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The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2004 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.modules.db.explorer.actions; import java.text.MessageFormat; import org.openide.DialogDisplayer; import org.openide.NotifyDescriptor; import org.openide.nodes.Node; import org.openide.util.RequestProcessor; import org.netbeans.modules.db.explorer.infos.ConnectionNodeInfo; import org.netbeans.modules.db.explorer.infos.DatabaseNodeInfo; import org.netbeans.modules.db.explorer.nodes.DatabaseNode; public class DisconnectAction extends DatabaseAction { static final long serialVersionUID =-5994051723289754485L; protected boolean enable(Node[] activatedNodes) { if (activatedNodes == null || activatedNodes.length == 0) return false; for (int i = 0; i < activatedNodes.length; i++) { Node node = activatedNodes[i]; DatabaseNodeInfo info = (DatabaseNodeInfo) node.getCookie(DatabaseNodeInfo.class); if (info != null) { DatabaseNodeInfo nfo = info.getParent(DatabaseNode.CONNECTION); if (nfo != null && nfo.getConnection() == null) return false; } else return false; } return true; } protected int mode() { return MODE_ALL; } public void performAction (Node[] activatedNodes) { if (activatedNodes == null || activatedNodes.length == 0) return; final Node[] nodes = activatedNodes; RequestProcessor.getDefault().post(new Runnable() { public void run () { for (int i = 0; i < nodes.length; i++) { Node node = nodes[i]; try { DatabaseNodeInfo info = (DatabaseNodeInfo) node.getCookie(DatabaseNodeInfo.class); ConnectionNodeInfo nfo = (ConnectionNodeInfo) info.getParent(DatabaseNode.CONNECTION); nfo.disconnect(); } catch(Exception exc) { String message = MessageFormat.format(bundle.getString("ERR_UnableToDisconnect"), new String[] {node.getName(), exc.getMessage()}); // NOI18N DialogDisplayer.getDefault().notify(new NotifyDescriptor.Message(message, NotifyDescriptor.ERROR_MESSAGE)); } } } }, 0); } } |
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