wicket.extensions.markup.html.tree
Class Tree

java.lang.Object
  wicket.Component
      wicket.MarkupContainer
          wicket.markup.html.WebMarkupContainer
              wicket.markup.html.WebMarkupContainerWithAssociatedMarkup
                  wicket.markup.html.panel.Panel
                      wicket.extensions.markup.html.tree.AbstractTree
                          wicket.extensions.markup.html.tree.DefaultAbstractTree
                              wicket.extensions.markup.html.tree.Tree

All Implemented Interfaces:

java.util.EventListener, ITreeStateListener, java.io.Serializable, javax.swing.event.TreeModelListener

public class Tree

extends DefaultAbstractTree

A complete tree implementation where three item consists of junction link, icon and label.

Author:

Matej Knopp

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class wicket.extensions.markup.html.tree.DefaultAbstractTree

DefaultAbstractTree.ILinkCallback, DefaultAbstractTree.LinkType

Nested classes inherited from class wicket.markup.html.WebMarkupContainerWithAssociatedMarkup

wicket.markup.html.WebMarkupContainerWithAssociatedMarkup.HeaderPartContainer

Nested classes inherited from class wicket.Component

wicket.Component.ComponentModelChange, wicket.Component.EnabledChange, wicket.Component.IVisitor, wicket.Component.VisibilityChange

Field Summary

Fields inherited from class wicket.Component

ENABLE, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED6, FLAG_RESERVED7, FLAG_RESERVED8, PATH_SEPARATOR, RENDER

Constructor Summary

Tree(java.lang.String id)
Tree constructor.

Tree(java.lang.String id, wicket.model.IModel model)
Tree constructor.

Tree(java.lang.String id, javax.swing.tree.TreeModel model)
Tree constructor.

Method Summary

protected void	populateTreeItem(wicket.markup.html.WebMarkupContainer item, int level) Populates the tree item.
protected java.lang.String	renderNode(javax.swing.tree.TreeNode node) This method is called for every node to get it's string representation.

Methods inherited from class wicket.extensions.markup.html.tree.DefaultAbstractTree

getCSS, getFolderClosed, getFolderOpen, getItem, getLinkType, getNodeIcon, newIndentation, newJunctionImage, newJunctionLink, newLink, newNodeIcon, newNodeLink, onJunctionLinkClicked, onNodeLinkClicked, setLinkType

Methods inherited from class wicket.extensions.markup.html.tree.AbstractTree

allNodesCollapsed, allNodesExpanded, getNodeComponent, getTreeState, internalAttach, internalDetach, invalidateAll, isNodeExpanded, isRootLess, newTreeState, nodeCollapsed, nodeExpanded, nodeSelected, nodeUnselected, onAfterRender, onBeforeAttach, setRootLess, treeNodesChanged, treeNodesInserted, treeNodesRemoved, treeStructureChanged, updateTree

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

onComponentTag, onComponentTagBody, renderHead

Methods inherited from class wicket.markup.html.WebMarkupContainerWithAssociatedMarkup

newHeaderPartContainer, renderHeadFromAssociatedMarkupFile

Methods inherited from class wicket.markup.html.WebMarkupContainer

getMarkupType, getWebPage

Methods inherited from class wicket.MarkupContainer

add, autoAdd, contains, findMarkupStream, get, getAssociatedMarkupStream, getMarkupStream, internalAdd, isTransparentResolver, iterator, iterator, newMarkupResourceStream, onRender, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderComponentTagBody, replace, setMarkupStream, setModel, size, toString, toString, visitChildren, visitChildren

Methods inherited from class wicket.Component

add, addStateChange, checkComponentTag, checkComponentTagAttribute, continueToOriginalDestination, debug, detachBehaviors, detachModel, detachModels, error, exceptionMessage, fatal, findPage, findParent, findParentWithAssociatedMarkup, getApplication, getApplicationPages, getApplicationSettings, getBehaviors, getBehaviors, getClassRelativePath, getConverter, getEscapeModelStrings, getFeedbackMessage, getFlag, getFlag, getId, getLocale, getLocalizer, getMarkupAttributes, getMarkupId, getMetaData, getModel, getModelComparator, getModelObject, getModelObjectAsString, getOutputMarkupId, getPage, getPageFactory, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getResponse, getSession, getSizeInBytes, getString, getString, getString, getStyle, getVariation, hasErrorMessage, hasFeedbackMessage, info, initModel, internalOnAttach, internalOnDetach, internalOnModelChanged, isActionAuthorized, isAncestorOf, isBehaviorAccepted, isEnableAllowed, isEnabled, isHeadRendered, isIgnoreAttributeModifier, isRenderAllowed, isVersioned, isVisible, isVisibleInHierarchy, modelChanged, modelChanging, newPage, newPage, onAttach, onBeforeRender, onBeginRequest, onDetach, onEndRequest, onModelChanged, onModelChanging, onRender, redirectToInterceptPage, remove, render, render, renderComponent, renderComponent, renderComponentTag, rendered, renderedBehaviors, replaceComponentTagBody, replaceWith, resetHeadRendered, sameRootModel, sameRootModel, setAuto, setEnabled, setEscapeModelStrings, setFlag, setFlag, setIgnoreAttributeModifier, setMetaData, setModelObject, setOutputMarkupId, setRedirect, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisible, urlFor, urlFor, urlFor, urlFor, urlFor, visitParents, warn

Methods inherited from class java.lang.Object

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

Constructor Detail

Tree

public Tree(java.lang.String id)

Tree constructor.

Parameters:

id - The component id

Tree

public Tree(java.lang.String id,
            wicket.model.IModel model)

Tree constructor.

Parameters:

id - The component id

model - The tree model

Tree

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

Tree constructor.

Parameters:

id - The component id

model - The tree model

Method Detail

populateTreeItem

protected void populateTreeItem(wicket.markup.html.WebMarkupContainer item,
                                int level)

Populates the tree item. It creates all necesary components for the tree to work properly.

Specified by:

populateTreeItem in class AbstractTree

Parameters:

item -

level -

renderNode

protected java.lang.String renderNode(javax.swing.tree.TreeNode node)

This method is called for every node to get it's string representation.

Parameters:

node - The tree node to get the string representation of

Returns:

The string representation