org.eclipse.fx.core.di

Interface ScopedObjectFactory

public interface ScopedObjectFactory

An object factory is bound to the local context and is able to create instances using a the backing DI container

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	KEYMODIFED_TOPIC EventBroker topic published when key is modified

Method Summary

Modifier and Type	Method and Description
@NonNull ScopedObjectFactory	createChild(@NonNull java.lang.String name) Create a child of the scoped object factory
void	dispose() Dispose the factory
<O> O	invoke(@NonNull java.lang.Object instance) Invoke a method annotated with Invoke
<C> C	newInstance(@NonNull java.lang.Class<C> c) Create a new instance of the class
<O> void	put(@NonNull java.lang.Class<O> key, O value) Push a new value
void	put(@NonNull java.lang.String key, @NonNull java.lang.Object value) Push a new value

Field Detail

KEYMODIFED_TOPIC

static final java.lang.String KEYMODIFED_TOPIC

EventBroker topic published when key is modified

See Also:

Constant Field Values

Method Detail

newInstance

<C> C newInstance(@NonNull java.lang.Class<C> c)

Create a new instance of the class

Parameters:

c - the class

Returns:

the instance

createChild

@NonNull ScopedObjectFactory createChild(@NonNull java.lang.String name)

Create a child of the scoped object factory

Parameters:

name - the name

Returns:

the child

put

void put(@NonNull java.lang.String key,
         @NonNull java.lang.Object value)

Push a new value

Parameters:

key - the key

value - the value

put

<O> void put(@NonNull java.lang.Class<O> key,
             O value)

Push a new value

Parameters:

key - the key

value - the value

invoke

<O> O invoke(@NonNull java.lang.Object instance)
      throws java.lang.IllegalStateException

Invoke a method annotated with Invoke

Parameters:

instance - the instance on which the method is invoked

Returns:

the return value

Throws:

java.lang.IllegalStateException - in case there's no method that could be invoked

dispose

void dispose()

Dispose the factory