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

java.lang.Object
  extended by org.apache.wicket.Component
      extended by org.apache.wicket.MarkupContainer
          extended by org.apache.wicket.markup.html.WebMarkupContainer
              extended by org.apache.wicket.markup.html.panel.Panel
                  extended by org.apache.wicket.extensions.markup.html.repeater.tree.AbstractTree<T>
                      extended by org.apache.wicket.extensions.markup.html.repeater.tree.NestedTree<T>
                          extended by org.apache.wicket.extensions.markup.html.repeater.tree.DefaultNestedTree<T>
Type Parameters:
T - The node type
All Implemented Interfaces:
Serializable, Iterable<Component>, IEventSink, IEventSource, IConverterLocator, IHeaderContributor, IRequestableComponent, IHierarchical<Component>, IClusterable

public class DefaultNestedTree<T>
extends NestedTree<T>

An implementation of the NestedTree that aims to solve the 90% usecase by using Folders on a standard NestedTree.

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_REMOVING_FROM_HIERARCHY, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED8, PARENT_PATH, PATH_SEPARATOR, RENDER
 
Constructor Summary
DefaultNestedTree(String id, ITreeProvider<T> provider)
          Construct.
DefaultNestedTree(String id, ITreeProvider<T> provider, IModel<Set<T>> state)
          Construct.
 
Method Summary
protected  Component newContentComponent(String id, IModel<T> node)
          Creates Folder for each node.
 
Methods inherited from class org.apache.wicket.extensions.markup.html.repeater.tree.NestedTree
newSubtree, updateBranch
 
Methods inherited from class org.apache.wicket.extensions.markup.html.repeater.tree.AbstractTree
collapse, expand, getItemReuseStrategy, getModel, getModelObject, getProvider, getState, initModel, newModel, newNodeComponent, onDetach, setItemReuseStrategy, setModel, setModelObject, updateNode
 
Methods inherited from class org.apache.wicket.markup.html.panel.Panel
newMarkupSourcingStrategy
 
Methods inherited from class org.apache.wicket.markup.html.WebMarkupContainer
getWebPage, getWebRequest
 
Methods inherited from class org.apache.wicket.MarkupContainer
add, addOrReplace, autoAdd, contains, get, get, getAssociatedMarkup, getAssociatedMarkupStream, getMarkup, getMarkupType, internalAdd, internalInitialize, iterator, iterator, onAfterRenderChildren, onComponentTagBody, onRender, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderNext, replace, setDefaultModel, size, swap, toString, toString, visitChildren, visitChildren, visitChildren, visitChildren
 
Methods inherited from class org.apache.wicket.Component
add, addStateChange, afterRender, beforeRender, canCallListenerInterface, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, configure, continueToOriginalDestination, 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, 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, internalPrepareForRender, internalRenderComponent, isActionAuthorized, isAuto, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isRenderAllowed, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, markRendering, modelChanged, modelChanging, onAfterRender, onBeforeRender, onComponentTag, onConfigure, onEvent, onInitialize, onModelChanged, onModelChanging, onRemove, prepareForRender, redirectToInterceptPage, remove, remove, render, renderComponentTag, rendered, renderHead, renderHead, renderHead, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, send, setAuto, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setIgnoreAttributeModifier, setMarkup, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setParent, setRenderBodyOnly, setRequestFlag, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, success, urlFor, urlFor, urlFor, urlFor, urlFor, visitParents, visitParents, warn, wrap
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

DefaultNestedTree

public DefaultNestedTree(String id,
                         ITreeProvider<T> provider)
Construct.

Parameters:
id - component id
provider - provider of the tree

DefaultNestedTree

public DefaultNestedTree(String id,
                         ITreeProvider<T> provider,
                         IModel<Set<T>> state)
Construct.

Parameters:
id - component id
provider - provider of the tree
state - expansion state
Method Detail

newContentComponent

protected Component newContentComponent(String id,
                                        IModel<T> node)
Creates Folder for each node.

Specified by:
newContentComponent in class AbstractTree<T>
Parameters:
id - component id
node - the node model
Returns:
created component


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