org.exolab.jms.jndiadministration
Class OpenJMSServer

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      org.exolab.jms.jndiadministration.OpenJMSServer

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode

public class OpenJMSServer
extends javax.swing.tree.DefaultMutableTreeNode

This class controls all dispay characteristics and menus related to an OpenJMS Jndi Server. Currently only add context is supported.

Version:

$Revision: 1.3 $ $Date: 2003/08/17 01:32:24 $

Author:

Jim Mourikis

See Also:

OpenJMSContext, AdminMgr, ObjectDialog, OpenJMSObject, Serialized Form

Field Summary

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

OpenJMSServer(java.lang.String serverName, javax.swing.JTree tree)
The OpenJMS server connection.

Method Summary

protected void	createCommands() Create the menu for all servers and set up the Action events for each menu item.
static javax.swing.tree.DefaultTreeModel	createServerList(javax.swing.JTree tree) Determine all known OpenJMSServers.
void	displayCommands(java.awt.Rectangle loc) This node has been right clicked.
void	displayContexts() Get all Contexts from the database for this JMS server and display them as children of the root node.
boolean	getAllowsChildren() Children are allowed for all servers
void	refresh() This node has changed.
java.lang.String	toString() The unique name of this server

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, clone, depthFirstEnumeration, getChildAfter, getChildAt, getChildBefore, getChildCount, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isLeaf, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenJMSServer

public OpenJMSServer(java.lang.String serverName,
                     javax.swing.JTree tree)

The OpenJMS server connection. Currently there is only one OpenJMSServer connection at a time.

Parameters:

serverName - The name of this server

tree - The parent tree this root node belongs to.

Method Detail

createCommands

protected void createCommands()

Create the menu for all servers and set up the Action events for each menu item. Since menus are shared, the callbacks called are static. Once a menu is slected, the slected node can be determined from the parent object.

createServerList

public static javax.swing.tree.DefaultTreeModel createServerList(javax.swing.JTree tree)

Determine all known OpenJMSServers. For the moment only the offline mode is supported, which is basically opening up the database directly.

Parameters:

tree - The parent tree this root node belongs to.

displayContexts

public void displayContexts()

Get all Contexts from the database for this JMS server and display them as children of the root node.

getAllowsChildren

public boolean getAllowsChildren()

Children are allowed for all servers

Specified by:

getAllowsChildren in interface javax.swing.tree.TreeNode

Overrides:

getAllowsChildren in class javax.swing.tree.DefaultMutableTreeNode

Returns:

boolean Always returns true.

displayCommands

public void displayCommands(java.awt.Rectangle loc)

This node has been right clicked. The locations of this node is given by the loc object. Use this location to popup the server message menu.

Parameters:

The - location of this node.

toString

public java.lang.String toString()

The unique name of this server

Overrides:

toString in class javax.swing.tree.DefaultMutableTreeNode

Returns:

String the server name.

refresh

public void refresh()

This node has changed. Inform the parent tree that it needs to be re-drawn.