Java Doc for AbstractTree.java in  » J2EE » wicket » wicket » extensions » markup » html » tree » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation 1.  6.0 JDK Core 2.  6.0 JDK Modules 3.  6.0 JDK Modules com.sun 4.  6.0 JDK Modules com.sun.java 5.  6.0 JDK Modules sun 6.  6.0 JDK Platform 7.  Ajax 8.  Apache Harmony Java SE 9.  Aspect oriented 10.  Authentication Authorization 11.  Blogger System 12.  Build 13.  Byte Code 14.  Cache 15.  Chart 16.  Chat 17.  Code Analyzer 18.  Collaboration 19.  Content Management System 20.  Database Client 21.  Database DBMS 22.  Database JDBC Connection Pool 23.  Database ORM 24.  Development 25.  EJB Server geronimo 26.  EJB Server GlassFish 27.  EJB Server JBoss 4.2.1 28.  EJB Server resin 3.1.5 29.  ERP CRM Financial 30.  ESB 31.  Forum 32.  GIS 33.  Graphic Library 34.  Groupware 35.  HTML Parser 36.  IDE 37.  IDE Eclipse 38.  IDE Netbeans 39.  Installer 40.  Internationalization Localization 41.  Inversion of Control 42.  Issue Tracking 43.  J2EE 44.  JBoss 45.  JMS 46.  JMX 47.  Library 48.  Mail Clients 49.  Net 50.  Parser 51.  PDF 52.  Portal 53.  Profiler 54.  Project Management 55.  Report 56.  RSS RDF 57.  Rule Engine 58.  Science 59.  Scripting 60.  Search Engine 61.  Security 62.  Sevlet Container 63.  Source Control 64.  Swing Library 65.  Template Engine 66.  Test Coverage 67.  Testing 68.  UML 69.  Web Crawler 70.  Web Framework 71.  Web Mail 72.  Web Server 73.  Web Services 74.  Web Services apache cxf 2.0.1 75.  Web Services AXIS2 76.  Wiki Engine 77.  Workflow Engines 78.  XML 79.  XML UI Java Java Tutorial Java Open Source Jar File Download Java Articles Java Products Java by API Photoshop Tutorials Maya Tutorials Flash Tutorials 3ds-Max Tutorials Illustrator Tutorials GIMP Tutorials C# / C Sharp C# / CSharp Tutorial C# / CSharp Open Source ASP.Net ASP.NET Tutorial JavaScript DHTML JavaScript Tutorial JavaScript Reference HTML / CSS HTML CSS Reference C / ANSI-C C Tutorial C++ C++ Tutorial Ruby PHP Python Python Tutorial Python Open Source SQL Server / T-SQL SQL Server / T-SQL Tutorial Oracle PL / SQL Oracle PL/SQL Tutorial PostgreSQL SQL / MySQL MySQL Tutorial VB.Net VB.Net Tutorial Flash / Flex / ActionScript VBA / Excel / Access / Word XML XML Tutorial Microsoft Office PowerPoint 2007 Tutorial Microsoft Office Excel 2007 Tutorial Microsoft Office Word 2007 Tutorial

Java Source Code / Java Documentation » J2EE » wicket » wicket.extensions.markup.html.tree   Source Cross Reference   Class Diagram   Java Document (Java Doc)   wicket.markup.html.panel.Panel    wicket.extensions.markup.html.tree.AbstractTree All known Subclasses:   wicket.extensions.markup.html.tree.DefaultAbstractTree, AbstractTree abstract public class AbstractTree extends Panel implements ITreeStateListener,TreeModelListener(Code) This class encapsulates the logic for displaying and (partial) updating the tree. Actual presentation is out of scope of this class. User should derive they own tree (if needed) from DefaultAbstractTree or Tree (recommended). author:    Matej Knopp Constructor Summary public   AbstractTree(String id)      public   AbstractTree(String id, IModel model)      Method Summary final public  void allNodesCollapsed()      called when all nodes are collapsed. final public  void allNodesExpanded()      called when all nodes are expaned. public  Component getNodeComponent(TreeNode node)      Returns the component associated with given node, or null, if node is not visible. public  ITreeState getTreeState()      Returns the TreeState of this tree. public  void internalAttach()      public  void internalDetach()      final public  void invalidateAll()      Call to refresh the whole tree. final protected  boolean isNodeExpanded(TreeNode node)      Returns whether the given node is expanded. final public  boolean isRootLess()      protected  ITreeState newTreeState()      Creates the TreeState, which is an object where the current state of tree (which nodes are expanded / collapsed, selected, ...) is stored. final public  void nodeCollapsed(TreeNode node)      final public  void nodeExpanded(TreeNode node)      final public  void nodeSelected(TreeNode node)      final public  void nodeUnselected(TreeNode node)      protected  void onAfterRender()      Called after the rendering of tree is complete. protected  void onBeforeAttach()      This method is called before the onAttach is called. abstract protected  void populateTreeItem(WebMarkupContainer item, int level)      This method is called after creating every TreeItem. public  void setRootLess(boolean rootLess)      Sets whether the root of the tree should be visible. final public  void treeNodesChanged(TreeModelEvent e)      final public  void treeNodesInserted(TreeModelEvent e)      final public  void treeNodesRemoved(TreeModelEvent e)      final public  void treeStructureChanged(TreeModelEvent e)      final public  void updateTree(AjaxRequestTarget target)      Updates the changed portions of the tree using given AjaxRequestTarget. Call this method if you modified the tree model during an ajax request target and you want to partially update the component on page. Constructor Detail AbstractTree public AbstractTree(String id)(Code) Tree constructor Parameters:   id - The component id AbstractTree public AbstractTree(String id, IModel model)(Code) Tree constructor Parameters:   id - The component id Parameters:   model - The tree model Method Detail allNodesCollapsed final public void allNodesCollapsed()(Code) called when all nodes are collapsed. allNodesExpanded final public void allNodesExpanded()(Code) called when all nodes are expaned. getNodeComponent public Component getNodeComponent(TreeNode node)(Code) Returns the component associated with given node, or null, if node is not visible. This is useful in situations when you want to touch the node element in html. Parameters:   node - Tree node Component associated with given node, or null if node is notvisible. getTreeState public ITreeState getTreeState()(Code) Returns the TreeState of this tree. Tree state instance internalAttach public void internalAttach()(Code) Called at the beginning of the request (not ajax request, unless we are rendering the entire component) internalDetach public void internalDetach()(Code) See Also:   wicket.MarkupContainer.internalDetach invalidateAll final public void invalidateAll()(Code) Call to refresh the whole tree. This should only be called when the roodNode has been replaced or the entiry tree model changed. isNodeExpanded final protected boolean isNodeExpanded(TreeNode node)(Code) Returns whether the given node is expanded. Parameters:   node - The node to inspect true if the node is expanded, false otherwise isRootLess final public boolean isRootLess()(Code) whether the tree root is shown newTreeState protected ITreeState newTreeState()(Code) Creates the TreeState, which is an object where the current state of tree (which nodes are expanded / collapsed, selected, ...) is stored. Tree state instance nodeCollapsed final public void nodeCollapsed(TreeNode node)(Code) See Also:   wicket.extensions.markup.html.tree.ITreeStateListener.nodeCollapsed(javax.swing.tree.TreeNode) nodeExpanded final public void nodeExpanded(TreeNode node)(Code) See Also:   wicket.extensions.markup.html.tree.ITreeStateListener.nodeExpanded(javax.swing.tree.TreeNode) nodeSelected final public void nodeSelected(TreeNode node)(Code) See Also:   wicket.extensions.markup.html.tree.ITreeStateListener.nodeSelected(javax.swing.tree.TreeNode) nodeUnselected final public void nodeUnselected(TreeNode node)(Code) See Also:   wicket.extensions.markup.html.tree.ITreeStateListener.nodeUnselected(javax.swing.tree.TreeNode) onAfterRender protected void onAfterRender()(Code) Called after the rendering of tree is complete. Here we clear the dirty flags. onBeforeAttach protected void onBeforeAttach()(Code) This method is called before the onAttach is called. Code here gets executed before the items have been populated. populateTreeItem abstract protected void populateTreeItem(WebMarkupContainer item, int level)(Code) This method is called after creating every TreeItem. This is the place for adding components on item (junction links, labels, icons...) Parameters:   item - newly created tree item. The node can be obtained asitem.getModelObject() Parameters:   level - how deep the component is in tree hierarchy (0 for root item) setRootLess public void setRootLess(boolean rootLess)(Code) Sets whether the root of the tree should be visible. Parameters:   rootLess - whether the root should be visible treeNodesChanged final public void treeNodesChanged(TreeModelEvent e)(Code) See Also:   javax.swing.event.TreeModelListener.treeNodesChanged(javax.swing.event.TreeModelEvent) treeNodesInserted final public void treeNodesInserted(TreeModelEvent e)(Code) See Also:   javax.swing.event.TreeModelListener.treeNodesInserted(javax.swing.event.TreeModelEvent) treeNodesRemoved final public void treeNodesRemoved(TreeModelEvent e)(Code) See Also:   javax.swing.event.TreeModelListener.treeNodesRemoved(javax.swing.event.TreeModelEvent) treeStructureChanged final public void treeStructureChanged(TreeModelEvent e)(Code) See Also:   javax.swing.event.TreeModelListener.treeStructureChanged(javax.swing.event.TreeModelEvent) updateTree final public void updateTree(AjaxRequestTarget target)(Code) Updates the changed portions of the tree using given AjaxRequestTarget. Call this method if you modified the tree model during an ajax request target and you want to partially update the component on page. Make sure that the tree model has fired the proper listener functions. Parameters:   target - Ajax request target used to send the update to the page Methods inherited from wicket.markup.html.panel.Panel protected void onComponentTag(ComponentTag tag)(Code)(Java Doc) protected void onComponentTagBody(MarkupStream markupStream, ComponentTag openTag)(Code)(Java Doc) public void renderHead(HtmlHeaderContainer container)(Code)(Java Doc)