ea2ddl-gen/dbflute/templates/om/csharp/allcommon/s2dao/internal/sqlhandler/InternalCommandContextHandler.vmnet

   1 \r
   2 using System;\r
   3 using System.Data;\r
   4 \r
   5 using Seasar.Dao;\r
   6 using Seasar.Extension.ADO;\r
   7 using Seasar.Extension.ADO.Impl;\r
   8 using Seasar.Framework.Util;\r
   9 \r
  10 using ${glPackageBaseCommon};\r
  11 using ${glPackageBaseCommonUtil};\r
  12 \r
  13 namespace ${glPackageBaseCommonS2DaoInternalSqlHandler} {\r
  14 \r
  15     public class ${glInternalCommandContextHandler} : ${glInternalBasicHandler} {\r
  16 \r
  17         // ===============================================================================\r
  18         //                                                                       Attribute\r
  19         //                                                                       =========\r
  20         protected ICommandContext commandContext;\r
  21     \r
  22         // ===============================================================================\r
  23         //                                                                     Constructor\r
  24         //                                                                     ===========\r
  25         public ${glInternalCommandContextHandler}(IDataSource dataSource, ICommandFactory commandFactory, ICommandContext commandContext)\r
  26             : base(dataSource, commandContext.Sql, commandFactory) {\r
  27             this.commandContext = commandContext;\r
  28         }\r
  29 \r
  30         // ===============================================================================\r
  31         //                                                                         Execute\r
  32         //                                                                         =======\r
  33         public int Execute(Object[] args) {\r
  34             IDbConnection conn = Connection;\r
  35             try {\r
  36                 return Execute(conn, commandContext);\r
  37             } finally {\r
  38                 Close(conn);\r
  39             }\r
  40         }\r
  41 \r
  42         protected int Execute(IDbConnection conn, ICommandContext context) {\r
  43             LogSql(context.BindVariables, GetArgTypes(context.BindVariables));\r
  44             IDbCommand cmd = Command(conn);\r
  45             try {\r
  46                 BindArgs(cmd, context.BindVariables, context.BindVariableTypes);\r
  47                 return ExecuteUpdate(cmd);\r
  48             } finally {\r
  49                 Close(cmd);\r
  50             }\r
  51         }\r
  52     }\r
  53 }