org.apache.wicket.markup.html.tree
Class LinkTree

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.markup.html.tree.AbstractTree
                      org.apache.wicket.markup.html.tree.BaseTree
                          org.apache.wicket.markup.html.tree.LabelTree
                              org.apache.wicket.markup.html.tree.LinkTree

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<Component>, java.util.EventListener, javax.swing.event.TreeModelListener, AjaxRequestTarget.ITargetRespondListener, IEventSink, IEventSource, IClusterable, IConverterLocator, IHeaderContributor, ITreeStateListener, IRequestableComponent, IHierarchical<Component>

public class LinkTree
extends LabelTree

Simple tree component that provides node panel with link allowing user to select individual nodes.

Author:

Matej Knopp

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.wicket.markup.html.tree.BaseTree

BaseTree.ILinkCallback

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

LinkTree(java.lang.String id)
Construct.

LinkTree(java.lang.String id, IModel<? extends javax.swing.tree.TreeModel> model)
Construct.

LinkTree(java.lang.String id, javax.swing.tree.TreeModel model)
Construct.

Method Summary

protected Component	newNodeComponent(java.lang.String id, IModel<java.lang.Object> model) Creates a new component for the given TreeNode.
protected void	onNodeLinkClicked(java.lang.Object node, BaseTree tree, AjaxRequestTarget target) Method invoked after the node has been selected / unselected.

Methods inherited from class org.apache.wicket.markup.html.tree.LabelTree

getNodeTextModel

Methods inherited from class org.apache.wicket.markup.html.tree.BaseTree

getCSS, getItemClass, getLinkType, getSelectedClass, isForceRebuildOnSelectionChange, newJunctionLink, newLink, onJunctionLinkClicked, populateTreeItem, renderHead, setLinkType

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

addComponent, allNodesCollapsed, allNodesExpanded, getChildAt, getChildCount, getModel, getModelObject, getNodeComponent, getParentNode, getTreeState, invalidateAll, isLeaf, isNodeExpanded, isRootLess, markNodeChildrenDirty, markNodeDirty, newTreeState, nodeChildren, nodeCollapsed, nodeExpanded, nodeSelected, nodeUnselected, onAfterRender, onBeforeAttach, onBeforeRender, onDetach, onTargetRespond, setModel, setModelObject, setRootLess, treeNodesChanged, treeNodesInserted, treeNodesRemoved, treeStructureChanged, updateTree, updateTree

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, hasAssociatedMarkup, internalAdd, internalInitialize, iterator, iterator, onAfterRenderChildren, onComponentTagBody, onMarkupAttached, 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, getFeedbackMessage, 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, initModel, internalOnModelChanged, internalPrepareForRender, internalRenderComponent, isActionAuthorized, isAuto, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isRenderAllowed, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, locateMarkupStream, markRendering, modelChanged, modelChanging, onComponentTag, onConfigure, onEvent, onInitialize, onModelChanged, onModelChanging, onRemove, prepareForRender, redirectToInterceptPage, remove, remove, render, renderComponentTag, rendered, 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, warn, wrap

Methods inherited from class java.lang.Object

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

Constructor Detail

LinkTree

public LinkTree(java.lang.String id)

Construct.

Parameters:

id -

LinkTree

public LinkTree(java.lang.String id,
                IModel<? extends javax.swing.tree.TreeModel> model)

Construct.

Parameters:

id -

model - model that provides the TreeModel

LinkTree

public LinkTree(java.lang.String id,
                javax.swing.tree.TreeModel model)

Construct.

Parameters:

id -

model - Tree model

Method Detail

newNodeComponent

protected Component newNodeComponent(java.lang.String id,
                                     IModel<java.lang.Object> model)

Description copied from class: BaseTree

Creates a new component for the given TreeNode.

Overrides:

newNodeComponent in class LabelTree

Parameters:

id - component ID

model - model that returns the node

Returns:

component for node

See Also:

BaseTree.newNodeComponent(java.lang.String, org.apache.wicket.model.IModel)

onNodeLinkClicked

protected void onNodeLinkClicked(java.lang.Object node,
                                 BaseTree tree,
                                 AjaxRequestTarget target)

Method invoked after the node has been selected / unselected.

Parameters:

node -

tree -

target -