Keep in mind that the whiteboard is just a guideline and not a hard bound spec. I love to see the innovation that the .NET team comes up with. We don't want to stifle the opportunities that .NET makes possible that Java does not allow for, and we also want to learn from Gilles and the others on their ideas for the future of iBATIS. For a number of reasons, we should see iBATIS.NET surpass the success that the Java version has seen.
The iBATIS 3.0 for Java source will be uploaded to Apache SVN soon. Currently we only have a Java configuration API, but will also be supporting XML, Annotations (similar to .NET Attributes) and possibly a convention/generation based configuration. I'm excited about all of the changes and want to get them out soon. Cheers, Clinton On Thu, Apr 17, 2008 at 2:20 AM, Gilles Bayon <[EMAIL PROTECTED]> wrote: > The .NE version is also moving to the V3 and you can even more find this > next version in > http://svn.apache.org/repos/asf/ibatis/trunk/cs/V2/ > Don't care to the V2 directory name it will surely be changed to V3. > > This version only targets .NET framework >= 2.* > The main change are: > - use Castle.DynamicProxy V2 > - Configuration element can be register in any order. > - Configuration can be made by code (alias, typeHandler, resultMap, > parameterMap) > - External resource now follow the .NET standard access used by Spring, > Castle as > <sqlMaps> > <sqlMap uri="file://../../${directory}/Mapping1.xml"/> > <sqlMap > uri="assembly://Apache.Ibatis.DataMapper.SqlClient.Test/Maps/Mapping2.xml"/> > <sqlMap uri="file://../../Maps/Mapping3.xml"/> > <sqlMap uri="file://../../Maps/Mapping4.xml"/> > <sqlMap > uri="assembly://Apache.Ibatis.DataMapper.SqlClient.Test/Maps/Mapping5.xml"/> > </sqlMaps> > - Configuration API change following iBATIS 3.0 Whiteboard > > http://opensource.atlassian.com/confluence/oss/display/IBATIS/iBATIS+3.0+Whiteboard > - iBATIS session access via ISessionFactory > > Example: > /// <summary> > /// This module will register the resultMaps under the convention > namespace Account > /// </summary> > public class AccountModule : Module > { > > public override void Load() > { > RegisterAlias<Account>(); > > RegisterTypeHandler<bool, > OuiNonBoolTypeHandlerCallback>("Varchar"); > > RegisterResultMap<Account>("account-result-nullable-email") > .MappingMember("Id").ToColumnName("Account_ID") > > .MappingMember("FirstName").ToColumnName("Account_FirstName") > > .MappingMember("LastName").ToColumnName("Account_LastName") > > .MappingMember("EmailAddress").ToColumnName("Account_Email"); > > RegisterParameterMap<Account>("insert-params") > .MappingMember("Id").ToColumn("Account_ID") > .MappingMember("FirstName").ToColumn("Account_FirstName") > .MappingMember("LastName").ToColumn("Account_LastName") > > .MappingMember("EmailAddress").ToColumn("Account_Email").UsingNullValue(" > [EMAIL PROTECTED]") > > .MappingMember("BannerOption").ToColumn("Account_Banner_Option").UsingDbType("Varchar").UsingType("bool") > > .MappingMember("CartOption").ToColumn("Account_Cart_Option").WithTypeHandler<HundredsTypeHandlerCallback>(); > > RegisterResultMap<Account>("account-result-constructor") > .UsingConstructor > > .MappingArgument("identifiant").ToColumnName("Account_ID") > > .MappingArgument("firstName").ToColumnName("Account_FirstName") > > .MappingArgument("lastName").ToColumnName("Account_LastName") > > .MappingMember("EmailAddress").ToColumnName("Account_Email").UsingNullValue(" > [EMAIL PROTECTED]") > > .MappingMember("BannerOption").ToColumnName("Account_Banner_Option").UsingDbType("Varchar").UsingType("bool") > > .MappingMember("CartOption").ToColumnName("Account_Cart_Option").WithTypeHandler<HundredsTypeHandlerCallback>(); > > RegisterResultMap<Account>("account-result-joined-document") > .MappingMember("id").ToColumnName("Account_ID") > > .MappingMember("FirstName").ToColumnName("Account_FirstName") > > .MappingMember("LastName").ToColumnName("Account_LastName") > > .MappingMember("EmailAddress").ToColumnName("Account_Email").UsingNullValue(" > [EMAIL PROTECTED]") > > .MappingMember("BannerOption").ToColumnName("Account_Banner_Option").UsingDbType("Varchar").UsingType("bool") > > .MappingMember("CartOption").ToColumnName("Account_Cart_Option").WithTypeHandler<HundredsTypeHandlerCallback>() > > .MappingMember("Document").UsingResultMap("Document.document"); > > } > } > > /// <summary> > /// This module will register the resultMaps under the specified > namespace Document > /// </summary> > public class DocumentModule : Module > { > public DocumentModule() > : base("Document") > { } > > public override void Load() > { > RegisterAlias<DocumentCollection>("DocumentCollection"); > > RegisterResultMap<Document>("baseDocument") > .MappingMember("Id").ToColumnName("Document_ID") > .MappingMember("Title").ToColumnName("Document_Title"); > > > RegisterResultMap<Newspaper>("newspaper").Extends("baseDocument") > .MappingMember("City").ToColumnName("Document_City"); > > > RegisterResultMap<Document>("document").Extends("baseDocument") > .MappingMember("Test").ToColumnName("Document_Title") > .WithDiscriminator<string>("Document_Type") > .UsingResultMap("Document.book").ForValue("Book") > .UsingResultMap("newspaper").ForValue("Newspaper"); > > > RegisterResultMap<Document>("document-custom-handler").Extends("baseDocument") > .WithDiscriminator<string>("Document_Type") > .WithTypeHandler<CustomInheritance>() > .UsingResultMap("book").ForValue("Book") > .UsingResultMap("newspaper").ForValue("Newspaper"); > > RegisterResultMap<Book>("book").Extends("document") > > .MappingMember("PageNumber").ToColumnName("Document_PageNumber"); > } > } > > and you configure the stuff like that > > string resource = "SqlMap_StatementOnly.config"; > IConfigurationEngine engine = new > DefaultConfigurationEngine(); > engine.RegisterInterpreter(new > XmlConfigurationInterpreter(resource)); > engine.RegisterModule(new AccountModule()); > engine.RegisterModule(new DocumentModule()); > > IMapperFactory mapperFactory = > engine.BuildMapperFactory(); > > dataMapper = > ((IDataMapperAccessor)mapperFactory).DataMapper; > ISessionFactory sessionFactory = > engine.ModelStore.SessionFactory; > > dataMapper.Insert("InsertAccountViaParameterMap", > account); > > It's not implemented Annotation support nor the auto-generated interface > as presented in the Whiteboard for now. > > I used it with success :-) > See unit test for others uses. > > -- > Cheers, > Gilles >
