| /********************************************************************** |
| * Copyright (c) 2003, 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - Initial API and implementation |
| **********************************************************************/ |
| package org.eclipse.wst.server.ui.internal.view.servers; |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.debug.core.ILaunchManager; |
| import org.eclipse.jface.viewers.ISelectionProvider; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.wst.server.core.IServer; |
| import org.eclipse.wst.server.core.IServer.IOperationListener; |
| import org.eclipse.wst.server.ui.internal.ImageResource; |
| import org.eclipse.wst.server.ui.internal.Messages; |
| import org.eclipse.wst.server.ui.internal.ServerUIPlugin; |
| import org.eclipse.wst.server.ui.internal.Trace; |
| import org.eclipse.wst.server.ui.internal.provisional.UIDecoratorManager; |
| import org.eclipse.swt.widgets.Shell; |
| /** |
| * Start a server. |
| */ |
| public class StartAction extends AbstractServerAction { |
| protected String launchMode = ILaunchManager.RUN_MODE; |
| |
| public StartAction(Shell shell, ISelectionProvider selectionProvider, String launchMode) { |
| super(shell, selectionProvider, "start"); |
| this.launchMode = launchMode; |
| if (launchMode == ILaunchManager.RUN_MODE) { |
| setToolTipText(Messages.actionStartToolTip); |
| setText(Messages.actionStart); |
| setImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_ELCL_START)); |
| setHoverImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_CLCL_START)); |
| setDisabledImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_DLCL_START)); |
| setActionDefinitionId("org.eclipse.wst.server.run"); |
| } else if (launchMode == ILaunchManager.DEBUG_MODE) { |
| setToolTipText(Messages.actionDebugToolTip); |
| setText(Messages.actionDebug); |
| setImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_ELCL_START_DEBUG)); |
| setHoverImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_CLCL_START_DEBUG)); |
| setDisabledImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_DLCL_START_DEBUG)); |
| setActionDefinitionId("org.eclipse.wst.server.debug"); |
| } else if (launchMode == ILaunchManager.PROFILE_MODE) { |
| setToolTipText(Messages.actionProfileToolTip); |
| setText(Messages.actionProfile); |
| setImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_ELCL_START_PROFILE)); |
| setHoverImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_CLCL_START_PROFILE)); |
| setDisabledImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_DLCL_START_PROFILE)); |
| } |
| try { |
| selectionChanged((IStructuredSelection) selectionProvider.getSelection()); |
| } catch (Exception e) { |
| // ignore |
| } |
| } |
| |
| /** |
| * Update the name of the Action label, depending on the status of the server. |
| * @param sel the IStructuredSelection from the view |
| */ |
| private void updateText(IStructuredSelection sel){ |
| if (this.launchMode == ILaunchManager.RUN_MODE) { |
| if (sel.isEmpty()) { |
| setText(Messages.actionStart); |
| return; |
| } |
| Iterator iterator = sel.iterator(); |
| while (iterator.hasNext()) { |
| Object obj = iterator.next(); |
| if (obj instanceof IServer) { |
| IServer server = (IServer) obj; |
| if (server.getServerState() == IServer.STATE_STARTED || |
| server.getServerState() == IServer.STATE_STARTING) { |
| setText(Messages.actionRestart); |
| setToolTipText(Messages.actionRestartToolTip); |
| } else { |
| setText(Messages.actionStart); |
| setToolTipText(Messages.actionStartToolTip); |
| } |
| } |
| } |
| } else if (this.launchMode == ILaunchManager.DEBUG_MODE) { |
| if (sel.isEmpty()) { |
| setText(Messages.actionDebug); |
| return; |
| } |
| Iterator iterator = sel.iterator(); |
| while (iterator.hasNext()) { |
| Object obj = iterator.next(); |
| if (obj instanceof IServer) { |
| IServer server = (IServer) obj; |
| if (server.getServerState() == IServer.STATE_STARTED || |
| server.getServerState() == IServer.STATE_STARTING) { |
| setText(Messages.actionDebugRestart); |
| setToolTipText(Messages.actionDebugRestartToolTip); |
| } else { |
| setText(Messages.actionDebug); |
| setToolTipText(Messages.actionDebugToolTip); |
| } |
| } |
| } |
| } else if (this.launchMode == ILaunchManager.PROFILE_MODE) { |
| if (sel.isEmpty()) { |
| setText(Messages.actionProfile); |
| return; |
| } |
| Iterator iterator = sel.iterator(); |
| while (iterator.hasNext()) { |
| Object obj = iterator.next(); |
| if (obj instanceof IServer) { |
| IServer server = (IServer) obj; |
| if (server.getServerState() == IServer.STATE_STARTED || |
| server.getServerState() == IServer.STATE_STARTING) { |
| setText(Messages.actionProfileRestart); |
| setToolTipText(Messages.actionProfileRestartToolTip); |
| } else { |
| setText(Messages.actionProfile); |
| setToolTipText(Messages.actionProfileToolTip); |
| } |
| } |
| } |
| } |
| } |
| |
| /** |
| * Return true if this server can currently be acted on. |
| * @return boolean |
| * @param server a server |
| */ |
| public boolean accept(IServer server) { |
| if (server.getServerState() != IServer.STATE_STARTED) { // start |
| return server.canStart(launchMode).isOK(); |
| } |
| // restart |
| String mode2 = launchMode; |
| if (mode2 == null) |
| mode2 = server.getMode(); |
| return server.getServerType() != null && UIDecoratorManager.getUIDecorator(server.getServerType()).canRestart() && server.canRestart(mode2).isOK(); |
| } |
| |
| /** |
| * Perform action on this server. |
| * @param server a server |
| */ |
| public void perform(IServer server) { |
| start(server, launchMode, shell); |
| } |
| |
| public static void start(IServer server, String launchMode, final Shell shell) { |
| if (server.getServerState() != IServer.STATE_STARTED) { |
| if (!ServerUIPlugin.saveEditors()) |
| return; |
| |
| /*final IAdaptable info = new IAdaptable() { |
| public Object getAdapter(Class adapter) { |
| if (Shell.class.equals(adapter)) |
| return shell; |
| return null; |
| } |
| };*/ |
| server.start(launchMode, (IOperationListener)null); |
| } else { |
| if (shell != null && !ServerUIPlugin.promptIfDirty(shell, server)) |
| return; |
| |
| try { |
| String launchMode2 = launchMode; |
| if (launchMode2 == null) |
| launchMode2 = server.getMode(); |
| server.restart(launchMode2, (IOperationListener) null); |
| } catch (Exception e) { |
| Trace.trace(Trace.SEVERE, "Error restarting server", e); |
| } |
| } |
| } |
| |
| public void selectionChanged(IStructuredSelection sel) { |
| super.selectionChanged(sel); |
| updateText(sel); |
| } |
| } |