Module org.apache.wicket.extensions

Package org.apache.wicket.extensions.markup.html.repeater.tree

Class TableTree<T,S>

java.lang.Object

org.apache.wicket.Component

org.apache.wicket.MarkupContainer

org.apache.wicket.markup.html.WebMarkupContainer

org.apache.wicket.markup.html.panel.Panel

org.apache.wicket.extensions.markup.html.repeater.tree.AbstractTree<T>

org.apache.wicket.extensions.markup.html.repeater.tree.TableTree<T,S>

Type Parameters:

T - The model object type

S - the type of the sort property

All Implemented Interfaces:

Serializable, Iterable<org.apache.wicket.Component>, org.apache.wicket.event.IEventSink, org.apache.wicket.event.IEventSource, org.apache.wicket.feedback.IFeedbackContributor, org.apache.wicket.IConverterLocator, org.apache.wicket.IGenericComponent<Set<T>,AbstractTree<T>>, org.apache.wicket.IMetadataContext<Serializable,org.apache.wicket.Component>, org.apache.wicket.IQueueRegion, org.apache.wicket.markup.html.IHeaderContributor, org.apache.wicket.request.component.IRequestableComponent, org.apache.wicket.util.IHierarchical<org.apache.wicket.Component>, org.apache.wicket.util.io.IClusterable

Direct Known Subclasses:

DefaultTableTree

public abstract class TableTree<T,S>
extends AbstractTree<T>

A tree with tabular markup.

Author:

svenmeier

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.wicket.extensions.markup.html.repeater.tree.AbstractTree

AbstractTree.State

Field Summary

Fields inherited from class org.apache.wicket.markup.html.panel.Panel

PANEL

Fields inherited from class org.apache.wicket.Component

ENABLE, FLAG_INITIALIZED, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED8, PARENT_PATH, PATH_SEPARATOR, RENDER, RFLAG_CONTAINER_DEQUEING, RFLAG_CONTAINER_HAS_REMOVALS

Constructor Summary

Constructors

Constructor	Description
TableTree(String id, List<? extends IColumn<T,S>> columns, ITreeProvider<T> dataProvider, long rowsPerPage)	Constructor
TableTree(String id, List<? extends IColumn<T,S>> columns, ITreeProvider<T> provider, long rowsPerPage, org.apache.wicket.model.IModel<? extends Set<T>> state)	Constructor

Method Summary

Modifier and Type	Method	Description
DataTable<T,S>	getTable()	Get the nested table.
protected ITreeDataProvider<T>	newDataProvider(ITreeProvider<T> provider)	Hook method to create an ITreeDataProvider.
protected DataTable<T,S>	newDataTable(String id, List<? extends IColumn<T,S>> columns, org.apache.wicket.markup.repeater.data.IDataProvider<T> dataProvider, long rowsPerPage)	Factory method for the wrapped DataTable.
protected org.apache.wicket.markup.repeater.Item<T>	newRowItem(String id, int index, org.apache.wicket.model.IModel<T> model)	Create a row item for the nested DataTable.
final TableTree<T,S>	setItemReuseStrategy(org.apache.wicket.markup.repeater.IItemReuseStrategy strategy)	Sets the item reuse strategy.
void	updateBranch(T node, org.apache.wicket.core.request.handler.IPartialPageRequestHandler target)	For updating of a single branch the whole table is added to the ART.
void	updateNode(T t, org.apache.wicket.core.request.handler.IPartialPageRequestHandler target)	For an update of a node the complete row item is added to the ART.

Methods inherited from class org.apache.wicket.extensions.markup.html.repeater.tree.AbstractTree

collapse, expand, getItemReuseStrategy, getProvider, getState, initModel, newContentComponent, newModel, newNodeComponent, onDetach

Methods inherited from class org.apache.wicket.markup.html.panel.Panel

getRegionMarkup, newMarkupSourcingStrategy

Methods inherited from class org.apache.wicket.markup.html.WebMarkupContainer

getWebApplication, getWebPage, getWebRequest, getWebResponse, getWebSession

Methods inherited from class org.apache.wicket.MarkupContainer

add, addDequeuedComponent, addOrReplace, autoAdd, canDequeueTag, contains, dequeue, dequeue, dequeuePreamble, findChildComponent, findComponentToDequeue, get, getAssociatedMarkup, getAssociatedMarkupStream, getMarkup, getMarkupType, internalAdd, internalInitialize, iterator, iterator, newDequeueContext, onComponentTagBody, onInitialize, onRender, queue, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderNext, replace, setDefaultModel, size, stream, streamChildren, toString, toString, visitChildren, visitChildren

Methods inherited from class org.apache.wicket.Component

add, addStateChange, beforeRender, canCallListener, canCallListenerAfterExpiry, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, clearOriginalDestination, configure, continueToOriginalDestination, createConverter, debug, detach, detachModel, detachModels, determineVisibility, error, exceptionMessage, fatal, findMarkupStream, findPage, findParent, findParentWithAssociatedMarkup, getAjaxRegionMarkupId, getApplication, getBehaviorById, getBehaviorId, getBehaviors, getBehaviors, getClassRelativePath, getConverter, getDefaultModel, getDefaultModelObject, getDefaultModelObjectAsString, getDefaultModelObjectAsString, getEscapeModelStrings, getFeedbackMessages, getFlag, getId, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkup, getMarkupAttributes, getMarkupId, getMarkupId, getMarkupIdFromMarkup, getMarkupIdImpl, getMarkupSourcingStrategy, getMarkupTag, getMetaData, getModelComparator, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getRequestFlag, getResponse, getSession, getSizeInBytes, getStatelessHint, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, internalOnModelChanged, internalRenderComponent, internalRenderHead, isActionAuthorized, isAuto, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isInitialized, isRenderAllowed, isRendering, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, markRendering, modelChanged, modelChanging, onAfterRender, onBeforeRender, onComponentTag, onConfigure, onEvent, onModelChanged, onModelChanging, onReAdd, onRemove, redirectToInterceptPage, remove, remove, render, renderComponentTag, rendered, renderHead, renderPart, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, send, setAuto, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setIgnoreAttributeModifier, setMarkup, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setParent, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, success, urlFor, urlFor, urlFor, urlForListener, urlForListener, visitParents, visitParents, warn, wrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.wicket.IGenericComponent

getDefaultModel, getDefaultModelObject, getModel, getModelObject, setDefaultModel, setDefaultModelObject, setModel, setModelObject

Methods inherited from interface org.apache.wicket.IQueueRegion

dequeue, newDequeueContext

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

TableTree

public TableTree(String id,
 List<? extends IColumn<T,S>> columns,
 ITreeProvider<T> dataProvider,
 long rowsPerPage)

Constructor

Parameters:

id - component id

columns - list of IColumn objects

dataProvider - imodel for data provider

rowsPerPage - number of rows per page

TableTree

public TableTree(String id,
 List<? extends IColumn<T,S>> columns,
 ITreeProvider<T> provider,
 long rowsPerPage,
 org.apache.wicket.model.IModel<? extends Set<T>> state)

Constructor

Parameters:

id - component id

columns - list of IColumn objects

provider - provider of the tree

rowsPerPage - number of rows per page

state - the expansion state

Method Details

newDataTable

protected DataTable<T,S> newDataTable(String id,
 List<? extends IColumn<T,S>> columns,
 org.apache.wicket.markup.repeater.data.IDataProvider<T> dataProvider,
 long rowsPerPage)

Factory method for the wrapped DataTable. Note: If overwritten, the DataTable's row items have to output their markupId, or updateNode(Object, IPartialPageRequestHandler) will fail.

Parameters:

id -

columns -

dataProvider -

rowsPerPage -

Returns:

nested data table

getTable

public DataTable<T,S> getTable()

Get the nested table.

Returns:

the nested table

setItemReuseStrategy

public final TableTree<T,S> setItemReuseStrategy(org.apache.wicket.markup.repeater.IItemReuseStrategy strategy)

Sets the item reuse strategy. This strategy controls the creation of Items.

Overrides:

setItemReuseStrategy in class AbstractTree<T>

Parameters:

strategy - item reuse strategy

Returns:

this for chaining

See Also:

• RefreshingView.setItemReuseStrategy(IItemReuseStrategy)
• IItemReuseStrategy

updateBranch

public void updateBranch(T node,
 org.apache.wicket.core.request.handler.IPartialPageRequestHandler target)

For updating of a single branch the whole table is added to the ART.

Specified by:

updateBranch in class AbstractTree<T>

Parameters:

node - node to update

target - request target must not be @code null}

updateNode

public void updateNode(T t,
 org.apache.wicket.core.request.handler.IPartialPageRequestHandler target)

For an update of a node the complete row item is added to the ART.

Specified by:

updateNode in class AbstractTree<T>

Parameters:

t - node to update

target - request target must not be @code null}

newDataProvider

protected ITreeDataProvider<T> newDataProvider(ITreeProvider<T> provider)

Hook method to create an ITreeDataProvider.

Parameters:

provider - the tree provider

Returns:

the data provider

newRowItem

protected org.apache.wicket.markup.repeater.Item<T> newRowItem(String id,
 int index,
 org.apache.wicket.model.IModel<T> model)

Create a row item for the nested DataTable.

Parameters:

id - component id

index - index of row

model - model for row

Returns:

row item