org.jboss.as.console.client.shared.viewframework

Class EntityToDmrBridgeImpl<T extends NamedEntity>

java.lang.Object

org.jboss.as.console.client.shared.viewframework.EntityToDmrBridgeImpl<T>

All Implemented Interfaces:

EntityToDmrBridge<T>

Direct Known Subclasses:

CacheContainerEntityToDmrBridge, CacheEntityToDmrBridge, ThreadsEntityToDmrBridge

public class EntityToDmrBridgeImpl<T extends NamedEntity>
extends Object
implements EntityToDmrBridge<T>

This class knows how to do DMR operations and refresh the view.

Author:

Stan Silvert ssilvert@redhat.com (C) 2011 Red Hat Inc.

Field Summary

Fields

Modifier and Type	Field and Description
protected AddressBinding	address
protected BeanMetaData	beanMetaData
protected DispatchAsync	dispatcher
protected EntityAdapter<T>	entityAdapter
protected Comparator	entityComparator
protected List<T>	entityList
protected FormMetaData	formMetaData
protected String	nameOfLastEdited
protected ApplicationMetaData	propertyMetadata
protected Class<?>	type
protected FrameworkView	view

Constructor Summary

Constructors

Constructor and Description
EntityToDmrBridgeImpl(ApplicationMetaData propertyMetadata, Class<? extends T> type, FrameworkView view, DispatchAsync dispatcher) Create a new EntityToDmrBridgeImpl.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	execute(ModelNode operation, String nameEditedOrAdded, String successMessage)
T	findEntity(String name) Find the entity given its name.
List<T>	getEntityList() Get the list of all entities as of the last time loadEntities() was called.
String	getName(T entity) Get the name of the given entity.
String	getNameOfLastEdited() Get the name of the Entity just edited/added.
protected ModelNode	getResourceAddress(String name)
void	loadEntities(String nameEditedOrAdded) Query the server for the full entity list.
void	loadEntities(String nameEditedOrAdded, ModelNode baseAddress)
T	newEntity() Make a new Entity WITH ITS DEFAULT VALUES SET.
void	onAdd(T entity) Add the entity from the add form.
void	onCancel() Cancel an edit
void	onEdit() Prepare for editing.
protected void	onLoadEntitiesSuccess(ModelNode response)
void	onRemove(T entity) Remove the entity in the form.
void	onSaveDetails(T entity, Map<String,Object> changedValues, ModelNode... extraSteps) Save the edited form.
protected void	refreshView(ModelNode response) Overriding this method allows a subclass to modify entities before the view is refreshed.
protected List<T>	sortEntities(List<T> entities)

Methods inherited from class java.lang.Object

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

Field Detail

propertyMetadata

protected ApplicationMetaData propertyMetadata

beanMetaData

protected BeanMetaData beanMetaData

address

protected AddressBinding address

type

protected final Class<?> type

entityAdapter

protected EntityAdapter<T extends NamedEntity> entityAdapter

dispatcher

protected DispatchAsync dispatcher

view

protected FrameworkView view

formMetaData

protected FormMetaData formMetaData

entityList

protected List<T extends NamedEntity> entityList

nameOfLastEdited

protected String nameOfLastEdited

entityComparator

protected Comparator entityComparator

Constructor Detail

EntityToDmrBridgeImpl

public EntityToDmrBridgeImpl(ApplicationMetaData propertyMetadata,
                     Class<? extends T> type,
                     FrameworkView view,
                     DispatchAsync dispatcher)

Create a new EntityToDmrBridgeImpl. The view is passed in for receiving callbacks. It is therefore acceptable to pass in a null view if these callbacks are not desired.

Parameters:

propertyMetadata - The main ApplicationMetaData object.

type - The class that this bridge knows how to handle.

view - The view that will receive FrameworkView callbacks.

dispatcher - The dispatcher for sending commands to the server.

Method Detail

newEntity

public T newEntity()

Make a new Entity WITH ITS DEFAULT VALUES SET.

Specified by:

newEntity in interface EntityToDmrBridge<T extends NamedEntity>

Returns:

An AutoBean for the entity.

findEntity

public T findEntity(String name)

Description copied from interface: EntityToDmrBridge

Find the entity given its name.

Specified by:

findEntity in interface EntityToDmrBridge<T extends NamedEntity>

Returns:

The entity, or null if not found.

getEntityList

public List<T> getEntityList()

Description copied from interface: EntityToDmrBridge

Get the list of all entities as of the last time loadEntities() was called.

Specified by:

getEntityList in interface EntityToDmrBridge<T extends NamedEntity>

Returns:

The entity list.

getName

public String getName(T entity)

Description copied from interface: EntityToDmrBridge

Get the name of the given entity. We need this because GWT doesn't (easily) support reflection.

Specified by:

getName in interface EntityToDmrBridge<T extends NamedEntity>

Parameters:

entity - The entity.

Returns:

The name.

getNameOfLastEdited

public String getNameOfLastEdited()

Description copied from interface: EntityToDmrBridge

Get the name of the Entity just edited/added. This is used to keep the selection on the proper entity when the list of entities is refreshed. Note that during refresh, the list contains new objects.

Specified by:

getNameOfLastEdited in interface EntityToDmrBridge<T extends NamedEntity>

Returns:

The name, or null if no entity has been edited.

onAdd

public void onAdd(T entity)

Description copied from interface: EntityToDmrBridge

Add the entity from the add form.

Specified by:

onAdd in interface EntityToDmrBridge<T extends NamedEntity>

onEdit

public void onEdit()

Description copied from interface: EntityToDmrBridge

Prepare for editing.

Specified by:

onEdit in interface EntityToDmrBridge<T extends NamedEntity>

onCancel

public void onCancel()

Description copied from interface: EntityToDmrBridge

Cancel an edit

Specified by:

onCancel in interface EntityToDmrBridge<T extends NamedEntity>

onRemove

public void onRemove(T entity)

Description copied from interface: EntityToDmrBridge

Remove the entity in the form.

Specified by:

onRemove in interface EntityToDmrBridge<T extends NamedEntity>

Parameters:

entity - the entity to be removed

getResourceAddress

protected ModelNode getResourceAddress(String name)

onSaveDetails

public void onSaveDetails(T entity,
                 Map<String,Object> changedValues,
                 ModelNode... extraSteps)

Description copied from interface: EntityToDmrBridge

Save the edited form.

Specified by:

onSaveDetails in interface EntityToDmrBridge<T extends NamedEntity>

Parameters:

entity - the edited entity.

changedValues - the changed values

extraSteps - Extra "step" operations to be added when saving.

loadEntities

public void loadEntities(String nameEditedOrAdded)

Description copied from interface: EntityToDmrBridge

Query the server for the full entity list. If successful, this method should call FrameworkView.refresh();

Specified by:

loadEntities in interface EntityToDmrBridge<T extends NamedEntity>

loadEntities

public void loadEntities(String nameEditedOrAdded,
                ModelNode baseAddress)

Specified by:

loadEntities in interface EntityToDmrBridge<T extends NamedEntity>

onLoadEntitiesSuccess

protected void onLoadEntitiesSuccess(ModelNode response)

refreshView

protected void refreshView(ModelNode response)

Overriding this method allows a subclass to modify entities before the view is refreshed.

sortEntities

protected List<T> sortEntities(List<T> entities)

execute

protected void execute(ModelNode operation,
           String nameEditedOrAdded,
           String successMessage)