diff options
Diffstat (limited to 'plugins/infra/types/org.eclipse.papyrus.infra.types.ui/src/org/eclipse/papyrus/infra/types/core/internal/ui/handlers/UndeployElementTypeSetConfigurationHandler.java')
| -rw-r--r-- | plugins/infra/types/org.eclipse.papyrus.infra.types.ui/src/org/eclipse/papyrus/infra/types/core/internal/ui/handlers/UndeployElementTypeSetConfigurationHandler.java | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/plugins/infra/types/org.eclipse.papyrus.infra.types.ui/src/org/eclipse/papyrus/infra/types/core/internal/ui/handlers/UndeployElementTypeSetConfigurationHandler.java b/plugins/infra/types/org.eclipse.papyrus.infra.types.ui/src/org/eclipse/papyrus/infra/types/core/internal/ui/handlers/UndeployElementTypeSetConfigurationHandler.java new file mode 100644 index 00000000000..b2c6358b0ca --- /dev/null +++ b/plugins/infra/types/org.eclipse.papyrus.infra.types.ui/src/org/eclipse/papyrus/infra/types/core/internal/ui/handlers/UndeployElementTypeSetConfigurationHandler.java @@ -0,0 +1,174 @@ +/*****************************************************************************
+ * Copyright (c) 2014 CEA LIST.
+ *
+ * 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:
+ * CEA LIST - Initial API and implementation
+ *
+ *****************************************************************************/
+package org.eclipse.papyrus.infra.types.core.internal.ui.handlers;
+
+import java.util.Iterator;
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.MultiStatus;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.core.runtime.jobs.IJobChangeEvent;
+import org.eclipse.core.runtime.jobs.Job;
+import org.eclipse.core.runtime.jobs.JobChangeAdapter;
+import org.eclipse.emf.common.util.URI;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.resource.ResourceSet;
+import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
+import org.eclipse.gmf.runtime.emf.type.core.ClientContextManager;
+import org.eclipse.gmf.runtime.emf.type.core.IClientContext;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.papyrus.infra.types.ElementTypeSetConfiguration;
+import org.eclipse.papyrus.infra.types.core.Activator;
+import org.eclipse.papyrus.infra.types.core.internal.ui.providers.ClientContextContentProvider;
+import org.eclipse.papyrus.infra.types.core.registries.ElementTypeSetConfigurationRegistry;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.dialogs.ListSelectionDialog;
+import org.eclipse.ui.handlers.HandlerUtil;
+import org.eclipse.ui.statushandlers.StatusManager;
+
+
+public class UndeployElementTypeSetConfigurationHandler extends AbstractHandler {
+
+ protected IClientContext clientContext;
+
+ /**
+ * {@inheritDoc}
+ */
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ ISelection currentSelection = HandlerUtil.getCurrentSelection(event);
+ if (!(currentSelection instanceof IStructuredSelection) || currentSelection.isEmpty()) {
+ return null;
+ }
+ final IStructuredSelection selection = (IStructuredSelection) currentSelection;
+ final Shell activeShell = HandlerUtil.getActiveShell(event);
+
+ activeShell.getDisplay().syncExec(new Runnable() {
+
+ @Override
+ public void run() {
+ ListSelectionDialog dialog = new ListSelectionDialog(activeShell, ClientContextManager.getInstance().getClientContexts(), new ClientContextContentProvider(), new LabelProvider(),
+ "Select the clientContext you want to register the elementtypesconfiguration to");
+ dialog.open();
+ Object[] clientContextSelection = dialog.getResult();
+
+ if (clientContextSelection != null) {
+ if (clientContextSelection.length > 0) {
+ Object selectedClientContext = clientContextSelection[0];
+ if (selectedClientContext instanceof IClientContext) {
+ clientContext = (IClientContext) selectedClientContext;
+ }
+ }
+ }
+ }
+ });
+
+ if (clientContext == null) {
+ StatusManager.getManager().handle(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "The elementTypes configuration has not been undeployed"), StatusManager.SHOW);
+ }
+
+
+ Job job = new Job("Undeploy elementTypes set configuration") {
+
+ @Override
+ protected IStatus run(IProgressMonitor monitor) {
+ monitor.beginTask("Undeploying selected configurations", selection.size());
+ return doExecute(selection, monitor, activeShell);
+ }
+ };
+ job.addJobChangeListener(new JobChangeAdapter() {
+
+ @Override
+ public void done(final IJobChangeEvent event) {
+ activeShell.getDisplay().asyncExec(new Runnable() {
+
+ public void run() {
+ if (event.getResult().isOK()) {
+ MessageDialog.openInformation(activeShell, "Success", event.getResult().getMessage());
+ } else if (event.getResult().getSeverity() < IStatus.ERROR) { // Errors are already logged
+ StatusManager.getManager().handle(event.getResult(), StatusManager.SHOW);
+ }
+ }
+ });
+ }
+ });
+ job.setUser(true);
+ job.schedule();
+ return null;
+ }
+
+ protected IStatus doExecute(IStructuredSelection selection, IProgressMonitor monitor, Shell shell) {
+ Iterator<?> selectionIterator = selection.iterator();
+ MultiStatus result = new MultiStatus(Activator.PLUGIN_ID, IStatus.OK, "The elementTypes configuration has been successfully undeployed", null);
+ while (selectionIterator.hasNext()) {
+ Object selectedElement = selectionIterator.next();
+ if (selectedElement instanceof IAdaptable) {
+ IFile selectedFile = (IFile) ((IAdaptable) selectedElement).getAdapter(IFile.class);
+ if (selectedFile == null) {
+ monitor.worked(1);
+ result.add(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "The selected element is not a file"));
+ continue;
+ }
+ String fileName = selectedFile.getFullPath().removeFileExtension().lastSegment();
+ monitor.subTask("Deploy " + fileName);
+ URI emfURI = null;
+ if (selectedFile.getFullPath() != null) {
+ emfURI = URI.createPlatformResourceURI(selectedFile.getFullPath().toString(), true);
+ } else if (selectedFile.getRawLocation() != null) {
+ emfURI = URI.createFileURI(selectedFile.getRawLocation().toString());
+ }
+ if (emfURI == null) {
+ monitor.worked(1);
+ result.add(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "The selected element is not a valid configuration file"));
+ continue;
+ }
+ monitor.subTask("Reset elementTypes Registry");
+
+ ResourceSet resourceSet = new ResourceSetImpl();
+ Resource resource = resourceSet.getResource(emfURI, true);
+
+ EObject root = resource.getContents().get(0);
+ if (!(root instanceof ElementTypeSetConfiguration)) {
+ result.add(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "The selected element is not a valid configuration file"));
+ continue;
+ }
+
+ ElementTypeSetConfigurationRegistry.getInstance().unload(clientContext.getId(), ((ElementTypeSetConfiguration) root).getIdentifier());
+
+ monitor.worked(1);
+
+ result.add(new Status(IStatus.OK, Activator.PLUGIN_ID, "The elementTypes configuration has been successfully undeployed"));
+ }
+ }
+ if (result.getChildren().length == 1) {
+ return result.getChildren()[0];
+ } else { // Merge the result and specify an appropriate message based on the result
+ if (result.isOK()) {
+ return result;
+ } else {
+ MultiStatus actualResult = new MultiStatus(Activator.PLUGIN_ID, result.getCode(), "Some errors occurred during the undeployment", result.getException());
+ actualResult.merge(result);
+ return actualResult;
+ }
+ }
+ }
+}
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