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Diffstat (limited to 'plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/commands/ReadVariableActionCreateCommand.java')
-rw-r--r--plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/commands/ReadVariableActionCreateCommand.java37
1 files changed, 28 insertions, 9 deletions
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/commands/ReadVariableActionCreateCommand.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/commands/ReadVariableActionCreateCommand.java
index 68fa93af06b..2639fe45d95 100644
--- a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/commands/ReadVariableActionCreateCommand.java
+++ b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/commands/ReadVariableActionCreateCommand.java
@@ -25,11 +25,16 @@ import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.emf.type.core.commands.EditElementCommand;
import org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest;
+import org.eclipse.gmf.runtime.notation.Diagram;
import org.eclipse.gmf.runtime.notation.View;
+import org.eclipse.papyrus.infra.viewpoints.policy.ModelAddData;
+import org.eclipse.papyrus.infra.viewpoints.policy.PolicyChecker;
import org.eclipse.papyrus.uml.diagram.activity.providers.ElementInitializers;
+import org.eclipse.ui.PlatformUI;
import org.eclipse.uml2.uml.Activity;
import org.eclipse.uml2.uml.ReadVariableAction;
import org.eclipse.uml2.uml.UMLFactory;
+import org.eclipse.uml2.uml.UMLPackage;
/**
* @generated
@@ -39,7 +44,7 @@ public class ReadVariableActionCreateCommand extends EditElementCommand {
/**
* @generated
*/
- private EClass eClass = null;
+ private Diagram diagram = null;
/**
* @generated
@@ -49,24 +54,25 @@ public class ReadVariableActionCreateCommand extends EditElementCommand {
/**
* @generated
*/
- public ReadVariableActionCreateCommand(CreateElementRequest req, EObject eObject) {
+ public ReadVariableActionCreateCommand(CreateElementRequest req, EObject eObject, Diagram diagram) {
super(req.getLabel(), null, req);
this.eObject = eObject;
- this.eClass = eObject != null ? eObject.eClass() : null;
+ this.diagram = diagram;
}
/**
* @generated
*/
- public static ReadVariableActionCreateCommand create(CreateElementRequest req, EObject eObject) {
- return new ReadVariableActionCreateCommand(req, eObject);
+ public static ReadVariableActionCreateCommand create(CreateElementRequest req, EObject eObject, Diagram diagram) {
+ return new ReadVariableActionCreateCommand(req, eObject, diagram);
}
/**
* @generated
*/
- public ReadVariableActionCreateCommand(CreateElementRequest req) {
+ public ReadVariableActionCreateCommand(CreateElementRequest req, Diagram diagram) {
super(req.getLabel(), null, req);
+ this.diagram = diagram;
}
/**
@@ -89,7 +95,9 @@ public class ReadVariableActionCreateCommand extends EditElementCommand {
* @generated
*/
public boolean canExecute() {
- return true;
+ EObject target = getElementToEdit();
+ ModelAddData data = PolicyChecker.getCurrent().getChildAddData(diagram, target.eClass(), UMLPackage.eINSTANCE.getReadVariableAction());
+ return data.isPermitted();
}
/**
@@ -97,8 +105,19 @@ public class ReadVariableActionCreateCommand extends EditElementCommand {
*/
protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
ReadVariableAction newElement = UMLFactory.eINSTANCE.createReadVariableAction();
- Activity owner = (Activity)getElementToEdit();
- owner.getOwnedNodes().add(newElement);
+ EObject target = getElementToEdit();
+ ModelAddData data = PolicyChecker.getCurrent().getChildAddData(diagram, target, newElement);
+ if(data.isPermitted()) {
+ if(data.isPathDefined()) {
+ if(!data.execute(target, newElement))
+ return CommandResult.newErrorCommandResult("Failed to follow the policy-specified for the insertion of the new element");
+ } else {
+ Activity qualifiedTarget = (Activity)target;
+ qualifiedTarget.getOwnedNodes().add(newElement);
+ }
+ } else {
+ return CommandResult.newErrorCommandResult("The active policy restricts the addition of this element");
+ }
ElementInitializers.getInstance().init_ReadVariableAction_3097(newElement);
doConfigure(newElement, monitor, info);
((CreateElementRequest)getRequest()).setNewElement(newElement);

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