SubjectFactories (ONOS Java API (2.1.0))

```
public final class SubjectFactories
extends Object
```
Set of subject factories for potential configuration subjects.

Fields
Modifier and Type	Field and Description
`static SubjectFactory<ApplicationId>`	`APP_SUBJECT_FACTORY` Application ID subject factory.
`static SubjectFactory<ConnectPoint>`	`CONNECT_POINT_SUBJECT_FACTORY` Connect point subject factory.
`static SubjectFactory<DeviceId>`	`DEVICE_SUBJECT_FACTORY` Device ID subject factory.
`static SubjectFactory<HostId>`	`HOST_SUBJECT_FACTORY` Host ID subject factory.
`static SubjectFactory<UiTopoLayoutId>`	`LAYOUT_SUBJECT_FACTORY` UI Topology layout ID subject factory.
`static SubjectFactory<LinkKey>`	`LINK_SUBJECT_FACTORY` Link key subject factory.
`static SubjectFactory<RegionId>`	`REGION_SUBJECT_FACTORY` Region ID subject factory.

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static void`	`setCoreService(CoreService service)` Provides reference to the core service, which is required for application subject factory.

public static final SubjectFactory<ApplicationId> APP_SUBJECT_FACTORY

Application ID subject factory.

public static final SubjectFactory<DeviceId> DEVICE_SUBJECT_FACTORY

Device ID subject factory.

public static final SubjectFactory<ConnectPoint> CONNECT_POINT_SUBJECT_FACTORY

Connect point subject factory.

public static final SubjectFactory<HostId> HOST_SUBJECT_FACTORY

Host ID subject factory.

public static final SubjectFactory<LinkKey> LINK_SUBJECT_FACTORY

Link key subject factory.

public static final SubjectFactory<RegionId> REGION_SUBJECT_FACTORY

Region ID subject factory.

public static final SubjectFactory<UiTopoLayoutId> LAYOUT_SUBJECT_FACTORY

UI Topology layout ID subject factory.

Class SubjectFactories