Skip to main content
aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to 'plugins')
-rw-r--r--plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.modelexplorer/src/org/eclipse/papyrus/infra/nattable/modelexplorer/handlers/AbstractTableCommandHandler.java121
-rw-r--r--plugins/infra/services/org.eclipse.papyrus.infra.services.validation/src/org/eclipse/papyrus/infra/services/validation/handler/AbstractCommandHandler.java339
2 files changed, 235 insertions, 225 deletions
diff --git a/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.modelexplorer/src/org/eclipse/papyrus/infra/nattable/modelexplorer/handlers/AbstractTableCommandHandler.java b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.modelexplorer/src/org/eclipse/papyrus/infra/nattable/modelexplorer/handlers/AbstractTableCommandHandler.java
index 62f0c61e6ef..f94401bb303 100644
--- a/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.modelexplorer/src/org/eclipse/papyrus/infra/nattable/modelexplorer/handlers/AbstractTableCommandHandler.java
+++ b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.modelexplorer/src/org/eclipse/papyrus/infra/nattable/modelexplorer/handlers/AbstractTableCommandHandler.java
@@ -1,59 +1,62 @@
-/*****************************************************************************
- * Copyright (c) 2013 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:
- * Juan Cadavid (CEA LIST) juan.cadavid@cea.fr - Initial API and implementation
- *****************************************************************************/
-package org.eclipse.papyrus.infra.nattable.modelexplorer.handlers;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.papyrus.infra.nattable.model.nattable.Table;
-import org.eclipse.papyrus.views.modelexplorer.NavigatorUtils;
-import org.eclipse.papyrus.views.modelexplorer.handler.AbstractCommandHandler;
-import org.eclipse.ui.PlatformUI;
-
-public abstract class AbstractTableCommandHandler extends AbstractCommandHandler {
-
- /**
- * Returns the list of selected tables
- *
- * @return the list of selected tables
- */
- protected List<Table> getSelectedTables() {
- List<Table> tables = new ArrayList<Table>();
- ISelection selection = null;
-
- // Get current selection
- selection = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getSelectionService().getSelection();
-
- // Get first element if the selection is an IStructuredSelection
- if(selection instanceof IStructuredSelection) {
- IStructuredSelection structuredSelection = (IStructuredSelection)selection;
- Iterator<?> iter = structuredSelection.iterator();
- while(iter.hasNext()) {
- Object current = iter.next();
- /**
- * Get the table object. This getElement is used in order to
- * use IAdaptable mechanisme For example for Facet Elements
- */
- EObject table = NavigatorUtils.getElement(current, EObject.class);
- if(table instanceof Table) {
- tables.add((Table)table);
- }
- }
- }
-
- return tables;
- }
-}
+/*****************************************************************************
+ * Copyright (c) 2013 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:
+ * Juan Cadavid (CEA LIST) juan.cadavid@cea.fr - Initial API and implementation
+ *****************************************************************************/
+package org.eclipse.papyrus.infra.nattable.modelexplorer.handlers;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.papyrus.infra.nattable.model.nattable.Table;
+import org.eclipse.papyrus.views.modelexplorer.NavigatorUtils;
+import org.eclipse.papyrus.views.modelexplorer.handler.AbstractCommandHandler;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PlatformUI;
+
+public abstract class AbstractTableCommandHandler extends AbstractCommandHandler {
+
+ /**
+ * Returns the list of selected tables
+ *
+ * @return the list of selected tables
+ */
+ protected List<Table> getSelectedTables() {
+ List<Table> tables = new ArrayList<Table>();
+ ISelection selection = null;
+
+ // Get current selection
+ IWorkbenchWindow activeWorkbenchWindow = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
+ if (activeWorkbenchWindow != null) {
+ selection = activeWorkbenchWindow.getSelectionService().getSelection();
+
+ // Get first element if the selection is an IStructuredSelection
+ if(selection instanceof IStructuredSelection) {
+ IStructuredSelection structuredSelection = (IStructuredSelection)selection;
+ Iterator<?> iter = structuredSelection.iterator();
+ while(iter.hasNext()) {
+ Object current = iter.next();
+ /**
+ * Get the table object. This getElement is used in order to
+ * use IAdaptable mechanisme For example for Facet Elements
+ */
+ EObject table = NavigatorUtils.getElement(current, EObject.class);
+ if(table instanceof Table) {
+ tables.add((Table)table);
+ }
+ }
+ }
+ }
+ return tables;
+ }
+}
diff --git a/plugins/infra/services/org.eclipse.papyrus.infra.services.validation/src/org/eclipse/papyrus/infra/services/validation/handler/AbstractCommandHandler.java b/plugins/infra/services/org.eclipse.papyrus.infra.services.validation/src/org/eclipse/papyrus/infra/services/validation/handler/AbstractCommandHandler.java
index 61a73d76cbf..1ba02c6757a 100644
--- a/plugins/infra/services/org.eclipse.papyrus.infra.services.validation/src/org/eclipse/papyrus/infra/services/validation/handler/AbstractCommandHandler.java
+++ b/plugins/infra/services/org.eclipse.papyrus.infra.services.validation/src/org/eclipse/papyrus/infra/services/validation/handler/AbstractCommandHandler.java
@@ -1,166 +1,173 @@
-/*****************************************************************************
- * Copyright (c) 2010 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:
- *
- * Patrick Tessier (CEA LIST) Patrick.tessier@cea.fr - Initial API and implementation
- * Vincent Lorenzo (CEA-LIST) vincent.lorenzo@cea.fr
- *****************************************************************************/
-package org.eclipse.papyrus.infra.services.validation.handler;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.eclipse.core.commands.AbstractHandler;
-import org.eclipse.core.commands.ExecutionEvent;
-import org.eclipse.core.commands.ExecutionException;
-import org.eclipse.core.runtime.IAdaptable;
-import org.eclipse.emf.common.command.Command;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.papyrus.infra.emf.utils.BusinessModelResolver;
-import org.eclipse.papyrus.infra.emf.utils.EMFHelper;
-import org.eclipse.ui.PlatformUI;
-
-/**
- * <pre>
- *
- * This abstract command handler manages:
- * - current selection in order to build a list of the selected {@link EObject}
- * - execute the command (returned by children)
- * - calculate the command enablement and visibility regarding the command executability
- * (the command is now shown in menu if not executable).
- *
- * </pre>
- */
-public abstract class AbstractCommandHandler extends AbstractHandler {
-
- /**
- * <pre>
- *
- * Returns the command to execute (to be implemented
- * in children implementing this class)
- *
- * @return the command to execute
- *
- * </pre>
- */
- protected abstract Command getCommand();
-
- /**
- * <pre>
- * Get the selected element, the first selected element if several are selected or null
- * if no selection or the selection is not an {@link EObject}.
- *
- * @return selected {@link EObject} or null
- * </pre>
- *
- */
- protected EObject getSelectedElement() {
- EObject eObject = null;
- Object selection = null;
-
- // Get current selection
- selection = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getSelectionService().getSelection();
-
- // Get first element if the selection is an IStructuredSelection
- if(selection instanceof IStructuredSelection) {
- IStructuredSelection structuredSelection = (IStructuredSelection)selection;
- selection = structuredSelection.getFirstElement();
- }
-
- // Treat non-null selected object (try to adapt and return EObject)
- if(selection != null) {
- if(selection instanceof IAdaptable) {
- selection = EMFHelper.getEObject(selection);
- }
-
- Object businessObject = BusinessModelResolver.getInstance().getBusinessModel(selection);
- if(businessObject instanceof EObject) {
- eObject = (EObject)businessObject;
- }
- }
- return eObject;
- }
-
- /**
- * <pre>
- * Parse current selection and extract the list of {@link EObject} from
- * this selection.
- *
- * This also tries to adapt selected element into {@link EObject}
- * (for example to get the {@link EObject} from a selection in the ModelExplorer).
- *
- * @return a list of currently selected {@link EObject}
- * </pre>
- *
- */
- protected List<EObject> getSelectedElements() {
-
- List<EObject> selectedEObjects = new ArrayList<EObject>();
-
- // Parse current selection
- ISelection selection = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getSelectionService().getSelection();
- if(selection instanceof IStructuredSelection) {
- IStructuredSelection structuredSelection = (IStructuredSelection)selection;
- for(Object current : structuredSelection.toArray()) {
- // Adapt current selection to EObject
- if(current instanceof IAdaptable) {
- selectedEObjects.add(EMFHelper.getEObject(current));
- }
- }
- } else { // Not a IStructuredSelection
- if(selection != null) {
- // Adapt current selection to EObject
- if(selection instanceof IAdaptable) {
- selectedEObjects.add(EMFHelper.getEObject(selection));
- }
- }
- }
-
- return selectedEObjects;
- }
-
- /**
- *
- * @see org.eclipse.core.commands.AbstractHandler#execute(org.eclipse.core.commands.ExecutionEvent)
- *
- * @param event
- * @return null
- * @throws ExecutionException
- */
- public Object execute(ExecutionEvent event) throws ExecutionException {
- // try {
- // ServiceUtilsForActionHandlers util = new ServiceUtilsForActionHandlers();
- // util.getTransactionalEditingDomain().getCommandStack().execute(getCommand());
- //
- // } catch (ServiceException e) {
- // Activator.log.error("Unexpected error while executing command.", e); //$NON-NLS-1$
- // }
-
- getCommand().execute(); //Validation commands should not be executed in the stack trace
-
- return null;
- }
- @Override
- public void setEnabled(Object evaluationContext) {
- setBaseEnabled(getCommand().canExecute());
- }
-
- /**
- *
- * @return true (visible) when the command can be executed.
- */
- public boolean isVisible() {
- return getCommand().canExecute();
- }
-
-
-}
+/*****************************************************************************
+ * Copyright (c) 2010 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:
+ *
+ * Patrick Tessier (CEA LIST) Patrick.tessier@cea.fr - Initial API and implementation
+ * Vincent Lorenzo (CEA-LIST) vincent.lorenzo@cea.fr
+ *****************************************************************************/
+package org.eclipse.papyrus.infra.services.validation.handler;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.emf.common.command.Command;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.papyrus.infra.emf.utils.BusinessModelResolver;
+import org.eclipse.papyrus.infra.emf.utils.EMFHelper;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PlatformUI;
+
+/**
+ * <pre>
+ *
+ * This abstract command handler manages:
+ * - current selection in order to build a list of the selected {@link EObject}
+ * - execute the command (returned by children)
+ * - calculate the command enablement and visibility regarding the command executability
+ * (the command is now shown in menu if not executable).
+ *
+ * </pre>
+ */
+public abstract class AbstractCommandHandler extends AbstractHandler {
+
+ /**
+ * <pre>
+ *
+ * Returns the command to execute (to be implemented
+ * in children implementing this class)
+ *
+ * @return the command to execute
+ *
+ * </pre>
+ */
+ protected abstract Command getCommand();
+
+ /**
+ * <pre>
+ * Get the selected element, the first selected element if several are selected or null
+ * if no selection or the selection is not an {@link EObject}.
+ *
+ * @return selected {@link EObject} or null
+ * </pre>
+ *
+ */
+ protected EObject getSelectedElement() {
+ EObject eObject = null;
+ Object selection = null;
+
+
+ IWorkbenchWindow activeWorkbenchWindow = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
+ if (activeWorkbenchWindow != null){
+ // Get current selection
+ selection = activeWorkbenchWindow.getSelectionService().getSelection();
+
+ // Get first element if the selection is an IStructuredSelection
+ if(selection instanceof IStructuredSelection) {
+ IStructuredSelection structuredSelection = (IStructuredSelection)selection;
+ selection = structuredSelection.getFirstElement();
+ }
+
+ // Treat non-null selected object (try to adapt and return EObject)
+ if(selection != null) {
+ if(selection instanceof IAdaptable) {
+ selection = EMFHelper.getEObject(selection);
+ }
+
+ Object businessObject = BusinessModelResolver.getInstance().getBusinessModel(selection);
+ if(businessObject instanceof EObject) {
+ eObject = (EObject)businessObject;
+ }
+ }
+ }
+ return eObject;
+ }
+
+ /**
+ * <pre>
+ * Parse current selection and extract the list of {@link EObject} from
+ * this selection.
+ *
+ * This also tries to adapt selected element into {@link EObject}
+ * (for example to get the {@link EObject} from a selection in the ModelExplorer).
+ *
+ * @return a list of currently selected {@link EObject}
+ * </pre>
+ *
+ */
+ protected List<EObject> getSelectedElements() {
+
+ List<EObject> selectedEObjects = new ArrayList<EObject>();
+
+ // Parse current selection
+ IWorkbenchWindow activeWorkbenchWindow = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
+ if (activeWorkbenchWindow != null){
+ ISelection selection = activeWorkbenchWindow.getSelectionService().getSelection();
+ if(selection instanceof IStructuredSelection) {
+ IStructuredSelection structuredSelection = (IStructuredSelection)selection;
+ for(Object current : structuredSelection.toArray()) {
+ // Adapt current selection to EObject
+ if(current instanceof IAdaptable) {
+ selectedEObjects.add(EMFHelper.getEObject(current));
+ }
+ }
+ } else { // Not a IStructuredSelection
+ if(selection != null) {
+ // Adapt current selection to EObject
+ if(selection instanceof IAdaptable) {
+ selectedEObjects.add(EMFHelper.getEObject(selection));
+ }
+ }
+ }
+ }
+ return selectedEObjects;
+ }
+
+ /**
+ *
+ * @see org.eclipse.core.commands.AbstractHandler#execute(org.eclipse.core.commands.ExecutionEvent)
+ *
+ * @param event
+ * @return null
+ * @throws ExecutionException
+ */
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ // try {
+ // ServiceUtilsForActionHandlers util = new ServiceUtilsForActionHandlers();
+ // util.getTransactionalEditingDomain().getCommandStack().execute(getCommand());
+ //
+ // } catch (ServiceException e) {
+ // Activator.log.error("Unexpected error while executing command.", e); //$NON-NLS-1$
+ // }
+
+ getCommand().execute(); //Validation commands should not be executed in the stack trace
+
+ return null;
+ }
+ @Override
+ public void setEnabled(Object evaluationContext) {
+ setBaseEnabled(getCommand().canExecute());
+ }
+
+ /**
+ *
+ * @return true (visible) when the command can be executed.
+ */
+ public boolean isVisible() {
+ return getCommand().canExecute();
+ }
+
+
+}

Back to the top