ModelFactoryRegistry (MPS.Core (JetBrains MPS 2019.1.0))

All Known Implementing Classes:

ModelFactoryService
```
public interface ModelFactoryRegistry
```
Stores default associations between ModelFactory and DataSourceType. It is a many-to-many mapping. Also it stores a mapping between model factory types and model factories (which allows user to replace the bundled persistence we provide)

Since:

12/22/16

See Also:

ModelFactory, DataSourceType

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ModelFactory`	`getDefaultModelFactory(DataSourceType dataSourceType)`	Returns the last registered factory (order of registration) which correspond to the specified `key`.
`List<ModelFactory>`	`getFactories()`
`ModelFactory`	`getFactoryByType(ModelFactoryType factoryId)`	Clients can gain from this logic by replacing the existing model factory logic in
`List<ModelFactoryType>`	`getFactoryTypes()`
`List<ModelFactory>`	`getModelFactories(DataSourceType dataSourceType)`

- Method Detail
  - getFactories
```
@NotNull
List<ModelFactory> getFactories()
```
    Returns:
    
    all registered factories
  - getFactoryByType
```
@Nullable
ModelFactory getFactoryByType(@NotNull
                              ModelFactoryType factoryId)
```
    Clients can gain from this logic by replacing the existing model factory logic in
    
    Parameters:
    
    factoryId - -- unique identifier
    
    Returns:
    
    the last registered factory with the given id
  - getDefaultModelFactory
```
@Nullable
ModelFactory getDefaultModelFactory(@NotNull
                                    DataSourceType dataSourceType)
```
    Returns the last registered factory (order of registration) which correspond to the specified key. Must be a shorthand for getModelFactories(dataSourceType)?.getLast()
    
    Returns:
    
    null if there is no model factory which is registered to the specified data source
  - getModelFactories
```
@NotNull
List<ModelFactory> getModelFactories(@NotNull
                                     DataSourceType dataSourceType)
```
    Returns:
    
    all the registered factories for the provided data source type sorted: 1. by the preferences of the model factory (ModelFactory.getPreferredDataSourceTypes(), 2. in the reverse order of registration: the last one has a top priority
  - getFactoryTypes
```
@NotNull
List<ModelFactoryType> getFactoryTypes()
```
    Returns:
    
    all the factory types registered