I have a single application that talks to separate databases through two individual UnitOfWork classes. I am using StructureMap to build my classes. Individually, each one builds and runs correctly.
However, once I consume both container registries within my "Web Application", I get conflicts. Both registries reference the same DbContext (base) class from their common framework. However, each registry has its own concrete DbContext class (that inherits from DbContext).
The problem is...
- The moment I consume both registries, last in "wins"...and the wrong
CONCRETE
Dbcontextclass is applied (into the first registry). - Multiple instances of
DbContextare applied to the Repository references.
Q: How do I ensure the right CONCRETE DbContext is applied across my registry?
Q: How do I ensure a SINGLE INSTANCE of the DbContext across my registry?
I have tried various methods without success...thanks for the help.
For Example...
REGISTERY 'ONE' CONTAINS:
For<DbContext>().Use<BBLDataContext>();
For<IUnitOfWork>().Use<BBLUnitOfWork>();
For(typeof(ICompositeRepository<>)).Use(typeof(DbRepository<>)).Ctor<DbContext>().Is<BBLDataContext>();
For(typeof(IRepository<>)).Use(typeof(DbRepository<>)).Ctor<DbContext>().Is<BBLDataContext>();
REGISTERY 'TWO' CONTAINS:
For<DbContext>().Use<WsDataContext>();
For<IUnitOfWork>().Use<WsUnitOfWork>();
For(typeof(ICompositeRepository<>)).Use(typeof(DbRepository<>)).Ctor<DbContext>().Is<WsDataContext>();
For(typeof(IRepository<>)).Use(typeof(DbRepository<>)).Ctor<DbContext>().Is<WsDataContext>();
