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/*******************************************************************************
* Copyright (c) 2007, 2020 Borland Software Corporation, CEA LIST, Artal and others
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Dmitry Stadnik (Borland) - initial API and implementation
* Michael Golubev (Montages) - #386838 - migrate to Xtend2
* Aurelien Didier (ARTAL) - aurelien.didier51@gmail.com - Bug 569174
*****************************************************************************/
package xpt.editor
import com.google.inject.Inject
import org.eclipse.papyrus.gmf.codegen.gmfgen.GenDiagram
import org.eclipse.papyrus.gmf.codegen.xtend.annotations.Localization
import org.eclipse.papyrus.gmf.codegen.xtend.annotations.MetaDef
import xpt.Common
import xpt.Externalizer
import xpt.ExternalizerUtils_qvto
import xpt.GenAuditRoot_qvto
import plugin.Activator
import xpt.providers.ValidationProvider
import xpt.providers.MarkerNavigationProvider
import xpt.providers.ValidationDecoratorProvider
@com.google.inject.Singleton class ValidateAction {
@Inject extension Common;
@Inject extension GenAuditRoot_qvto;
@Inject extension ExternalizerUtils_qvto;
@Inject Activator xptActivator;
@Inject ValidationMarker xptValidationMarker;
@Inject Externalizer xptExternalizer;
@Inject DiagramEditorUtil xptDiagramEditorUtil;
@Inject ValidationProvider xptValidationProvider;
@Inject MarkerNavigationProvider xptMarkerNavigationProvider;
@Inject ValidationDecoratorProvider xptValidationDecoratorProvider;
@MetaDef def className(GenDiagram it) '''ValidateAction'''
def packageName(GenDiagram it) '''«it.editorGen.editor.packageName»'''
def qualifiedClassName(GenDiagram it) '''«packageName(it)».«className(it)»'''
def fullPath(GenDiagram it) '''«qualifiedClassName(it)»'''
def extendsList(GenDiagram it) '''extends org.eclipse.jface.action.Action'''
def ValidateAction(GenDiagram it) '''
«copyright(editorGen)»
package «packageName(it)»;
«generatedClassComment»
public class «className(it)» «extendsList(it)» {
«attributes(it)»
«constructor(it)»
«run(it)»
«runValidation(it)»
«runNonUIValidation(it)»
«runValidationWithEP(it)»
«runEMFValidator(it)»
«validate(it)»
«createMarkersForStatus(it)»
«createMarkersForDiagnostic(it)»
«addMarker(it)»
«diagnosticToStatusSeverity(it)»
«collectTargetElementsFromStatus(it)»
«collectTargetElementsFromDiagnostic(it)»
«additions(it)»
}
'''
def attributes(GenDiagram it) '''
«generatedMemberComment»
private org.eclipse.ui.IWorkbenchPage page;
'''
def constructor(GenDiagram it) '''
«generatedMemberComment»
public «className(it)»(org.eclipse.ui.IWorkbenchPage page) {
setText(«xptExternalizer.accessorCall(editorGen, messageKey(i18nKeyForValidateAction(it)))»);
this.page = page;
}
'''
def run(GenDiagram it) '''
«generatedMemberComment»
public void run() {
org.eclipse.ui.IWorkbenchPart workbenchPart = page.getActivePart();
if (workbenchPart instanceof org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramWorkbenchPart) {
final org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramWorkbenchPart part = (org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramWorkbenchPart) workbenchPart;
try {
«IF editorGen.application == null»
new org.eclipse.ui.actions.WorkspaceModifyDelegatingOperation(
«ENDIF»
new org.eclipse.jface.operation.IRunnableWithProgress() {
public void run(org.eclipse.core.runtime.IProgressMonitor monitor)
throws InterruptedException, java.lang.reflect.InvocationTargetException {
runValidation(part.getDiagramEditPart(), part.getDiagram());
}
}
«IF editorGen.application == null»
)
«ENDIF»
.run(new org.eclipse.core.runtime.NullProgressMonitor());
} catch (Exception e) {
«xptActivator.qualifiedClassName(editorGen.plugin)».getInstance().logError("Validation action failed", e); «nonNLS(1)»
}
}
}
'''
def runValidation(GenDiagram it) '''
«generatedMemberComment»
public static void runValidation(org.eclipse.gmf.runtime.notation.View view) {
try {
if («xptDiagramEditorUtil.qualifiedClassName(it)».openDiagram(view.eResource())) {
org.eclipse.ui.IEditorPart editorPart = org.eclipse.ui.PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getActivePage().getActiveEditor();
if (editorPart instanceof org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramWorkbenchPart) {
runValidation(((org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramWorkbenchPart) editorPart).
getDiagramEditPart(), view);
} else {
runNonUIValidation(view);
}
}
} catch (Exception e) {
«xptActivator.qualifiedClassName(editorGen.plugin)».getInstance().logError(
"Validation action failed", e); «nonNLS(1)»
}
}
'''
def runNonUIValidation(GenDiagram it) '''
«generatedMemberComment»
public static void runNonUIValidation(org.eclipse.gmf.runtime.notation.View view) {
org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart diagramEditPart =
org.eclipse.gmf.runtime.diagram.ui.OffscreenEditPartFactory.getInstance().createDiagramEditPart(
view.getDiagram());
runValidation(diagramEditPart, view);
}
'''
def runValidationWithEP(GenDiagram it) '''
«generatedMemberComment»
public static void runValidation(org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart diagramEditPart, org.eclipse.gmf.runtime.notation.View view) {
final org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart fpart = diagramEditPart;
final org.eclipse.gmf.runtime.notation.View fview = view;
org.eclipse.emf.transaction.TransactionalEditingDomain txDomain = org.eclipse.emf.transaction.util.TransactionUtil.getEditingDomain(view);
«xptValidationProvider.qualifiedClassName(it)».runWithConstraints(txDomain, new Runnable() {
public void run() {
validate(fpart, fview);
}
});
}
'''
def runEMFValidator(GenDiagram it) '''
«generatedMemberComment»
private static org.eclipse.emf.common.util.Diagnostic runEMFValidator(
org.eclipse.gmf.runtime.notation.View target) {
if (target.isSetElement() && target.getElement() != null) {
return new org.eclipse.emf.ecore.util.Diagnostician() {
public String getObjectLabel(org.eclipse.emf.ecore.EObject eObject) {
return org.eclipse.gmf.runtime.emf.core.util.EMFCoreUtil.getQualifiedName(eObject, true);
}
}.validate(target.getElement());
}
return org.eclipse.emf.common.util.Diagnostic.OK_INSTANCE;
}
'''
def validate(GenDiagram it) '''
«generatedMemberComment»
private static void validate(org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart diagramEditPart,
org.eclipse.gmf.runtime.notation.View view) {
«IF editorGen.application == null»
org.eclipse.core.resources.IFile target = view.eResource() != null ?
org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(view.eResource()) : null;
if (target != null) {
«xptMarkerNavigationProvider.qualifiedClassName(it)».deleteMarkers(target);
}
«ELSE»
org.eclipse.gmf.runtime.notation.View target = view;
«xptValidationMarker.qualifiedClassName(it)».removeAllMarkers(diagramEditPart.getViewer());
«ENDIF»
org.eclipse.emf.common.util.Diagnostic diagnostic = runEMFValidator(view);
createMarkers(target, diagnostic, diagramEditPart);
org.eclipse.emf.validation.service.IBatchValidator validator =
(org.eclipse.emf.validation.service.IBatchValidator)
org.eclipse.emf.validation.service.ModelValidationService.getInstance().newValidator(
org.eclipse.emf.validation.model.EvaluationMode.BATCH);
validator.setIncludeLiveConstraints(true);
if (view.isSetElement() && view.getElement() != null) {
org.eclipse.core.runtime.IStatus status = validator.validate(view.getElement());
createMarkers(target, status, diagramEditPart);
}
«IF shouldRunValidateOnDiagram(editorGen.audits)»
«IF hasDiagramElementTargetRule(editorGen.audits)»
validator.setTraversalStrategy(«xptValidationProvider.qualifiedClassName(it)».getNotationTraversalStrategy(validator));
«ENDIF»
org.eclipse.core.runtime.IStatus status = validator.validate(view);
createMarkers(target, status, diagramEditPart);
«ENDIF»
«IF editorGen.application != null && validationDecorators»
«xptValidationDecoratorProvider.qualifiedClassName(it)».refreshDecorators(view);
for (java.util.Iterator it = view.eAllContents(); it.hasNext();) {
org.eclipse.emf.ecore.EObject next = (org.eclipse.emf.ecore.EObject) it.next();
if (next instanceof org.eclipse.gmf.runtime.notation.View) {
«xptValidationDecoratorProvider.qualifiedClassName(it)».refreshDecorators(
(org.eclipse.gmf.runtime.notation.View) next);
}
}
«ENDIF»
}
'''
def createMarkersForStatus(GenDiagram it) '''
«generatedMemberComment»
private static void createMarkers(
«IF editorGen.application == null»org.eclipse.core.resources.IFile
«ELSE»org.eclipse.gmf.runtime.notation.View«ENDIF» target,
org.eclipse.core.runtime.IStatus validationStatus,
org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart diagramEditPart) {
if (validationStatus.isOK()) {
return;
}
final org.eclipse.core.runtime.IStatus rootStatus = validationStatus;
java.util.List allStatuses = new java.util.ArrayList();
«xptDiagramEditorUtil.qualifiedClassName(it)».LazyElement2ViewMap element2ViewMap = new «xptDiagramEditorUtil.qualifiedClassName(it)».LazyElement2ViewMap(
diagramEditPart.getDiagramView(),
collectTargetElements(rootStatus, new java.util.HashSet<org.eclipse.emf.ecore.EObject>(), allStatuses));
for (java.util.Iterator it = allStatuses.iterator(); it.hasNext();) {
org.eclipse.emf.validation.model.IConstraintStatus nextStatus =
(org.eclipse.emf.validation.model.IConstraintStatus) it.next();
org.eclipse.gmf.runtime.notation.View view = «xptDiagramEditorUtil.qualifiedClassName(it)».findView(
diagramEditPart, nextStatus.getTarget(), element2ViewMap);
addMarker(diagramEditPart.getViewer(), target, view.eResource().getURIFragment(view),
org.eclipse.gmf.runtime.emf.core.util.EMFCoreUtil.getQualifiedName(nextStatus.getTarget(), true),
nextStatus.getMessage(), nextStatus.getSeverity());
}
}
'''
def createMarkersForDiagnostic(GenDiagram it) '''
«generatedMemberComment»
private static void createMarkers(
«IF editorGen.application == null»org.eclipse.core.resources.IFile
«ELSE»org.eclipse.gmf.runtime.notation.View«ENDIF» target,
org.eclipse.emf.common.util.Diagnostic emfValidationStatus,
org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart diagramEditPart) {
if (emfValidationStatus.getSeverity() == org.eclipse.emf.common.util.Diagnostic.OK) {
return;
}
final org.eclipse.emf.common.util.Diagnostic rootStatus = emfValidationStatus;
java.util.List allDiagnostics = new java.util.ArrayList();
«xptDiagramEditorUtil.qualifiedClassName(it)».LazyElement2ViewMap element2ViewMap =
new «xptDiagramEditorUtil.qualifiedClassName(it)».LazyElement2ViewMap(
diagramEditPart.getDiagramView(),
collectTargetElements(rootStatus, new java.util.HashSet<org.eclipse.emf.ecore.EObject>(), allDiagnostics));
for (java.util.Iterator it = emfValidationStatus.getChildren().iterator(); it.hasNext();) {
org.eclipse.emf.common.util.Diagnostic nextDiagnostic = (org.eclipse.emf.common.util.Diagnostic) it.next();
java.util.List data = nextDiagnostic.getData();
if (data != null && !data.isEmpty() && data.get(0) instanceof org.eclipse.emf.ecore.EObject) {
org.eclipse.emf.ecore.EObject element = (org.eclipse.emf.ecore.EObject) data.get(0);
org.eclipse.gmf.runtime.notation.View view = «xptDiagramEditorUtil.qualifiedClassName(it)».findView(
diagramEditPart, element, element2ViewMap);
addMarker(diagramEditPart.getViewer(), target, view.eResource().getURIFragment(view),
org.eclipse.gmf.runtime.emf.core.util.EMFCoreUtil.getQualifiedName(element, true),
nextDiagnostic.getMessage(), diagnosticToStatusSeverity(nextDiagnostic.getSeverity()));
}
}
}
'''
def addMarker(GenDiagram it) '''
«generatedMemberComment»
private static void addMarker(org.eclipse.gef.EditPartViewer viewer,
«IF editorGen.application == null»org.eclipse.core.resources.IFile
«ELSE»org.eclipse.gmf.runtime.notation.View«ENDIF» target,
String elementId, String location, String message, int statusSeverity) {
if (target == null) {
return;
}
«IF editorGen.application == null»
«xptMarkerNavigationProvider.qualifiedClassName(it)».addMarker(
target, elementId, location, message, statusSeverity);
«ELSE»
new «xptValidationMarker.qualifiedClassName(it)»(
location, message, statusSeverity).add(viewer, elementId);
«ENDIF»
}
'''
def diagnosticToStatusSeverity(GenDiagram it) '''
«generatedMemberComment»
private static int diagnosticToStatusSeverity(int diagnosticSeverity) {
if (diagnosticSeverity == org.eclipse.emf.common.util.Diagnostic.OK) {
return org.eclipse.core.runtime.IStatus.OK;
} else if (diagnosticSeverity == org.eclipse.emf.common.util.Diagnostic.INFO) {
return org.eclipse.core.runtime.IStatus.INFO;
} else if (diagnosticSeverity == org.eclipse.emf.common.util.Diagnostic.WARNING) {
return org.eclipse.core.runtime.IStatus.WARNING;
} else if (diagnosticSeverity == org.eclipse.emf.common.util.Diagnostic.ERROR
|| diagnosticSeverity == org.eclipse.emf.common.util.Diagnostic.CANCEL) {
return org.eclipse.core.runtime.IStatus.ERROR;
}
return org.eclipse.core.runtime.IStatus.INFO;
}
'''
def collectTargetElementsFromStatus(GenDiagram it) '''
«generatedMemberComment»
private static java.util.Set<org.eclipse.emf.ecore.EObject> collectTargetElements(org.eclipse.core.runtime.IStatus status,
java.util.Set<org.eclipse.emf.ecore.EObject> targetElementCollector, java.util.List allConstraintStatuses) {
if (status instanceof org.eclipse.emf.validation.model.IConstraintStatus) {
targetElementCollector.add(((org.eclipse.emf.validation.model.IConstraintStatus) status).getTarget());
allConstraintStatuses.add(status);
}
if (status.isMultiStatus()) {
org.eclipse.core.runtime.IStatus[] children = status.getChildren();
for (int i = 0; i < children.length; i++) {
collectTargetElements(children[i], targetElementCollector, allConstraintStatuses);
}
}
return targetElementCollector;
}
'''
def collectTargetElementsFromDiagnostic(GenDiagram it) '''
«generatedMemberComment»
private static java.util.Set<org.eclipse.emf.ecore.EObject> collectTargetElements(org.eclipse.emf.common.util.Diagnostic diagnostic,
java.util.Set<org.eclipse.emf.ecore.EObject> targetElementCollector, java.util.List allDiagnostics) {
java.util.List data = diagnostic.getData();
org.eclipse.emf.ecore.EObject target = null;
if (data != null && !data.isEmpty() && data.get(0) instanceof org.eclipse.emf.ecore.EObject) {
target = (org.eclipse.emf.ecore.EObject) data.get(0);
targetElementCollector.add(target);
allDiagnostics.add(diagnostic);
}
if (diagnostic.getChildren() != null && !diagnostic.getChildren().isEmpty()) {
for (java.util.Iterator it = diagnostic.getChildren().iterator(); it.hasNext();) {
collectTargetElements((org.eclipse.emf.common.util.Diagnostic) it.next(),
targetElementCollector, allDiagnostics);
}
}
return targetElementCollector;
}
'''
def additions(GenDiagram it) ''''''
@Localization def i18nValues(GenDiagram it) '''
«xptExternalizer.messageEntry(messageKey(i18nKeyForValidateAction(it)), 'Validate')»
'''
@Localization def i18nAccessors(GenDiagram it) '''
«xptExternalizer.accessorField(messageKey(i18nKeyForValidateAction(it)))»
'''
@Localization def String i18nKeyForValidateAction(GenDiagram diagram) {
return className(diagram).toString
}
}
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