C++ String::Find方法代码示例

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

在下文中一共展示了String::Find方法的2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: SetDefaultDatabase

STDMETHODIMP InterfaceDatabase::SetDefaultDatabase(eDBtype ServerType, BSTR ServerName, long lPort, BSTR DatabaseName, BSTR Username, BSTR Password)
{
   try
   {
      if (!GetIsServerAdmin())
         return GetAccessDenied();
   
      HM::String sEmpty;
      HM::String sServerName = ServerName;
      HM::String sDatabaseName = DatabaseName;
      HM::String sUsername = Username;
      HM::String sPassword = Password;
   
      if (sDatabaseName.Find(_T(" ")) >= 0)
         return COMError::GenerateError("The database name may not contain spaces.");
   
      // Create a settings object for the connection ...
      std::shared_ptr<HM::DatabaseSettings> pSettings = std::shared_ptr<HM::DatabaseSettings>(
         new HM::DatabaseSettings(sServerName, sEmpty, sUsername, sPassword, sEmpty, sEmpty,(HM::DatabaseSettings::SQLDBType) ServerType, lPort));
   
      // Connect to the database server.
      std::shared_ptr<HM::DALConnection> pConn = HM::DALConnectionFactory::CreateConnection(pSettings);
   
      HM::String sErrorMessage;
      if (pConn->Connect(sErrorMessage) != HM::DALConnection::Connected)
         return COMError::GenerateError(sErrorMessage);
   
      // Disconnect again.
      pConn->Disconnect();
   
      ini_file_settings_->SetDatabaseDirectory("");
      ini_file_settings_->SetDatabaseType((HM::DatabaseSettings::SQLDBType) ServerType);
      ini_file_settings_->SetUsername(sUsername);
      ini_file_settings_->SetPassword(sPassword);
      ini_file_settings_->SetDatabasePort(lPort);
      ini_file_settings_->SetDatabaseServer(sServerName);
      ini_file_settings_->SetDatabaseName(sDatabaseName);
      ini_file_settings_->SetIsInternalDatabase(ServerType == hDBTypeMSSQLCE);
   
      return S_OK;   
   }
   catch (...)
   {
      return COMError::GenerateGenericMessage();
   }
}

开发者ID:AimaTeam-hehai，项目名称:hmailserver，代码行数:46，代码来源:InterfaceDatabase.cpp

示例2: CreateExternalDatabase

STDMETHODIMP InterfaceDatabase::CreateExternalDatabase(eDBtype ServerType, BSTR ServerName, long lPort, BSTR DatabaseName, BSTR Username, BSTR Password)
{
   try
   {
      if (!config_)
         return GetAccessDenied();

      if (!GetIsServerAdmin())
         return GetAccessDenied();
   
      const HM::String sEmpty;
      const HM::String sServerName = ServerName;
      const HM::String sDatabaseName = DatabaseName;
      const HM::String sUsername = Username;
      const HM::String sPassword = Password;
   
      if (sDatabaseName.Find(_T(" ")) >= 0)
         return COMError::GenerateError("The database name may not contain spaces.");
   
      // Create a settings object for the connection ...
      std::shared_ptr<HM::DatabaseSettings> pSettings = std::shared_ptr<HM::DatabaseSettings>(
         new HM::DatabaseSettings(sServerName, sEmpty, sUsername, sPassword, sEmpty, sEmpty,(HM::DatabaseSettings::SQLDBType) ServerType, lPort));
   
      // Connect to the database serve   
      std::shared_ptr<HM::DALConnection> pConn = HM::DALConnectionFactory::CreateConnection(pSettings);
   
      HM::String sErrorMessage;
      if (pConn->Connect(sErrorMessage) != HM::DALConnection::Connected)
         return COMError::GenerateError(sErrorMessage);
   
      // Create the database
      HM::String sCreateDB = HM::SQLStatement::GetCreateDatabase(pSettings, sDatabaseName);
   
      if (!pConn->Execute(HM::SQLCommand(sCreateDB), sErrorMessage, 0, 0))
         return COMError::GenerateError(sErrorMessage);
   
      // Disconnect again.
      pConn->Disconnect();
   
      // Create a new settings object where we specify the database name as well.
      pSettings = std::shared_ptr<HM::DatabaseSettings>(
         new HM::DatabaseSettings(sServerName, sDatabaseName, sUsername, sPassword, sEmpty, sEmpty,(HM::DatabaseSettings::SQLDBType) ServerType, lPort));
   
      // Reconnect to the new database.
      pConn = HM::DALConnectionFactory::CreateConnection(pSettings);
      if (pConn->Connect(sErrorMessage) != HM::DALConnection::Connected)
         return COMError::GenerateError(sErrorMessage);
   
      // Run the scripts
      HM::SQLScriptRunner scriptRunner;
      if (!scriptRunner.ExecuteScript(pConn, pSettings->GetDefaultScript(), sErrorMessage))
         return COMError::GenerateError(sErrorMessage);
   
      ini_file_settings_->SetDatabaseDirectory("");
      ini_file_settings_->SetDatabaseType((HM::DatabaseSettings::SQLDBType) ServerType);
      ini_file_settings_->SetUsername(sUsername);
      ini_file_settings_->SetPassword(sPassword);
      ini_file_settings_->SetDatabasePort(lPort);
      ini_file_settings_->SetDatabaseServer(sServerName);
      ini_file_settings_->SetDatabaseName(sDatabaseName);
      ini_file_settings_->SetIsInternalDatabase(false);
   
      return S_OK;   
   }
   catch (...)
   {
      return COMError::GenerateGenericMessage();
   }
}

开发者ID:AimaTeam-hehai，项目名称:hmailserver，代码行数:69，代码来源:InterfaceDatabase.cpp

注：本文中的hm::String::Find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。