flutter_mybatis_generator 1.1.5

Code generator for flutter_mybatis. Generates Mapper implementations from annotated abstract classes, and validates statement ids against the mapper XML at build time.

Changelog

1.1.5

First release on pub.dev, alongside flutter_mybatis 1.1.5. No change to the generator's own API. Requires Dart 3.5, while the library it generates for requires only Dart 3.0.

1.1.3

Version aligned with flutter_mybatis 1.1.3. No change to the generator's own API. Note that this package requires Dart 3.5, while the library it generates for requires only Dart 3.0.

1.1.2

Version aligned with flutter_mybatis 1.1.2, which fixes SQL comment handling and <trim>. No change to the generator's own API.

1.1.1

Fixed — const parameter map broke useGeneratedKeys

A mapper method with no parameters generated const <String, dynamic>{}. An insert with useGeneratedKeys writes the generated key back into the parameter map, and writing to a const map throws. The emitted map is now mutable.

1.1.0

Version aligned with flutter_mybatis 1.1.0, which changes SQL generation behaviour. No change to the generator's own API.

Note that the runtime parser is now stricter than the build-time one: it rejects duplicate ids, unknown elements and malformed attributes that this generator does not yet check. Sharing one parser is planned.

1.0.2

Fixed

• limit and offset were treated as paging arguments on every method, so a mapper such as @Update('updateQuota') Future<int> updateQuota(@Param('limit') int limit) silently lost its parameter. Paging now applies only to list queries.
• A mapper XML containing more than one <mapper> element is rejected instead of validating only the first one.

1.0.1

• Aligned with flutter_mybatis 1.0.1.

1.0.0

First public release, aligned with flutter_mybatis 1.0.0.

Code generation

Turns an abstract class annotated with @MybatisMapper into an implementation — you write no method bodies.

• @Select @SelectOne @SelectCount @Insert @Update @Delete
• @Param names the key used in the parameter map
• Omitting the statement id uses the method name
• A single Map<String, dynamic> parameter is forwarded unchanged; otherwise a map is assembled from @Param names, falling back to Dart parameter names
• Parameters named limit and offset are forwarded as paging arguments and are not put into the parameter map

Build-time XML validation

With @MybatisMapper(..., xml: '...') the generator parses the mapper XML at build time and rejects:

• a statement id that does not exist (listing the ids that do)
• a statement kind mismatch, e.g. declaring a <select> as @Insert
• a namespace that does not match the XML
• a mapper XML that cannot be read or parsed

Java MyBatis only reports these when the application starts.

Notes

• Results are Map<String, dynamic>; automatic typed mapping is not implemented yet.
• source_gen 2.0.0 still uses the legacy analyzer element model, so the generator suppresses deprecated_member_use internally.