| /******************************************************************************* |
| * Copyright (c) 2005 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.jst.ws.internal.consumption.ui.command; |
| |
| import java.lang.reflect.InvocationTargetException; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.debug.core.ILaunchManager; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.jst.ws.internal.consumption.ConsumptionMessages; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.wst.command.internal.env.core.common.StatusUtils; |
| import org.eclipse.wst.common.environment.EnvironmentService; |
| import org.eclipse.wst.common.environment.IEnvironment; |
| import org.eclipse.wst.common.environment.ILog; |
| import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelOperation; |
| import org.eclipse.wst.server.core.IServer; |
| import org.eclipse.wst.server.core.ServerCore; |
| import org.eclipse.wst.server.core.internal.Server; |
| |
| /** |
| * (Re)Starts and publishes the server specifed by the serverInstanceId attribute. |
| * |
| * |
| */ |
| public class StartServerCommand extends AbstractDataModelOperation |
| { |
| private ILog log; |
| private boolean doAsyncPublish_; |
| |
| private String serverInstanceId; |
| |
| |
| public StartServerCommand() |
| { |
| log = EnvironmentService.getEclipseLog(); |
| doAsyncPublish_ = true; |
| } |
| |
| public StartServerCommand( boolean doAsyncPublish ) |
| { |
| this(); |
| |
| doAsyncPublish_ = doAsyncPublish; |
| } |
| |
| public IStatus execute( IProgressMonitor monitor, IAdaptable adaptable ) |
| { |
| IEnvironment env = getEnvironment(); |
| IStatus status = Status.OK_STATUS; |
| |
| IServer server = ServerCore.findServer(serverInstanceId); |
| if (server == null) |
| { |
| status = StatusUtils.errorStatus(ConsumptionMessages.MSG_ERROR_INSTANCE_NOT_FOUND); |
| env.getStatusHandler().reportError(status); |
| return status; |
| } |
| |
| int serverState = server.getServerState(); |
| |
| // Publish if required |
| if (((Server)server).shouldPublish()) { |
| if (server.canPublish().getSeverity() == IStatus.OK) |
| { |
| status = publish(server, IServer.PUBLISH_INCREMENTAL, monitor ); |
| if (status.getSeverity() == Status.ERROR) |
| { |
| env.getStatusHandler().reportError(status); |
| return status; |
| } |
| } |
| } |
| |
| // start/restart server if required |
| |
| switch (serverState) |
| { |
| case IServer.STATE_STOPPED: |
| if (server.canStart(ILaunchManager.RUN_MODE).getSeverity()==IStatus.OK) |
| { |
| status = start(server, monitor ); |
| if (status.getSeverity() == Status.ERROR) |
| { |
| env.getStatusHandler().reportError(status); |
| return status; |
| } |
| } |
| break; |
| case IServer.STATE_STARTED: |
| boolean shouldRestart = ((Server)server).shouldRestart(); |
| |
| if (shouldRestart && server.canRestart(ILaunchManager.RUN_MODE).getSeverity()==IStatus.OK) |
| { |
| status = restart(server, monitor ); |
| if (status.getSeverity() == Status.ERROR) |
| { |
| env.getStatusHandler().reportError(status); |
| return status; |
| } |
| } |
| } |
| |
| return status; |
| } |
| |
| private IStatus publish(final IServer server, final int kind, IProgressMonitor monitor ) |
| { |
| IStatus status = Status.OK_STATUS; |
| final IStatus[] istatus = new IStatus[1]; |
| monitor.subTask(ConsumptionMessages.PROGRESS_INFO_PUBLISHING_SERVER); |
| IRunnableWithProgress runnable = new IRunnableWithProgress() |
| { |
| public void run(IProgressMonitor shellMonitor) throws InvocationTargetException, InterruptedException |
| { |
| istatus[0] = server.publish(kind, shellMonitor); |
| } |
| }; |
| |
| try |
| { |
| if( doAsyncPublish_ ) |
| { |
| PlatformUI.getWorkbench().getProgressService().run(true,false,runnable); |
| } |
| else |
| { |
| runnable.run( monitor ); |
| } |
| |
| } |
| catch(InvocationTargetException ite) |
| { |
| istatus[0] = new org.eclipse.core.runtime.Status( IStatus.ERROR, "id", 0, ite.getMessage(), ite ); |
| ite.printStackTrace(); |
| } |
| catch(InterruptedException ie) |
| { |
| istatus[0] = new org.eclipse.core.runtime.Status( IStatus.ERROR, "id", 0, ie.getMessage(), ie ); |
| ie.printStackTrace(); |
| } |
| |
| |
| if (istatus[0].getSeverity() != IStatus.OK) |
| { |
| status = istatus[0]; |
| return status; |
| } |
| |
| log.log(ILog.INFO, 5051, this, "publishProject", "IServer=" + server + ", Publish command completed"); |
| return status; |
| } |
| |
| private IStatus restart(IServer server, IProgressMonitor monitor ) |
| { |
| IStatus status = Status.OK_STATUS; |
| try |
| { |
| monitor.subTask(ConsumptionMessages.PROGRESS_INFO_STARTING_SERVER); |
| server.synchronousRestart(ILaunchManager.RUN_MODE, monitor); |
| log.log(ILog.INFO, 5052, this, "execute", "IServer=" + server + ", Restart command completed"); |
| return status; |
| } catch (CoreException e) |
| { |
| status = StatusUtils.errorStatus(ConsumptionMessages.MSG_ERROR_SERVER, e); |
| return status; |
| } |
| |
| } |
| |
| private IStatus start(IServer server, IProgressMonitor monitor ) |
| { |
| IStatus status = Status.OK_STATUS; |
| try |
| { |
| monitor.subTask(ConsumptionMessages.PROGRESS_INFO_STARTING_SERVER); |
| server.synchronousStart(ILaunchManager.RUN_MODE, monitor); |
| log.log(ILog.INFO, 5053, this, "execute", "IServer=" + server + ", Start command completed"); |
| return status; |
| } catch (CoreException e) |
| { |
| status = StatusUtils.errorStatus(ConsumptionMessages.MSG_ERROR_SERVER, e); |
| return status; |
| } |
| } |
| |
| public void setServerInstanceId(String serverInstanceId) |
| { |
| this.serverInstanceId = serverInstanceId; |
| } |
| } |