@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
final IEvaluationContext context = (IEvaluationContext) event.getApplicationContext();
/* Get the map */
final IWorkbenchWindow window =
(IWorkbenchWindow) context.getVariable(ISources.ACTIVE_WORKBENCH_WINDOW_NAME);
final IWorkbenchPage activePage = window.getActivePage();
/* set input to gtt tables */
final IScenarioDataProvider dataProvider = KalypsoAFGUIFrameworkPlugin.getDataProvider();
final IFolder scenarioFolder = (IFolder) dataProvider.getScenarioFolder();
KalypsoCorePlugin.getDefault().getSelectionManager().clear();
WorkflowHandlerUtils.setGttInput(
activePage,
"NaNodes",
"urn:org.kalypso.model.rrm.resultOutputManagement:workflow:NaNodes:gtt",
Messages.getString("ResultOutputManagementTaskHandler_0"),
scenarioFolder); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
WorkflowHandlerUtils.setGttInput(
activePage,
"Catchments",
"urn:org.kalypso.model.rrm.resultOutputManagement:workflow:Catchments:gtt",
Messages.getString("ResultOutputManagementTaskHandler_1"),
scenarioFolder); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
WorkflowHandlerUtils.setGttInput(
activePage,
"StorageChannels",
"urn:org.kalypso.model.rrm.resultOutputManagement:workflow:StorageChannels:gtt",
Messages.getString("ResultOutputManagementTaskHandler_2"),
scenarioFolder); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
WorkflowHandlerUtils.setGftInput(
activePage,
"Outputs",
"urn:org.kalypso.model.rrm.resultOutputManagement:workflow:Outputs:gft",
Messages.getString("ResultOutputManagementTaskHandler_3"),
scenarioFolder); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
return null;
}
@Override
public IStatus execute(final IProgressMonitor monitor)
throws CoreException, InvocationTargetException {
monitor.beginTask(
Messages.getString("RemoveEventOperation_0"), m_treeSelection.length + 10); // $NON-NLS-1$
final Collection<IStatus> removeResults = new ArrayList<>();
try {
for (final Object element : m_treeSelection) {
final Feature featureToRemove = (Feature) element;
monitor.subTask(
String.format(
String.format(
Messages.getString("RemoveEventOperation_1"),
featureToRemove.getName()))); // $NON-NLS-1$
final IStatus removeResult =
removeEvent(
featureToRemove,
new SubProgressMonitor(
monitor, 1, SubProgressMonitor.PREPEND_MAIN_LABEL_TO_SUBTASK));
if (!removeResult.isOK()) removeResults.add(removeResult);
}
/* Save model, as undo is not possible here and the user should not be able to revert the changes */
monitor.subTask(Messages.getString("RemoveEventOperation_2")); // $NON-NLS-1$
m_provider.saveModel(IFloodModel.class.getName(), new SubProgressMonitor(monitor, 10));
} catch (final Exception e) {
if (e instanceof CoreException) throw (CoreException) e;
throw new InvocationTargetException(e);
}
if (removeResults.size() == 0) return Status.OK_STATUS;
final IStatus[] children = removeResults.toArray(new IStatus[removeResults.size()]);
return new MultiStatus(
KalypsoModelFloodPlugin.PLUGIN_ID,
0,
children,
Messages.getString("RemoveEventOperation_3"),
null); //$NON-NLS-1$
}
private IStatus removeEvent(final Feature featureToRemove, final IProgressMonitor monitor)
throws CoreException, Exception {
final String msg =
String.format(
Messages.getString("RemoveEventOperation_4"), featureToRemove.getName()); // $NON-NLS-1$
monitor.beginTask(msg, 100);
final IRunoffEvent runoffEvent = (IRunoffEvent) featureToRemove.getAdapter(IRunoffEvent.class);
IStatus removeResult = null;
if (runoffEvent != null) {
monitor.subTask(Messages.getString("RemoveEventOperation_5")); // $NON-NLS-1$
deleteThemes(m_wspThemes, runoffEvent);
monitor.worked(10);
/* Delete underlying tin files */
monitor.subTask(Messages.getString("RemoveEventOperation_6")); // $NON-NLS-1$
final ICoverageCollection resultCoverages = runoffEvent.getResultCoverages();
removeResult = FloodModelHelper.removeResultCoverages(m_provider, resultCoverages);
monitor.worked(60);
/* Delete event folder */
monitor.subTask(Messages.getString("RemoveEventOperation_7")); // $NON-NLS-1$
final IFolder eventFolder = EventManagementWidget.getEventFolder(runoffEvent);
eventFolder.delete(true, new SubProgressMonitor(monitor, 20));
}
/* Delete coverage from collection */
monitor.subTask(Messages.getString("RemoveEventOperation_8")); // $NON-NLS-1$
final CommandableWorkspace workspace =
m_provider.getCommandableWorkSpace(IFloodModel.class.getName());
final DeleteFeatureCommand command = new DeleteFeatureCommand(featureToRemove);
workspace.postCommand(command);
monitor.worked(10);
// TODO: Probably we need a more sophisticated error handling here
if (removeResult != null) return removeResult;
return Status.OK_STATUS;
}
