com.haulmont.cuba.web.widgets

Class CubaTree<T>

java.lang.Object

com.vaadin.server.AbstractClientConnector

com.vaadin.ui.AbstractComponent

com.vaadin.ui.Composite

com.vaadin.ui.Tree<T>

com.haulmont.cuba.web.widgets.CubaTree<T>

All Implemented Interfaces:

com.vaadin.data.HasDataProvider<T>, com.vaadin.data.HasHierarchicalDataProvider<T>, com.vaadin.data.HasItems<T>, com.vaadin.event.Action.ShortcutNotifier, com.vaadin.event.ContextClickEvent.ContextClickNotifier, com.vaadin.event.MethodEventSource, com.vaadin.server.ClientConnector, com.vaadin.server.Sizeable, com.vaadin.shared.Connector, com.vaadin.ui.Component, com.vaadin.ui.Component.Focusable, com.vaadin.ui.Component.HasContextHelp, com.vaadin.ui.HasComponents, java.io.Serializable, java.lang.Iterable<com.vaadin.ui.Component>

public class CubaTree<T>
extends com.vaadin.ui.Tree<T>
implements com.vaadin.event.Action.ShortcutNotifier

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.ui.Tree

com.vaadin.ui.Tree.ItemClick<T>, com.vaadin.ui.Tree.ItemClickListener<T>, com.vaadin.ui.Tree.TreeContextClickEvent<T>, com.vaadin.ui.Tree.TreeMultiSelectionModel<T>, com.vaadin.ui.Tree.TreeRenderer

Nested classes/interfaces inherited from class com.vaadin.server.AbstractClientConnector

com.vaadin.server.AbstractClientConnector.IncorrectConcurrentAccessHandler

Nested classes/interfaces inherited from interface com.vaadin.ui.Component

com.vaadin.ui.Component.ErrorEvent, com.vaadin.ui.Component.Event, com.vaadin.ui.Component.Focusable, com.vaadin.ui.Component.HasContextHelp, com.vaadin.ui.Component.Listener

Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector

com.vaadin.server.ClientConnector.AttachEvent, com.vaadin.server.ClientConnector.AttachListener, com.vaadin.server.ClientConnector.ConnectorErrorEvent, com.vaadin.server.ClientConnector.DetachEvent, com.vaadin.server.ClientConnector.DetachListener

Nested classes/interfaces inherited from interface com.vaadin.server.Sizeable

com.vaadin.server.Sizeable.Unit

Nested classes/interfaces inherited from interface com.vaadin.ui.HasComponents

com.vaadin.ui.HasComponents.ComponentAttachDetachNotifier, com.vaadin.ui.HasComponents.ComponentAttachEvent, com.vaadin.ui.HasComponents.ComponentAttachListener, com.vaadin.ui.HasComponents.ComponentDetachEvent, com.vaadin.ui.HasComponents.ComponentDetachListener

Nested classes/interfaces inherited from interface com.vaadin.ui.Component.HasContextHelp

com.vaadin.ui.Component.HasContextHelp.ContextHelpIconClickEvent, com.vaadin.ui.Component.HasContextHelp.ContextHelpIconClickListener

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	debugId

Fields inherited from class com.vaadin.ui.AbstractComponent

componentErrorProvider, DESIGN_ATTR_PLAIN_TEXT, requiredError

Fields inherited from interface com.vaadin.server.Sizeable

SIZE_UNDEFINED, UNITS_CM, UNITS_EM, UNITS_EX, UNITS_INCH, UNITS_MM, UNITS_PERCENTAGE, UNITS_PICAS, UNITS_PIXELS, UNITS_POINTS

Constructor Summary

Constructors

Constructor and Description
CubaTree()

Method Summary

Modifier and Type	Method and Description
void	collapseAll()
void	collapseItemWithChildren(T item)
protected com.vaadin.ui.TreeGrid<T>	createTreeGrid()
void	deselectAll()
void	expandAll()
void	expandItemWithParents(T item)
void	expandUpTo(int level)
java.util.Collection<T>	getChildren(T item)
CubaTreeGrid<T>	getCompositionRoot()
java.lang.String	getId()
java.util.stream.Stream<T>	getItems()
protected T	getParentItem(T item)
protected com.vaadin.ui.Grid.SelectionMode	getSelectionMode()
boolean	hasChildren(T item)
void	repaint()
void	setCubaId(java.lang.String cubaId)
void	setDataProvider(com.vaadin.data.provider.DataProvider<T,?> dataProvider)
void	setGridSelectionModel(com.vaadin.ui.components.grid.GridSelectionModel<T> model)
void	setId(java.lang.String id)

Methods inherited from class com.vaadin.ui.Tree

addCollapseListener, addContextClickListener, addExpandListener, addItemClickListener, addSelectionListener, addStyleName, asMultiSelect, asSingleSelect, collapse, collapse, collapseRecursively, deselect, deserializeDeclarativeRepresentation, expand, expand, expandRecursively, fireCollapseEvent, fireExpandEvent, focus, getCaption, getComponentError, getContentMode, getDataProvider, getErrorMessage, getIcon, getItemCaptionGenerator, getItemCollapseAllowedProvider, getItemDescriptionGenerator, getItemIconGenerator, getPrimaryStyleName, getSelectedItems, getSelectionModel, getStyleGenerator, getStyleName, getTabIndex, isAutoRecalculateWidth, isCaptionAsHtml, isExpanded, readDesign, removeContextClickListener, removeStyleName, scrollTo, scrollTo, scrollToEnd, scrollToStart, select, serializeDeclarativeRepresentation, setAutoRecalculateWidth, setCaption, setCaptionAsHtml, setComponentError, setContentMode, setDescription, setDescription, setIcon, setItemCaptionGenerator, setItemCollapseAllowedProvider, setItemDescriptionGenerator, setItemDescriptionGenerator, setItemIconGenerator, setPrimaryStyleName, setRowHeight, setSelectionMode, setStyleGenerator, setStyleName, setStyleName, setTabIndex, writeDesign

Methods inherited from class com.vaadin.ui.Composite

beforeClientResponse, getDebugId, getDescription, getHeight, getHeightUnits, getState, getState, getWidth, getWidthUnits, isEnabled, iterator, setCompositionRoot, setDebugId, setEnabled, setHeight, setHeight, setHeightUndefined, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthUndefined

Methods inherited from class com.vaadin.ui.AbstractComponent

addContextHelpIconClickListener, addListener, addShortcutListener, attach, detach, ensureContextHelpInitialized, findAncestor, fireComponentErrorEvent, fireComponentEvent, fireContextHelpClick, getActionManager, getComponentErrorProvider, getContextHelpText, getCubaId, getCustomAttributes, getData, getLocale, getParent, getRequiredError, isConnectorEnabled, isContextHelpTextHtmlEnabled, isOrHasAncestor, isReadOnly, isRequiredIndicatorVisible, isResponsive, isVisible, removeListener, removeShortcutListener, setComponentErrorProvider, setContextHelpText, setContextHelpTextHtmlEnabled, setData, setHeightFull, setLocale, setParent, setReadOnly, setRequiredError, setRequiredIndicatorVisible, setResponsive, setVisible, setWidthFull

Methods inherited from class com.vaadin.server.AbstractClientConnector

addAttachListener, addDetachListener, addExtension, addListener, addListener, addListener, addListener, addListener, addListener, addMethodInvocationToQueue, createState, encodeState, equals, fireEvent, getAllChildrenIterable, getConnectorId, getErrorHandler, getExtensions, getIncorrectConcurrentAccessHandler, getListeners, getResource, getRpcManager, getRpcProxy, getSession, getStateType, getUI, handleConnectorRequest, hashCode, hasListeners, isAttached, isThis, markAsDirty, markAsDirtyRecursive, registerRpc, registerRpc, removeAttachListener, removeDetachListener, removeExtension, removeListener, removeListener, removeListener, removeListener, removeListener, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setConnectorResource, setErrorHandler, setIncorrectConcurrentAccessHandler, setResource, updateDiffstate

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.event.Action.ShortcutNotifier

addShortcutListener, removeShortcutListener

Methods inherited from interface com.vaadin.data.HasHierarchicalDataProvider

getTreeData, setItems, setItems, setItems, setItems, setItems, setTreeData

Methods inherited from interface com.vaadin.ui.Component

addListener, addStyleNames, attach, getCubaId, getDescription, getLocale, getParent, getUI, isEnabled, isVisible, removeListener, removeStyleNames, setEnabled, setParent, setVisible

Methods inherited from interface com.vaadin.server.ClientConnector

addAttachListener, addDetachListener, beforeClientResponse, detach, encodeState, getErrorHandler, getExtensions, getRpcManager, getStateType, handleConnectorRequest, isAttached, isConnectorEnabled, markAsDirty, markAsDirtyRecursive, removeAttachListener, removeDetachListener, removeExtension, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler

Methods inherited from interface com.vaadin.shared.Connector

getConnectorId

Methods inherited from interface com.vaadin.server.Sizeable

getHeight, getHeightUnits, getWidth, getWidthUnits, setHeight, setHeight, setHeightFull, setHeightUndefined, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull, setWidthUndefined

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

debugId

protected java.lang.String debugId

Constructor Detail

CubaTree

public CubaTree()

Method Detail

createTreeGrid

protected com.vaadin.ui.TreeGrid<T> createTreeGrid()

Overrides:

createTreeGrid in class com.vaadin.ui.Tree<T>

setCubaId

public void setCubaId(java.lang.String cubaId)

Specified by:

setCubaId in interface com.vaadin.ui.Component

Overrides:

setCubaId in class com.vaadin.ui.AbstractComponent

setId

public void setId(java.lang.String id)

Specified by:

setId in interface com.vaadin.ui.Component

Overrides:

setId in class com.vaadin.ui.Tree<T>

getId

public java.lang.String getId()

Specified by:

getId in interface com.vaadin.ui.Component

Overrides:

getId in class com.vaadin.ui.Tree<T>

getCompositionRoot

public CubaTreeGrid<T> getCompositionRoot()

Overrides:

getCompositionRoot in class com.vaadin.ui.Composite

setGridSelectionModel

public void setGridSelectionModel(com.vaadin.ui.components.grid.GridSelectionModel<T> model)

getSelectionMode

protected com.vaadin.ui.Grid.SelectionMode getSelectionMode()

Overrides:

getSelectionMode in class com.vaadin.ui.Tree<T>

setDataProvider

public void setDataProvider(com.vaadin.data.provider.DataProvider<T,?> dataProvider)

Specified by:

setDataProvider in interface com.vaadin.data.HasDataProvider<T>

Overrides:

setDataProvider in class com.vaadin.ui.Tree<T>

getChildren

public java.util.Collection<T> getChildren(T item)

hasChildren

public boolean hasChildren(T item)

getItems

public java.util.stream.Stream<T> getItems()

getParentItem

protected T getParentItem(T item)

expandAll

public void expandAll()

expandItemWithParents

public void expandItemWithParents(T item)

collapseAll

public void collapseAll()

collapseItemWithChildren

public void collapseItemWithChildren(T item)

expandUpTo

public void expandUpTo(int level)

deselectAll

public void deselectAll()

repaint

public void repaint()