Skip to main content
aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to 'plugins/org.eclipse.gmf.codegen/templates.migrated/xpt/editor/DocumentProvider.xpt')
-rw-r--r--plugins/org.eclipse.gmf.codegen/templates.migrated/xpt/editor/DocumentProvider.xpt748
1 files changed, 748 insertions, 0 deletions
diff --git a/plugins/org.eclipse.gmf.codegen/templates.migrated/xpt/editor/DocumentProvider.xpt b/plugins/org.eclipse.gmf.codegen/templates.migrated/xpt/editor/DocumentProvider.xpt
new file mode 100644
index 000000000..c274dc9ac
--- /dev/null
+++ b/plugins/org.eclipse.gmf.codegen/templates.migrated/xpt/editor/DocumentProvider.xpt
@@ -0,0 +1,748 @@
+/*
+ * Copyright (c) 2007 Borland Software Corporation
+ *
+ * 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:
+ * Alexander Shatalin (Borland) - initial API and implementation
+ */
+
+«IMPORT 'http://www.eclipse.org/gmf/2008/GenModel'»
+«EXTENSION xpt::editor::Utils»
+
+«DEFINE DocumentProvider FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::copyright FOR editorGen-»
+package «editorGen.editor.packageName»;
+
+«EXPAND xpt::Common::generatedClassComment»
+public class «documentProviderClassName» extends org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.AbstractDocumentProvider implements org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocumentProvider {
+
+ «EXPAND createElementInfo-»
+
+ «EXPAND createDocument-»
+
+ «EXPAND setupDocument-»
+
+ «EXPAND computeModificationStamp-»
+
+ «EXPAND createEmptyDocument-»
+
+ «EXPAND createEditingDomain-»
+
+ «EXPAND setDocumentContent-»
+
+ «EXPAND getModificationStamp-»
+
+ «EXPAND isDeleted-»
+
+ «EXPAND getResourceSetInfo-»
+
+ «EXPAND disposeElementInfo-»
+ «IF null = editorGen.application-»
+
+ «EXPAND doValidateState-»
+ «ENDIF-»
+
+ «EXPAND isReadOnly-»
+
+ «EXPAND isModifiable-»
+
+ «EXPAND updateCache-»
+
+ «EXPAND doUpdateStateCache-»
+
+ «EXPAND isSynchronized-»
+ «IF null = editorGen.application-»
+
+ «EXPAND getResetRule-»
+
+ «EXPAND getSaveRule-»
+
+ «EXPAND getSynchronizeRule-»
+
+ «EXPAND getValidateStateRule-»
+
+ «EXPAND computeSchedulingRule-»
+ «ENDIF-»
+
+ «EXPAND doSynchronize-»
+
+ «EXPAND doSaveDocument-»
+
+ «EXPAND handleElementChanged-»
+
+ «EXPAND handleElementMoved-»
+
+ «EXPAND createInputWithEditingDomain-»
+
+ «EXPAND getDiagramDocument-»
+
+ «EXPAND getOperationRunner-»
+ «IF null <> editorGen.application-»
+
+ «EXPAND getFile-»
+ «ENDIF-»
+
+ «EXPAND xpt::editor::ResourceSetInfo::ResourceSetInfo-»
+
+ «EXPAND xpt::editor::ResourceSetModificationListener::ResourceSetModificationListener-»
+
+ «EXPAND additions-»
+}
+«ENDDEFINE»
+
+«DEFINE createElementInfo FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected ElementInfo createElementInfo(Object element) throws org.eclipse.core.runtime.CoreException {
+ «EXPAND checkEditorInputInstance-»
+ org.eclipse.ui.IEditorInput editorInput = (org.eclipse.ui.IEditorInput) element;
+ org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument document = (org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument) createDocument(editorInput);
+
+ ResourceSetInfo info = new ResourceSetInfo(document, editorInput);
+ info.setModificationStamp(computeModificationStamp(info));
+ info.fStatus = null;
+ return info;
+}
+«ENDDEFINE»
+
+«DEFINE checkEditorInputInstance FOR gmfgen::GenDiagram-»
+if («IF null = editorGen.application»false == element instanceof «EXPAND fileEditorInputClassFQName» && «ENDIF»false == element instanceof «EXPAND uriEditorInputClassFQName») {
+ «EXPAND throwIncorrectInputException-»
+}
+«ENDDEFINE»
+
+«DEFINE throwIncorrectInputException FOR gmfgen::GenDiagram-»
+throw new org.eclipse.core.runtime.CoreException(new org.eclipse.core.runtime.Status(org.eclipse.core.runtime.IStatus.ERROR, «editorGen.plugin.getActivatorQualifiedClassName()».ID, 0,
+ org.eclipse.osgi.util.NLS.bind(
+ «EXPAND xpt::Externalizer::accessorCall(i18nKeyForDocumentProviderIncorrectInputError(self)) FOR editorGen»,
+ new Object[] {element, «IF null = editorGen.application»"«EXPAND fileEditorInputClassFQName»", «ENDIF»"«EXPAND uriEditorInputClassFQName»"}),«EXPAND xpt::Common::nonNLS(1)»«IF null = editorGen.application»«EXPAND xpt::Common::nonNLS(2)»«ENDIF»
+ null));
+«ENDDEFINE»
+
+«DEFINE fileEditorInputClassFQName FOR gmfgen::GenDiagram»org.eclipse.ui.part.FileEditorInput«ENDDEFINE»
+
+«DEFINE uriEditorInputClassFQName FOR gmfgen::GenDiagram»org.eclipse.emf.common.ui.URIEditorInput«ENDDEFINE»
+
+«DEFINE createDocument FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocument createDocument(Object element) throws org.eclipse.core.runtime.CoreException {
+ «EXPAND checkEditorInputInstance-»
+ org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocument document = createEmptyDocument();
+ setDocumentContent(document, (org.eclipse.ui.IEditorInput) element);
+ setupDocument(element, document);
+ return document;
+}
+«ENDDEFINE»
+
+«DEFINE setupDocument FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment(
+ 'Sets up the given document as it would be provided for the given element. The
+content of the document is not changed. This default implementation is empty.
+Subclasses may reimplement.
+
+@param element the blue-print element
+@param document the document to set up'
+ )»
+protected void setupDocument(Object element, org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocument document) {
+ // for subclasses
+}
+«ENDDEFINE»
+
+«DEFINE computeModificationStamp FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+private long computeModificationStamp(ResourceSetInfo info) {
+ int result = 0;
+ for (java.util.Iterator/*<org.eclipse.emf.ecore.resource.Resource>*/ it = info.getLoadedResourcesIterator(); it.hasNext();) {
+ org.eclipse.emf.ecore.resource.Resource nextResource = (org.eclipse.emf.ecore.resource.Resource) it.next();
+ «IF null = editorGen.application-»
+ org.eclipse.core.resources.IFile file = org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(nextResource);
+ if (file != null) {
+ if (file.getLocation() != null) {
+ result += file.getLocation().toFile().lastModified();
+ } else {
+ result += file.getModificationStamp();
+ }
+ }
+ «ELSE-»
+ java.io.File file = getFile(nextResource);
+ if (file != null && file.exists()) {
+ result += file.lastModified();
+ }
+ «ENDIF-»
+ }
+ return result;
+}
+«ENDDEFINE»
+
+«DEFINE createEmptyDocument FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocument createEmptyDocument() {
+ org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.DiagramDocument document = new org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.DiagramDocument();
+ document.setEditingDomain(createEditingDomain());
+ return document;
+}
+«ENDDEFINE»
+
+«DEFINE createEditingDomain FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+private org.eclipse.emf.transaction.TransactionalEditingDomain createEditingDomain() {
+ org.eclipse.emf.transaction.TransactionalEditingDomain editingDomain = org.eclipse.gmf.runtime.diagram.core.DiagramEditingDomainFactory.getInstance().createEditingDomain();
+ editingDomain.setID("«editingDomainID»");«EXPAND xpt::Common::nonNLS»
+ final org.eclipse.emf.transaction.NotificationFilter diagramResourceModifiedFilter = org.eclipse.emf.transaction.NotificationFilter.createNotifierFilter(editingDomain.getResourceSet()).and(org.eclipse.emf.transaction.NotificationFilter.createEventTypeFilter(org.eclipse.emf.common.notify.Notification.ADD)).and(org.eclipse.emf.transaction.NotificationFilter.createFeatureFilter(org.eclipse.emf.ecore.resource.ResourceSet.class, org.eclipse.emf.ecore.resource.ResourceSet.RESOURCE_SET__RESOURCES));
+ editingDomain.getResourceSet().eAdapters().add(new org.eclipse.emf.common.notify.Adapter() {
+
+ private org.eclipse.emf.common.notify.Notifier myTarger;
+
+ public org.eclipse.emf.common.notify.Notifier getTarget() {
+ return myTarger;
+ }
+
+ public boolean isAdapterForType(Object type) {
+ return false;
+ }
+
+ public void notifyChanged(org.eclipse.emf.common.notify.Notification notification) {
+ if (diagramResourceModifiedFilter.matches(notification)) {
+ Object value = notification.getNewValue();
+ if (value instanceof org.eclipse.emf.ecore.resource.Resource) {
+ ((org.eclipse.emf.ecore.resource.Resource) value).setTrackingModification(true);
+ }
+ }
+ }
+
+ public void setTarget(org.eclipse.emf.common.notify.Notifier newTarget) {
+ myTarger = newTarget;
+ }
+
+ });
+
+ return editingDomain;
+}
+«ENDDEFINE»
+
+«DEFINE setDocumentContent FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected void setDocumentContent(org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocument document, org.eclipse.ui.IEditorInput element) throws org.eclipse.core.runtime.CoreException {
+ org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument diagramDocument = (org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument) document;
+ org.eclipse.emf.transaction.TransactionalEditingDomain domain = diagramDocument.getEditingDomain();
+ «IF null = editorGen.application»if (element instanceof «EXPAND fileEditorInputClassFQName») {
+ org.eclipse.core.resources.IStorage storage = ((«EXPAND fileEditorInputClassFQName») element).getStorage();
+ org.eclipse.gmf.runtime.notation.Diagram diagram = org.eclipse.gmf.runtime.diagram.ui.resources.editor.internal.util.DiagramIOUtil.load(domain, storage, true, getProgressMonitor());
+ document.setContent(diagram);
+ } else «ENDIF»if(element instanceof «EXPAND uriEditorInputClassFQName») {
+ org.eclipse.emf.common.util.URI uri = ((«EXPAND uriEditorInputClassFQName») element).getURI();
+ org.eclipse.emf.ecore.resource.Resource resource = null;
+ try {
+ resource = domain.getResourceSet().getResource(uri.trimFragment(), false);
+ if (resource == null) {
+ resource = domain.getResourceSet().createResource(uri.trimFragment());
+ }
+ if (!resource.isLoaded()) {
+ try {
+ java.util.Map options = new java.util.HashMap(org.eclipse.gmf.runtime.emf.core.resources.GMFResourceFactory.getDefaultLoadOptions());
+ // @see 171060
+ // options.put(org.eclipse.emf.ecore.xmi.XMLResource.OPTION_RECORD_UNKNOWN_FEATURE, Boolean.TRUE);
+ resource.load(options);
+ } catch (java.io.IOException e) {
+ resource.unload();
+ throw e;
+ }
+ }
+ if (uri.fragment() != null) {
+ org.eclipse.emf.ecore.EObject rootElement = resource.getEObject(uri.fragment());
+ if (rootElement instanceof org.eclipse.gmf.runtime.notation.Diagram) {
+ document.setContent((org.eclipse.gmf.runtime.notation.Diagram) rootElement);
+ return;
+ }
+ } else {
+ for (java.util.Iterator it = resource.getContents().iterator(); it.hasNext();) {
+ Object rootElement = it.next();
+ if (rootElement instanceof org.eclipse.gmf.runtime.notation.Diagram) {
+ document.setContent((org.eclipse.gmf.runtime.notation.Diagram) rootElement);
+ return;
+ }
+ }
+ }
+ throw new RuntimeException(«EXPAND xpt::Externalizer::accessorCall(i18nKeyForDocumentProviderNoDiagramInResourceError(self)) FOR editorGen»);
+ } catch (Exception e) {
+ org.eclipse.core.runtime.CoreException thrownExcp = null;
+ if (e instanceof org.eclipse.core.runtime.CoreException) {
+ thrownExcp = (org.eclipse.core.runtime.CoreException) e;
+ } else {
+ String msg = e.getLocalizedMessage();
+ thrownExcp = new org.eclipse.core.runtime.CoreException(new org.eclipse.core.runtime.Status(org.eclipse.core.runtime.IStatus.ERROR, «editorGen.plugin.getActivatorQualifiedClassName()».ID, 0,
+ msg != null ? msg : «EXPAND xpt::Externalizer::accessorCall(i18nKeyForDocumentProviderDiagramLoadingError(self)) FOR editorGen», e));
+ }
+ throw thrownExcp;
+ }
+ } else {
+ «EXPAND throwIncorrectInputException-»
+ }
+}
+«ENDDEFINE»
+
+«DEFINE getModificationStamp FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+public long getModificationStamp(Object element) {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ return computeModificationStamp(info);
+ }
+ return super.getModificationStamp(element);
+}
+«ENDDEFINE»
+
+«DEFINE isDeleted FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+public boolean isDeleted(Object element) {
+ org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument document = getDiagramDocument(element);
+ if (document != null) {
+ org.eclipse.emf.ecore.resource.Resource diagramResource = document.getDiagram().eResource();
+ if (diagramResource != null) {
+ «IF null = editorGen.application-»
+ org.eclipse.core.resources.IFile file = org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(diagramResource);
+ return file == null || file.getLocation() == null || !file.getLocation().toFile().exists();
+ «ELSE-»
+ java.io.File file = getFile(diagramResource);
+ return file != null && !file.exists();
+ «ENDIF-»
+ }
+ }
+ return super.isDeleted(element);
+}
+«ENDDEFINE»
+
+«DEFINE getResourceSetInfo FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+public ResourceSetInfo getResourceSetInfo(Object editorInput) {
+ return (ResourceSetInfo) super.getElementInfo(editorInput);
+}
+«ENDDEFINE»
+
+«DEFINE disposeElementInfo FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected void disposeElementInfo(Object element, ElementInfo info) {
+ if (info instanceof ResourceSetInfo) {
+ ResourceSetInfo resourceSetInfo = (ResourceSetInfo) info;
+ resourceSetInfo.dispose();
+ }
+ super.disposeElementInfo(element, info);
+}
+«ENDDEFINE»
+
+«DEFINE doValidateState FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected void doValidateState(Object element, Object computationContext) throws org.eclipse.core.runtime.CoreException {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ java.util.Collection/*<org.eclipse.core.resources.IFile>*/ files2Validate = new java.util.ArrayList/*<org.eclipse.core.resources.IFile>*/();
+ for (java.util.Iterator/*<org.eclipse.emf.ecore.resource.Resource>*/ it = info.getLoadedResourcesIterator(); it.hasNext();) {
+ org.eclipse.emf.ecore.resource.Resource nextResource = (org.eclipse.emf.ecore.resource.Resource) it.next();
+ org.eclipse.core.resources.IFile file = org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(nextResource);
+ if (file != null && file.isReadOnly()) {
+ files2Validate.add(file);
+ }
+ }
+ org.eclipse.core.resources.ResourcesPlugin.getWorkspace().validateEdit((org.eclipse.core.resources.IFile[]) files2Validate.toArray(new org.eclipse.core.resources.IFile[files2Validate.size()]), computationContext);
+ }
+
+ super.doValidateState(element, computationContext);
+}
+«ENDDEFINE»
+
+«DEFINE isReadOnly FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+public boolean isReadOnly(Object element) {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ «EXPAND callUpdateCache-»
+ return info.isReadOnly();
+ }
+ return super.isReadOnly(element);
+}
+«ENDDEFINE»
+
+«DEFINE isModifiable FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+public boolean isModifiable(Object element) {
+ if (!isStateValidated(element)) {
+ if («IF null = editorGen.application»element instanceof «EXPAND fileEditorInputClassFQName» || «ENDIF»element instanceof «EXPAND uriEditorInputClassFQName») {
+ return true;
+ }
+ }
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ «EXPAND callUpdateCache-»
+ return info.isModifiable();
+ }
+ return super.isModifiable(element);
+}
+«ENDDEFINE»
+
+«DEFINE callUpdateCache FOR gmfgen::GenDiagram-»
+if (info.isUpdateCache()) {
+ try {
+ updateCache(element);
+ } catch (org.eclipse.core.runtime.CoreException ex) {
+ «editorGen.plugin.getActivatorQualifiedClassName()».getInstance().logError(«EXPAND xpt::Externalizer::accessorCall(i18nKeyForDocumentProviderIsModifiable(self)) FOR editorGen», ex);
+ // Error message to log was initially taken from org.eclipse.gmf.runtime.diagram.ui.resources.editor.ide.internal.l10n.EditorMessages.StorageDocumentProvider_isModifiable
+ }
+}
+«ENDDEFINE»
+
+«DEFINE updateCache FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected void updateCache(Object element) throws org.eclipse.core.runtime.CoreException {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ for (java.util.Iterator/*<org.eclipse.emf.ecore.resource.Resource>*/ it = info.getLoadedResourcesIterator(); it.hasNext();) {
+ org.eclipse.emf.ecore.resource.Resource nextResource = (org.eclipse.emf.ecore.resource.Resource) it.next();
+ «IF null = editorGen.application-»
+ org.eclipse.core.resources.IFile file = org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(nextResource);
+ if (file != null && file.isReadOnly()) {
+ «ELSE-»
+ java.io.File file = getFile(nextResource);
+ if (file != null && file.exists() && !file.canWrite()) {
+ «ENDIF-»
+ info.setReadOnly(true);
+ info.setModifiable(false);
+ return;
+ }
+ }
+ info.setReadOnly(false);
+ info.setModifiable(true);
+ return;
+ }
+}
+«ENDDEFINE»
+
+«DEFINE doUpdateStateCache FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected void doUpdateStateCache(Object element) throws org.eclipse.core.runtime.CoreException {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ info.setUpdateCache(true);
+ }
+ super.doUpdateStateCache(element);
+}
+«ENDDEFINE»
+
+«DEFINE isSynchronized FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+public boolean isSynchronized(Object element) {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ return info.isSynchronized();
+ }
+ return super.isSynchronized(element);
+}
+«ENDDEFINE»
+
+«DEFINE getResetRule FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected org.eclipse.core.runtime.jobs.ISchedulingRule getResetRule(Object element) {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ java.util.Collection/*<org.eclipse.core.runtime.jobs.ISchedulingRule>*/ rules = new java.util.ArrayList/*<org.eclipse.core.runtime.jobs.ISchedulingRule>*/();
+ for (java.util.Iterator/*<org.eclipse.emf.ecore.resource.Resource>*/ it = info.getLoadedResourcesIterator(); it.hasNext();) {
+ org.eclipse.emf.ecore.resource.Resource nextResource = (org.eclipse.emf.ecore.resource.Resource) it.next();
+ org.eclipse.core.resources.IFile file = org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(nextResource);
+ if (file != null) {
+ rules.add(org.eclipse.core.resources.ResourcesPlugin.getWorkspace().getRuleFactory().modifyRule(file));
+ }
+ }
+ return new org.eclipse.core.runtime.jobs.MultiRule((org.eclipse.core.runtime.jobs.ISchedulingRule[]) rules.toArray(new org.eclipse.core.runtime.jobs.ISchedulingRule[rules.size()]));
+ }
+ return null;
+}
+«ENDDEFINE»
+
+«DEFINE getSaveRule FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected org.eclipse.core.runtime.jobs.ISchedulingRule getSaveRule(Object element) {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ java.util.Collection/*<org.eclipse.core.runtime.jobs.ISchedulingRule>*/ rules = new java.util.ArrayList/*<org.eclipse.core.runtime.jobs.ISchedulingRule>*/();
+ for (java.util.Iterator/*<org.eclipse.emf.ecore.resource.Resource>*/ it = info.getLoadedResourcesIterator(); it.hasNext();) {
+ org.eclipse.emf.ecore.resource.Resource nextResource = (org.eclipse.emf.ecore.resource.Resource) it.next();
+ org.eclipse.core.resources.IFile file = org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(nextResource);
+ if (file != null) {
+ rules.add(computeSchedulingRule(file));
+ }
+ }
+ return new org.eclipse.core.runtime.jobs.MultiRule((org.eclipse.core.runtime.jobs.ISchedulingRule[]) rules.toArray(new org.eclipse.core.runtime.jobs.ISchedulingRule[rules.size()]));
+ }
+ return null;
+}
+«ENDDEFINE»
+
+«DEFINE getSynchronizeRule FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected org.eclipse.core.runtime.jobs.ISchedulingRule getSynchronizeRule(Object element) {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ java.util.Collection/*<org.eclipse.core.runtime.jobs.ISchedulingRule>*/ rules = new java.util.ArrayList/*<org.eclipse.core.runtime.jobs.ISchedulingRule>*/();
+ for (java.util.Iterator/*<org.eclipse.emf.ecore.resource.Resource>*/ it = info.getLoadedResourcesIterator(); it.hasNext();) {
+ org.eclipse.emf.ecore.resource.Resource nextResource = (org.eclipse.emf.ecore.resource.Resource) it.next();
+ org.eclipse.core.resources.IFile file = org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(nextResource);
+ if (file != null) {
+ rules.add(org.eclipse.core.resources.ResourcesPlugin.getWorkspace().getRuleFactory().refreshRule(file));
+ }
+ }
+ return new org.eclipse.core.runtime.jobs.MultiRule((org.eclipse.core.runtime.jobs.ISchedulingRule[]) rules.toArray(new org.eclipse.core.runtime.jobs.ISchedulingRule[rules.size()]));
+ }
+ return null;
+}
+«ENDDEFINE»
+
+«DEFINE getValidateStateRule FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected org.eclipse.core.runtime.jobs.ISchedulingRule getValidateStateRule(Object element) {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ java.util.Collection/*<org.eclipse.core.runtime.jobs.ISchedulingRule>*/ files = new java.util.ArrayList/*<org.eclipse.core.runtime.jobs.ISchedulingRule>*/();
+ for (java.util.Iterator/*<org.eclipse.emf.ecore.resource.Resource>*/ it = info.getLoadedResourcesIterator(); it.hasNext();) {
+ org.eclipse.emf.ecore.resource.Resource nextResource = (org.eclipse.emf.ecore.resource.Resource) it.next();
+ org.eclipse.core.resources.IFile file = org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(nextResource);
+ if (file != null) {
+ files.add(file);
+ }
+ }
+ return org.eclipse.core.resources.ResourcesPlugin.getWorkspace().getRuleFactory().validateEditRule((org.eclipse.core.resources.IFile[]) files.toArray(new org.eclipse.core.resources.IFile[files.size()]));
+ }
+ return null;
+}
+«ENDDEFINE»
+
+«DEFINE computeSchedulingRule FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+private org.eclipse.core.runtime.jobs.ISchedulingRule computeSchedulingRule(org.eclipse.core.resources.IResource toCreateOrModify) {
+ if (toCreateOrModify.exists())
+ return org.eclipse.core.resources.ResourcesPlugin.getWorkspace().getRuleFactory().modifyRule(toCreateOrModify);
+
+ org.eclipse.core.resources.IResource parent = toCreateOrModify;
+ do {
+ /*
+ * XXX This is a workaround for
+ * https://bugs.eclipse.org/bugs/show_bug.cgi?id=67601
+ * IResourceRuleFactory.createRule should iterate the hierarchy
+ * itself.
+ */
+ toCreateOrModify = parent;
+ parent = toCreateOrModify.getParent();
+ } while (parent != null && !parent.exists());
+
+ return org.eclipse.core.resources.ResourcesPlugin.getWorkspace().getRuleFactory().createRule(toCreateOrModify);
+}
+«ENDDEFINE»
+
+«DEFINE doSynchronize FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected void doSynchronize(Object element, org.eclipse.core.runtime.IProgressMonitor monitor) throws org.eclipse.core.runtime.CoreException {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ for (java.util.Iterator/*<org.eclipse.emf.ecore.resource.Resource>*/ it = info.getLoadedResourcesIterator(); it.hasNext();) {
+ org.eclipse.emf.ecore.resource.Resource nextResource = (org.eclipse.emf.ecore.resource.Resource) it.next();
+ handleElementChanged(info, nextResource, monitor);
+ }
+ return;
+ }
+ super.doSynchronize(element, monitor);
+}
+«ENDDEFINE»
+
+«DEFINE handleElementChanged FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected void handleElementChanged(ResourceSetInfo info, org.eclipse.emf.ecore.resource.Resource changedResource, org.eclipse.core.runtime.IProgressMonitor monitor) {
+ «IF null = editorGen.application-»
+ org.eclipse.core.resources.IFile file = org.eclipse.emf.workspace.util.WorkspaceSynchronizer.getFile(changedResource);
+ if (file != null) {
+ try {
+ file.refreshLocal(org.eclipse.core.resources.IResource.DEPTH_INFINITE, monitor);
+ } catch (org.eclipse.core.runtime.CoreException ex) {
+ «editorGen.plugin.getActivatorQualifiedClassName()».getInstance().logError(«EXPAND xpt::Externalizer::accessorCall(i18nKeyForDocumentProviderHandleElementContentChanged(self)) FOR editorGen», ex);
+ // Error message to log was initially taken from org.eclipse.gmf.runtime.diagram.ui.resources.editor.ide.internal.l10n.EditorMessages.FileDocumentProvider_handleElementContentChanged
+ }
+ }
+ «ENDIF-»
+ changedResource.unload();
+
+ fireElementContentAboutToBeReplaced(info.getEditorInput());
+ removeUnchangedElementListeners(info.getEditorInput(), info);
+ info.fStatus = null;
+ try {
+ setDocumentContent(info.fDocument, info.getEditorInput());
+ } catch (org.eclipse.core.runtime.CoreException e) {
+ info.fStatus = e.getStatus();
+ }
+«REM»TODO: Remove this if and call setModificationStamp only from doSaveDocument method«ENDREM»«-»
+ if (!info.fCanBeSaved) {
+ info.setModificationStamp(computeModificationStamp(info));
+ }
+ addUnchangedElementListeners(info.getEditorInput(), info);
+ fireElementContentReplaced(info.getEditorInput());
+}
+«ENDDEFINE»
+
+«DEFINE doSaveDocument FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected void doSaveDocument(org.eclipse.core.runtime.IProgressMonitor monitor, Object element, org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocument document, boolean overwrite) throws org.eclipse.core.runtime.CoreException {
+ ResourceSetInfo info = getResourceSetInfo(element);
+ if (info != null) {
+ if (!overwrite && !info.isSynchronized()) {
+ throw new org.eclipse.core.runtime.CoreException(new org.eclipse.core.runtime.Status(org.eclipse.core.runtime.IStatus.ERROR, «editorGen.plugin.getActivatorQualifiedClassName()».ID,
+ «IF null = editorGen.application»org.eclipse.core.resources.IResourceStatus.OUT_OF_SYNC_LOCAL«ELSE»org.eclipse.core.runtime.IStatus.ERROR«ENDIF»,
+ «EXPAND xpt::Externalizer::accessorCall(i18nKeyForDocumentUnsynchronizedFileSaveError(self)) FOR editorGen»,
+ null));
+ }
+ «IF null = editorGen.application-»
+ info.stopResourceListening();
+ «ENDIF-»
+ fireElementStateChanging(element);
+ try {
+ monitor.beginTask(«EXPAND xpt::Externalizer::accessorCall(i18nKeyForDocumentSaveDiagramTask(self)) FOR editorGen», info.getResourceSet().getResources().size() + 1); //"Saving diagram"
+ for (java.util.Iterator/*<org.eclipse.emf.ecore.resource.Resource>*/ it = info.getLoadedResourcesIterator(); it.hasNext();) {
+ org.eclipse.emf.ecore.resource.Resource nextResource = (org.eclipse.emf.ecore.resource.Resource) it.next();
+ monitor.setTaskName(org.eclipse.osgi.util.NLS.bind(
+ «EXPAND xpt::Externalizer::accessorCall(i18nKeyForDocumentSaveNextResourceTask(self)) FOR editorGen»,
+ nextResource.getURI()));
+ if (nextResource.isLoaded() && !info.getEditingDomain().isReadOnly(nextResource)) {
+ try {
+ nextResource.save(«EXPAND xpt::Common::getSaveOptions»);
+ } catch (java.io.IOException e) {
+ fireElementStateChangeFailed(element);
+ throw new org.eclipse.core.runtime.CoreException(new org.eclipse.core.runtime.Status(org.eclipse.core.runtime.IStatus.ERROR, «editorGen.plugin.getActivatorQualifiedClassName()».ID, org.eclipse.gmf.runtime.diagram.ui.resources.editor.internal.EditorStatusCodes.RESOURCE_FAILURE, e.getLocalizedMessage(), null));
+ }
+ }
+ monitor.worked(1);
+ }
+ monitor.done();
+ info.setModificationStamp(computeModificationStamp(info));
+ } catch (RuntimeException x) {
+ fireElementStateChangeFailed(element);
+ throw x;
+ } «IF null = editorGen.application» finally {
+ info.startResourceListening();
+ } «ENDIF»
+ } else {
+ org.eclipse.emf.common.util.URI newResoruceURI;
+ java.util.List affectedFiles = null;
+ «IF null = editorGen.application»if (element instanceof «EXPAND fileEditorInputClassFQName») {
+ org.eclipse.core.resources.IFile newFile = ((«EXPAND fileEditorInputClassFQName») element).getFile();
+ affectedFiles = java.util.Collections.singletonList(newFile);
+ newResoruceURI = org.eclipse.emf.common.util.URI.createPlatformResourceURI(newFile.getFullPath().toString(), true);
+ } else «ENDIF»if(element instanceof «EXPAND uriEditorInputClassFQName») {
+ newResoruceURI = ((«EXPAND uriEditorInputClassFQName») element).getURI();
+ } else {
+ fireElementStateChangeFailed(element);
+ «EXPAND throwIncorrectInputException-»
+ }
+ if (false == document instanceof org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument) {
+ fireElementStateChangeFailed(element);
+ throw new org.eclipse.core.runtime.CoreException(new org.eclipse.core.runtime.Status(org.eclipse.core.runtime.IStatus.ERROR, «editorGen.plugin.getActivatorQualifiedClassName()».ID, 0,
+ "Incorrect document used: " + document + " instead of org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument", null));«EXPAND xpt::Common::nonNLS(1)»«EXPAND xpt::Common::nonNLS(2)»
+ }
+ org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument diagramDocument = (org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument) document;
+ final org.eclipse.emf.ecore.resource.Resource newResource = diagramDocument.getEditingDomain().getResourceSet().createResource(newResoruceURI);
+ final org.eclipse.gmf.runtime.notation.Diagram diagramCopy = (org.eclipse.gmf.runtime.notation.Diagram) org.eclipse.emf.ecore.util.EcoreUtil.copy(diagramDocument.getDiagram());
+ try {
+ new org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand(diagramDocument.getEditingDomain(), org.eclipse.osgi.util.NLS.bind(«EXPAND xpt::Externalizer::accessorCall(i18nKeyForDocumentSaveAs(self)) FOR editorGen», diagramCopy.getName()), affectedFiles) {
+ protected org.eclipse.gmf.runtime.common.core.command.CommandResult doExecuteWithResult(org.eclipse.core.runtime.IProgressMonitor monitor, org.eclipse.core.runtime.IAdaptable info) throws org.eclipse.core.commands.ExecutionException {
+ newResource.getContents().add(diagramCopy);
+ return org.eclipse.gmf.runtime.common.core.command.CommandResult.newOKCommandResult();
+ }
+ }.execute(monitor, null);
+ newResource.save(«EXPAND xpt::Common::getSaveOptions»);
+ } catch (org.eclipse.core.commands.ExecutionException e) {
+ fireElementStateChangeFailed(element);
+ throw new org.eclipse.core.runtime.CoreException(new org.eclipse.core.runtime.Status(org.eclipse.core.runtime.IStatus.ERROR, «editorGen.plugin.getActivatorQualifiedClassName()».ID, 0, e.getLocalizedMessage(), null));
+ } catch (java.io.IOException e) {
+ fireElementStateChangeFailed(element);
+ throw new org.eclipse.core.runtime.CoreException(new org.eclipse.core.runtime.Status(org.eclipse.core.runtime.IStatus.ERROR, «editorGen.plugin.getActivatorQualifiedClassName()».ID, 0, e.getLocalizedMessage(), null));
+ }
+ newResource.unload();
+ }
+}
+«ENDDEFINE»
+
+«DEFINE handleElementMoved FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected void handleElementMoved(org.eclipse.ui.IEditorInput input, org.eclipse.emf.common.util.URI uri) {
+ «IF null = editorGen.application»if (input instanceof «EXPAND fileEditorInputClassFQName») {
+ org.eclipse.core.resources.IFile newFile = org.eclipse.core.resources.ResourcesPlugin.getWorkspace().getRoot().getFile(new org.eclipse.core.runtime.Path(org.eclipse.emf.common.util.URI.decode(uri.path())).removeFirstSegments(1));
+ fireElementMoved(input, newFile == null ? null : new org.eclipse.ui.part.FileEditorInput(newFile));
+ return;
+ }«ENDIF»
+ // TODO: append suffix to the URI! (use diagram as a parameter)
+ fireElementMoved(input, new org.eclipse.emf.common.ui.URIEditorInput(uri));
+}
+«ENDDEFINE»
+
+«DEFINE createInputWithEditingDomain FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+public org.eclipse.ui.IEditorInput createInputWithEditingDomain(org.eclipse.ui.IEditorInput editorInput, org.eclipse.emf.transaction.TransactionalEditingDomain domain) {
+ return editorInput;
+}
+«ENDDEFINE»
+
+«DEFINE getDiagramDocument FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+public org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument getDiagramDocument(Object element) {
+ org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocument doc = getDocument(element);
+ if (doc instanceof org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument) {
+ return (org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument) doc;
+ }
+ return null;
+}
+«ENDDEFINE»
+
+«DEFINE getOperationRunner FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+protected org.eclipse.jface.operation.IRunnableContext getOperationRunner(org.eclipse.core.runtime.IProgressMonitor monitor) {
+ return null;
+}
+«ENDDEFINE»
+
+«DEFINE getFile FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Common::generatedMemberComment»
+private static java.io.File getFile(org.eclipse.emf.ecore.resource.Resource resource) {
+ org.eclipse.emf.common.util.URI resourceUri = resource.getURI();
+ if (resourceUri != null && resourceUri.isFile()) {
+ java.io.File file = new java.io.File(resourceUri.toFileString());
+ if (!file.isDirectory()) {
+ return file;
+ }
+ }
+ return null;
+}
+«ENDDEFINE»
+
+«DEFINE i18nAccessors FOR gmfgen::GenDiagram-»
+ «EXPAND xpt::Externalizer::accessorField(i18nKeyForDocumentProviderIsModifiable(self))-»
+ «EXPAND xpt::Externalizer::accessorField(i18nKeyForDocumentProviderHandleElementContentChanged(self))-»
+ «EXPAND xpt::Externalizer::accessorField(i18nKeyForDocumentProviderIncorrectInputError(self))-»
+ «EXPAND xpt::Externalizer::accessorField(i18nKeyForDocumentProviderNoDiagramInResourceError(self))-»
+ «EXPAND xpt::Externalizer::accessorField(i18nKeyForDocumentProviderDiagramLoadingError(self))-»
+ «EXPAND xpt::Externalizer::accessorField(i18nKeyForDocumentUnsynchronizedFileSaveError(self))-»
+ «EXPAND xpt::Externalizer::accessorField(i18nKeyForDocumentSaveDiagramTask(self))-»
+ «EXPAND xpt::Externalizer::accessorField(i18nKeyForDocumentSaveNextResourceTask(self))-»
+ «EXPAND xpt::Externalizer::accessorField(i18nKeyForDocumentSaveAs(self))-»
+«ENDDEFINE»
+
+«DEFINE i18nValues FOR gmfgen::GenDiagram-»
+«EXPAND xpt::Externalizer::messageEntry(i18nKeyForDocumentProviderIsModifiable(self), 'Updating cache failed')-»
+«EXPAND xpt::Externalizer::messageEntry(i18nKeyForDocumentProviderHandleElementContentChanged(self), 'Failed to refresh hierarchy for changed resource')-»
+«EXPAND xpt::Externalizer::messageEntry(i18nKeyForDocumentProviderIncorrectInputError(self), (if 'Incorrect element used: {0} instead of ' + editorGen.application.repr() = null then '{1} or {2}' else '{1}' endif))-»
+«EXPAND xpt::Externalizer::messageEntry(i18nKeyForDocumentProviderNoDiagramInResourceError(self), 'Diagram is not present in resource')-»
+«EXPAND xpt::Externalizer::messageEntry(i18nKeyForDocumentProviderDiagramLoadingError(self), 'Error loading diagram')-»
+«EXPAND xpt::Externalizer::messageEntry(i18nKeyForDocumentUnsynchronizedFileSaveError(self), 'The file has been changed on the file system')-»
+«EXPAND xpt::Externalizer::messageEntry(i18nKeyForDocumentSaveDiagramTask(self), 'Saving diagram')-»
+«EXPAND xpt::Externalizer::messageEntry(i18nKeyForDocumentSaveNextResourceTask(self), 'Saving {0}')-»
+«EXPAND xpt::Externalizer::messageEntry(i18nKeyForDocumentSaveAs(self), 'Saving {0} diagram as')-»
+«ENDDEFINE»
+
+«DEFINE additions FOR gmfgen::GenDiagram-»
+«ENDDEFINE» \ No newline at end of file

Back to the top