Package io.jmix.flowui.sys.autowire

Interface DependencyInjector

All Known Implementing Classes:

AbstractClickNotifierDependencyInjector, AbstractElementsDependencyInjector, AbstractInstallDependencyInjector, AbstractSubscribeDependencyInjector, AbstractSupplyDependencyInjector, EventListenerDependencyInjector, FragmentClickNotifierDependencyInjector, FragmentElementsDependencyInjector, FragmentInstallDependencyInjector, FragmentSubscribeDependencyInjector, FragmentSupplyDependencyInjector, FullCalendarViewInstallDependencyInjector, GeoMapViewElementsDependencyInjector, GeoMapViewInstallDependencyInjector, GeoMapViewSubscribeDependencyInjection, SelectionListenerDependencyInjector, ViewClickNotifierDependencyInjector, ViewElementsDependencyInjector, ViewInstallDependencyInjector, ViewSubscribeDependencyInjector, ViewSupplyDependencyInjector

public interface DependencyInjector

Implementations of the interface are used for wiring of fields/setters and additional dependency injectors to the UI components.

See Also:

• AutowireManager

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	DependencyInjector.AutowireContext<T extends com.vaadin.flow.component.Composite<?>>	Base injection context interface.

Method Summary

Modifier and Type	Method	Description
void	autowire(DependencyInjector.AutowireContext<?> autowireContext)	The method is invoked when the component instance is created.
boolean	isApplicable(DependencyInjector.AutowireContext<?> autowireContext)	Checks whether this injector can wire the passed injection context.

Method Details

autowire

void autowire(DependencyInjector.AutowireContext<?> autowireContext)

The method is invoked when the component instance is created. Used to autowire dependencies to the UI component.

Parameters:

autowireContext - injection context

isApplicable

boolean isApplicable(DependencyInjector.AutowireContext<?> autowireContext)

Checks whether this injector can wire the passed injection context.

Parameters:

autowireContext - injection content that need to be checked

Returns:

true if the passed injection context can be wired, false otherwise