Package io.jmix.flowui.impl

Class FragmentsImpl

java.lang.Object

io.jmix.flowui.impl.FragmentsImpl

All Implemented Interfaces:

Fragments

@Component("flowui_Fragments")
public class FragmentsImpl
extends Object
implements Fragments

Field Summary

Fields

Modifier and Type	Field	Description
protected final org.springframework.context.ApplicationContext	applicationContext
protected final AutowireManager	autowireManager
protected final FragmentDescriptorLoader	fragmentDescriptorLoader
protected final UiComponents	uiComponents
protected final ViewRegistry	viewRegistry

Constructor Summary

Constructors

Constructor	Description
FragmentsImpl(org.springframework.context.ApplicationContext applicationContext, FragmentDescriptorLoader fragmentDescriptorLoader, UiComponents uiComponents, ViewRegistry viewRegistry, AutowireManager autowireManager)

Method Summary

Modifier and Type	Method	Description
protected void	autowireFragment(Fragment<?> fragment)
<F extends Fragment<?>> F	create(FragmentOwner parent, Class<F> fragmentClass)	Creates a fragment instance by its controller class.
protected FragmentLoaderContext	createHostFragmentLoaderContext(Fragment<?> fragment)
protected ComponentLoader.Context	createHostLoaderContext(FragmentOwner parent)
protected ComponentLoaderContext	createHostViewLoaderContext(View<?> view)
protected ComponentLoader.Context	findHostLoaderContext(ComponentLoader.Context hostContext)
protected String	getFullOriginId(ComponentLoader.Context hostContext, Fragment<?> fragment)
void	init(ComponentLoader.Context hostContext, Fragment<?> fragment)	Initializes passed fragment by processing FragmentDescriptor.
protected void	postInit(Fragment<?> fragment, FragmentLoaderContext context)
protected void	processFragmentDescriptor(FragmentLoaderContext context, String descriptorPath)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

applicationContext

protected final org.springframework.context.ApplicationContext applicationContext

fragmentDescriptorLoader

protected final FragmentDescriptorLoader fragmentDescriptorLoader

uiComponents

protected final UiComponents uiComponents

viewRegistry

protected final ViewRegistry viewRegistry

autowireManager

protected final AutowireManager autowireManager

Constructor Details

FragmentsImpl

public FragmentsImpl(org.springframework.context.ApplicationContext applicationContext,
 FragmentDescriptorLoader fragmentDescriptorLoader,
 UiComponents uiComponents,
 ViewRegistry viewRegistry,
 AutowireManager autowireManager)

Method Details

create

public <F extends Fragment<?>> F create(FragmentOwner parent,
 Class<F> fragmentClass)

Description copied from interface: Fragments

Creates a fragment instance by its controller class.

For example:

    AddressFragment addressFragment = fragments.create(this, AddressFragment.class);
    getContent().add(addressFragment);
 

Specified by:

create in interface Fragments

Type Parameters:

F - fragment type

Parameters:

parent - parent UI controller

fragmentClass - fragment controller class

Returns:

fully initialized fragment instance

init

public void init(ComponentLoader.Context hostContext,
 Fragment<?> fragment)

Description copied from interface: Fragments

Initializes passed fragment by processing FragmentDescriptor.

Specified by:

init in interface Fragments

Parameters:

hostContext - parent controller loader context. Used to get additional data that is needed for correct initialization. For example, provided data components

fragment - fragment to initialize

getFullOriginId

protected String getFullOriginId(ComponentLoader.Context hostContext,
 Fragment<?> fragment)

postInit

protected void postInit(Fragment<?> fragment,
 @Nullable
 FragmentLoaderContext context)

autowireFragment

protected void autowireFragment(Fragment<?> fragment)

findHostLoaderContext

@Nullable
protected ComponentLoader.Context findHostLoaderContext(ComponentLoader.Context hostContext)

processFragmentDescriptor

protected void processFragmentDescriptor(FragmentLoaderContext context,
 String descriptorPath)

createHostLoaderContext

protected ComponentLoader.Context createHostLoaderContext(FragmentOwner parent)

createHostViewLoaderContext

protected ComponentLoaderContext createHostViewLoaderContext(View<?> view)

createHostFragmentLoaderContext

protected FragmentLoaderContext createHostFragmentLoaderContext(Fragment<?> fragment)