint);
		if (constr) {
			if (constr->GetType() == Constraint::primaryKey) str.append(wxString::Format(wxT("\tPRIMARY KEY (`%s`) \n"), constr->GetLocalColumn().c_str()));
		}

		node = node->GetNext();
		if (node) {
			if (wxDynamicCast(node->GetData(),Column)) str.append(wxT(",\n ")) ;
			else if ((constr = wxDynamicCast(node->GetData(),Constraint))) {
				if (constr->GetType() == Constraint::primaryKey) str.append(wxT(",\n ")) ;
			}

		}
		//else  str.append(wxT("\n ")) ;
	}

	/*	Column* col = tab->GetFristColumn();
		while (col) {
			str.append(wxString::Format(wxT("\t`%s` %s"),col->getName().c_str(), col->getPType()->ReturnSql().c_str()));
			col = wxDynamicCast(col->GetSibbling(),Column);
			if (col) str.append(wxT(",\n ")) ;
			else  str.append(wxT("\n ")) ;
		}*/

	str.append(wxT("\n) ENGINE=INNODB;\n"));
	str.append(wxT("-- -------------------------------------------------------------\n"));
	return str;
}
开发者ID:05storm26，项目名称:codelite，代码行数:43，代码来源:MySqlDbAdapter.cpp

示例5: GetAlterTableConstraintSql

wxString MySqlDbAdapter::GetAlterTableConstraintSql(Table* tab)
{
	//TODO:SQL:
	wxString str =  wxString::Format(wxT("-- ---------- CONSTRAINTS FOR TABLE `%s` \n"),tab->GetName().c_str());
	str.append(wxT("-- -------------------------------------------------------------\n"));
	wxString prefix = wxString::Format(wxT("ALTER TABLE `%s` "),tab->GetName().c_str());

	SerializableList::compatibility_iterator node = tab->GetFirstChildNode();
	while( node ) {
		Constraint* constr = NULL;
		constr = wxDynamicCast(node->GetData(), Constraint);
		if (constr) {
			if (constr->GetType() == Constraint::foreignKey) {
				str.append(prefix + wxString::Format(wxT("ADD CONSTRAINT `%s` FOREIGN KEY (`%s`) REFERENCES `%s`(`%s`) " ), constr->GetName().c_str(), constr->GetLocalColumn().c_str(), constr->GetRefTable().c_str(), constr->GetRefCol().c_str()));
				str.append(wxT("ON UPDATE "));
				switch(constr->GetOnUpdate()) {
				case Constraint::restrict:
					str.append(wxT("RESTRICT "));
					break;
				case Constraint::cascade:
					str.append(wxT("CASCADE "));
					break;
				case Constraint::setNull:
					str.append(wxT("SET NULL "));
					break;
				case Constraint::noAction:
					str.append(wxT("NO ACTION "));
					break;
				}
				str.append(wxT("ON DELETE "));
				switch(constr->GetOnDelete()) {
				case Constraint::restrict:
					str.append(wxT("RESTRICT "));
					break;
				case Constraint::cascade:
					str.append(wxT("CASCADE "));
					break;
				case Constraint::setNull:
					str.append(wxT("SET NULL "));
					break;
				case Constraint::noAction:
					str.append(wxT("NO ACTION "));
					break;
				}
				str.append(wxT("; \n"));
			}
		}//if (constr->GetType() == Constraint::primaryKey) str.append(prefix + wxString::Format(wxT("ADD CONSTRAINT `%s` PRIMARY KEY (`%s`); \n"), constr->GetName().c_str(), constr->GetLocalColumn().c_str()));


		node = node->GetNext();
	}
	str.append(wxT("-- -------------------------------------------------------------\n"));
	return str;
}
开发者ID:05storm26，项目名称:codelite，代码行数:54，代码来源:MySqlDbAdapter.cpp

示例6: GenerateFile

bool ClassGenerateDialog::GenerateFile(Table* pTab, wxTextFile& htmpFile, wxString& hFile, const wxString& classItemName, const wxString& classItemDef, const wxString& classColName, const wxString& classTableName, const wxString& classUtilName)
{
    Constraint* pPK = NULL;
    int colCount = 0;
    int lastEditParam = 0;

    SerializableList::compatibility_iterator node = pTab->GetFirstChildNode();
    while( node ) {
        Constraint* pConstr = wxDynamicCast(node->GetData(),Constraint);
        if (pConstr) {
            if (pConstr->GetType() == Constraint::primaryKey) pPK = pConstr;
        } else colCount++;
        node = node->GetNext();
    }
    Column* pPKCol = NULL;

    if (pPK) {
        SerializableList::compatibility_iterator node = pTab->GetFirstChildNode();
        while( node ) {
            Column* pCol = wxDynamicCast(node->GetData(),Column);
            if (pCol) {
                if (pCol->GetName() == pPK->GetLocalColumn()) pPKCol = pCol;
            }
            node = node->GetNext();
        }
    }

    if( (pPKCol == NULL) && (pTab->IsView() == false) ) {
        m_textLog->AppendText( wxString::Format( _("Table %s has no primary key defined!\n"), pTab->GetName().c_str() ) );
        return false;
    }

    for ( wxString str = htmpFile.GetFirstLine(); !htmpFile.Eof(); str = htmpFile.GetNextLine() ) {
        if (str.Contains(wxT("%%classItemGetters%%"))) {
            SerializableList::compatibility_iterator node = pTab->GetFirstChildNode();
            while( node ) {
                Column* pCol = wxDynamicCast(node->GetData(),Column);
                if (pCol) {
                    hFile << wxString::Format(wxT("\tconst %s Get%s() const {"), GetResTypeName(pCol->GetType()->GetUniversalType()).c_str(), pCol->GetName().c_str()) << "\n";
                    hFile << wxString::Format(wxT("\t\treturn m_%s;"), pCol->GetName().c_str()) << "\n";
                    hFile << wxString::Format(wxT("\t\t}")) << "\n";
                }
                node = node->GetNext();
            }

        } else if (str.Contains(wxT("%%classItemVariables%%"))) {
            SerializableList::compatibility_iterator node = pTab->GetFirstChildNode();
            while( node ) {
                Column* pCol = wxDynamicCast(node->GetData(),Column);
                if (pCol) {
                    hFile << wxString::Format(wxT("\t%s m_%s;"), GetTypeName(pCol->GetType()->GetUniversalType()).c_str(), pCol->GetName().c_str())<< "\n";
                }
                node = node->GetNext();
            }

        } else if (str.Contains(wxT("%%classItemLoading%%"))) {
            SerializableList::compatibility_iterator node = pTab->GetFirstChildNode();
            while( node ) {
                Column* pCol = wxDynamicCast(node->GetData(),Column);
                if (pCol) {
                    hFile << wxString::Format(wxT("\t\tm_%s = pResult->%s(wxT(\"%s\"));"),pCol->GetName().c_str(), GetResultFunction(pCol->GetType()->GetUniversalType()).c_str(), pCol->GetName().c_str()) << "\n";
                }
                node = node->GetNext();
            }

        } else if (str.Contains(wxT("%%classItemBindings%%"))) {
            SerializableList::compatibility_iterator node = pTab->GetFirstChildNode();
            while( node ) {
                Column* pCol = wxDynamicCast(node->GetData(),Column);
                if (pCol) {
                    hFile <<  GetDebeaBinding(pCol) << "\n";
                }
                node = node->GetNext();
            }

        } else if (str.Contains(wxT("%%classItemAddParameters%%"))) {
            bool first = true;
            SerializableList::compatibility_iterator node = pTab->GetFirstChildNode();
            while( node ) {
                Column* pCol = wxDynamicCast(node->GetData(),Column);
                if (pCol) {
                    if( first ) {
                        hFile << wxString::Format(wxT("\t\t\t%s %s"), GetParamTypeName(pCol->GetType()->GetUniversalType()).c_str(), pCol->GetName().c_str()) << "\n";
                        first = false;
                    } else {
                        hFile << wxString::Format(wxT("\t\t\t,%s %s"), GetParamTypeName(pCol->GetType()->GetUniversalType()).c_str(), pCol->GetName().c_str()) << "\n";
                    }
                }
                node = node->GetNext();
            }

        } else if (str.Contains(wxT("%%classItemSetParams%%"))) {
            SerializableList::compatibility_iterator node = pTab->GetFirstChildNode();
            while( node ) {
                Column* pCol = wxDynamicCast(node->GetData(),Column);
                if (pCol ) {
                    hFile <<  wxT("\tm_") + pCol->GetName() + wxT(" = ") + pCol->GetName() + wxT(";") << "\n";
                }
                node = node->GetNext();
            }
//.........这里部分代码省略.........
开发者ID:HTshandou，项目名称:codelite，代码行数:101，代码来源:ClassGenerateDialog.cpp


注：本文中的Constraint::GetLocalColumn方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。