/*
* Copyright 2003,2004,2005 Colin Crist
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package hermes.swing.actions;
import hermes.browser.HermesBrowser;
import hermes.browser.IconCache;
import hermes.browser.model.BrowserTreeModel;
import hermes.browser.model.tree.HermesTreeNode;
import java.awt.event.ActionEvent;
import javax.swing.Action;
import javax.swing.tree.TreeNode;
/**
* Discover destinations from the provider.
*
* @author colincrist@hermesjms.com
* @version $Id: DiscoverDestinationsAction.java,v 1.6 2005/12/14 08:11:24
* colincrist Exp $
*/
public class DiscoverDestinationsAction extends ActionSupport
{
/**
*
*/
private static final long serialVersionUID = 544318334963945654L;
public DiscoverDestinationsAction()
{
putValue(Action.NAME, "Discover...");
putValue(Action.SHORT_DESCRIPTION, "Discover queues and topics from the provider");
putValue(Action.SMALL_ICON, IconCache.getIcon("hermes.discover"));
setEnabled(false);
if (!HermesBrowser.getBrowser().isRestricted())
{
enableOnBrowserTreeSelection(new Class[] { HermesTreeNode.class }, this, true);
}
}
public void actionPerformed(ActionEvent e)
{
try
{
if (HermesBrowser.getBrowser().getBrowserTree().getSelectionPath() != null)
{
final TreeNode node = (TreeNode) HermesBrowser.getBrowser().getBrowserTree().getSelectionPath().getLastPathComponent();
if (node instanceof HermesTreeNode)
{
final HermesTreeNode hermesNode = (HermesTreeNode) node;
HermesBrowser.getBrowser().getActionFactory().createDiscoverDestinationAction(
(BrowserTreeModel) HermesBrowser.getBrowser().getBrowserTree().getModel(), hermesNode);
}
}
}
catch (Exception ex)
{
HermesBrowser.getBrowser().showErrorDialog("Discovering: " + ex.getMessage(), ex);
}
}
}