jmri.jmrit.catalog
Class CatalogTreeIndex

java.lang.Object
  javax.swing.tree.DefaultTreeModel
      jmri.jmrit.catalog.AbstractCatalogTree
          jmri.jmrit.catalog.CatalogTreeIndex

All Implemented Interfaces:

Serializable, TreeModel, CatalogTree, NamedBean

public class CatalogTreeIndex
extends AbstractCatalogTree

TreeModel used by CatalogPanel to create a tree of resources. This model is for trees that can be permanently stored to and reloaded from an XML file.

Source of the tree content is an XML file.

Author:

Pete Cressman Copyright 2009

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.tree.DefaultTreeModel

asksAllowsChildren, listenerList, root

Fields inherited from interface jmri.CatalogTree

FILESYS, IMAGE, NOFILTER, SCRIPT, SOUND, XML

Fields inherited from interface jmri.NamedBean

INCONSISTENT, UNKNOWN

Constructor Summary

CatalogTreeIndex(String sysName, String userName)

Method Summary

Object	getProperty(Object key) Retrieve the value associated with a key.
Set<Object>	getPropertyKeys() Retrieve the complete current set of keys.
void	insertNodes(String pName, String pPath, CatalogTreeNode pParent) Recursively add nodes to the tree
void	setProperty(Object key, Object value) Attach a key/value pair to the NamedBean, which can be retrieved later.

Methods inherited from class jmri.jmrit.catalog.AbstractCatalogTree

addPropertyChangeListener, addPropertyChangeListener, dispose, firePropertyChange, getComment, getDisplayName, getListenerRef, getListenerRefs, getNumPropertyChangeListeners, getPropertyChangeListeners, getState, getSystemName, getUserName, insertNodes, removePropertyChangeListener, setComment, setState, setUserName, updateListenerRef

Methods inherited from class javax.swing.tree.DefaultTreeModel

addTreeModelListener, asksAllowsChildren, fireTreeNodesChanged, fireTreeNodesInserted, fireTreeNodesRemoved, fireTreeStructureChanged, getChild, getChildCount, getIndexOfChild, getListeners, getPathToRoot, getPathToRoot, getRoot, getTreeModelListeners, insertNodeInto, isLeaf, nodeChanged, nodesChanged, nodeStructureChanged, nodesWereInserted, nodesWereRemoved, reload, reload, removeNodeFromParent, removeTreeModelListener, setAsksAllowsChildren, setRoot, valueForPathChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.tree.TreeModel

addTreeModelListener, getChild, getChildCount, getIndexOfChild, getRoot, isLeaf, removeTreeModelListener, valueForPathChanged

Constructor Detail

CatalogTreeIndex

public CatalogTreeIndex(String sysName,
                        String userName)

Method Detail

insertNodes

public void insertNodes(String pName,
                        String pPath,
                        CatalogTreeNode pParent)

Recursively add nodes to the tree

Specified by:

insertNodes in interface CatalogTree

Specified by:

insertNodes in class AbstractCatalogTree

Parameters:

pName - Name of the resource to be scanned; this is only used for the human-readable tree

pPath - Path to this resource, including the pName part

pParent - Node for the parent of the resource to be scanned, e.g. where in the tree to insert it.

setProperty

public void setProperty(Object key,
                        Object value)

Description copied from interface: NamedBean

Attach a key/value pair to the NamedBean, which can be retrieved later. These are not bound properties as yet, and don't throw events on modification. Key must not be null.

getProperty

public Object getProperty(Object key)

Description copied from interface: NamedBean

Retrieve the value associated with a key. If no value has been set for that key, returns null.

getPropertyKeys

public Set<Object> getPropertyKeys()

Description copied from interface: NamedBean

Retrieve the complete current set of keys.