| 1 | package de.uka.ipd.sdq.cip.workflow.jobs; |
| 2 | |
| 3 | import org.apache.log4j.Logger; |
| 4 | import org.eclipse.core.resources.IFolder; |
| 5 | import org.eclipse.core.resources.IProject; |
| 6 | import org.eclipse.core.resources.ResourcesPlugin; |
| 7 | import org.eclipse.core.runtime.CoreException; |
| 8 | import org.eclipse.core.runtime.IProgressMonitor; |
| 9 | |
| 10 | import de.uka.ipd.sdq.cip.ConstantsContainer; |
| 11 | import de.uka.ipd.sdq.cip.configuration.CompletionConfiguration; |
| 12 | import de.uka.ipd.sdq.workflow.IJob; |
| 13 | import de.uka.ipd.sdq.workflow.exceptions.JobFailedException; |
| 14 | import de.uka.ipd.sdq.workflow.exceptions.RollbackFailedException; |
| 15 | import de.uka.ipd.sdq.workflow.exceptions.UserCanceledException; |
| 16 | |
| 17 | public class PrepareTransformationsJob implements IJob{ |
| 18 | |
| 19 | /** The logger for this class */ |
| 20 | private Logger logger = Logger.getLogger(PrepareTransformationsJob.class); |
| 21 | |
| 22 | /** The project id where to create folders */ |
| 23 | private String projectID; |
| 24 | |
| 25 | public PrepareTransformationsJob(CompletionConfiguration configuration) { |
| 26 | this.projectID = configuration.getProjectID(); |
| 27 | } |
| 28 | |
| 29 | @Override |
| 30 | public void execute(IProgressMonitor monitor) throws JobFailedException, |
| 31 | UserCanceledException { |
| 32 | |
| 33 | // Create necessary folders for completion |
| 34 | |
| 35 | createFolder(getModelFolder(projectID), logger); |
| 36 | createFolder(getTracesFolder(projectID), logger); |
| 37 | createFolder(getHOTTracesFolder(projectID), logger); |
| 38 | createFolder(getLogFolder(projectID), logger); |
| 39 | } |
| 40 | |
| 41 | |
| 42 | /** |
| 43 | * returns a new project to be used for the simulation |
| 44 | * |
| 45 | * @return a handle to the project to be used for the simulation |
| 46 | */ |
| 47 | protected static IProject getProject(String projectId) { |
| 48 | return ResourcesPlugin.getWorkspace().getRoot().getProject( |
| 49 | projectId); |
| 50 | } |
| 51 | |
| 52 | public static IFolder getModelFolder(String projectID) { |
| 53 | return getProject(projectID).getFolder(ConstantsContainer.MODELFOLDER); |
| 54 | } |
| 55 | |
| 56 | public static IFolder getTracesFolder(String projectID) { |
| 57 | return getProject(projectID).getFolder(ConstantsContainer.TRACESFOLDER); |
| 58 | } |
| 59 | |
| 60 | public static IFolder getHOTTracesFolder(String projectID) { |
| 61 | return getProject(projectID).getFolder(ConstantsContainer.HOTTRACESFOLDER); |
| 62 | } |
| 63 | |
| 64 | public static IFolder getLogFolder(String projectID) { |
| 65 | return getProject(projectID).getFolder(ConstantsContainer.LOGFOLDER); |
| 66 | } |
| 67 | |
| 68 | public static IFolder createFolder(IFolder folder,Logger logger) throws JobFailedException { |
| 69 | if (folder.getProject().isOpen() && !folder.exists()) { |
| 70 | logger.debug("Creating folder " + folder.getName()); |
| 71 | try { |
| 72 | folder.create(false, true, null); |
| 73 | } catch (CoreException e) { |
| 74 | logger.error("unable to create model folder"); |
| 75 | throw new JobFailedException(e); |
| 76 | } |
| 77 | } |
| 78 | return folder; |
| 79 | } |
| 80 | |
| 81 | @Override |
| 82 | public String getName() { |
| 83 | return "Prepare project for completion"; |
| 84 | } |
| 85 | |
| 86 | @Override |
| 87 | public void rollback(IProgressMonitor monitor) |
| 88 | throws RollbackFailedException {} // nothing to roll back |
| 89 | |
| 90 | |
| 91 | } |