Java tutorial
/////////////////////////////////////////////////////////////////////////////// // // PACKAGE : com.astra.ses.spell.gui.model.jobs // // FILE : UpdateDataContainerJob.java // // DATE : 2008-11-21 08:55 // // Copyright (C) 2008, 2012 SES ENGINEERING, Luxembourg S.A.R.L. // // By using this software in any way, you are agreeing to be bound by // the terms of this license. // // 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 // // NO WARRANTY // EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED // ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER // EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR // CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A // PARTICULAR PURPOSE. Each Recipient is solely responsible for determining // the appropriateness of using and distributing the Program and assumes all // risks associated with its exercise of rights under this Agreement , // including but not limited to the risks and costs of program errors, // compliance with applicable laws, damage to or loss of data, programs or // equipment, and unavailability or interruption of operations. // // DISCLAIMER OF LIABILITY // EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY // CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION // LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN // CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) // ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE // EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE // POSSIBILITY OF SUCH DAMAGES. // // Contributors: // SES ENGINEERING - initial API and implementation and/or initial documentation // // PROJECT : SPELL // // SUBPROJECT: SPELL GUI Client // /////////////////////////////////////////////////////////////////////////////// package com.astra.ses.spell.gui.model.jobs; import java.lang.reflect.InvocationTargetException; import org.eclipse.core.runtime.IProgressMonitor; import org.eclipse.jface.operation.IRunnableWithProgress; import com.astra.ses.spell.gui.core.interfaces.IContextProxy; import com.astra.ses.spell.gui.core.interfaces.ServiceManager; import com.astra.ses.spell.gui.core.model.types.DataContainer; import com.astra.ses.spell.gui.core.model.types.Level; import com.astra.ses.spell.gui.core.utils.Logger; import com.astra.ses.spell.gui.model.commands.CommandResult; public class UpdateDataContainerJob implements IRunnableWithProgress { public CommandResult result; public String error; protected DataContainer m_container; protected boolean m_mergeNew; protected String m_instanceId; public UpdateDataContainerJob(String instanceId, DataContainer container, boolean mergeNew) { m_instanceId = instanceId; m_container = container; m_mergeNew = mergeNew; error = null; } @Override public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException { try { result = CommandResult.NO_EFFECT; monitor.setTaskName( "Updating data container " + m_container.getName() + " for procedure " + m_instanceId); IContextProxy proxy = (IContextProxy) ServiceManager.get(IContextProxy.class); proxy.updateDataContainer(m_instanceId, m_container, m_mergeNew, monitor); if (!monitor.isCanceled()) { result = CommandResult.SUCCESS; } else { result = CommandResult.CANCELLED; } } catch (Exception e) { error = e.getLocalizedMessage(); e.printStackTrace(); Logger.error("Failed to update data container:" + e.getLocalizedMessage(), Level.PROC, this); result = CommandResult.FAILED; } monitor.done(); } }