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Eclipse Cannot Modify Resource Set Without A Write Transaction

Total distance traveled when visiting all rational numbers Need to change cash to cashier's check without bank account (Just arrived to the US) Why is (a % 256) different than (a For this reason, I added an additional Property for S, called "Mapped" (should be true, when at least one U satisfies S, otherwise it is false). more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science Accept & Close Sign In Create Account Search among 990,000 solutions Search Your bugs help others We want to create amazing apps without being stopped by crashes. navigate here

Teenage daughter refusing to go to school more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Comment 1 Jonas Helming 2012-09-11 03:34:40 EDT Have you installed the optional bundle "EMF Transaction Support". Take a tour to get the most out of Samebug. Operator ASCII art Why does the size of this std::string change, when characters are changed? https://www.eclipse.org/forums/index.php/t/239693/

Why do the cars die after removing jumper cables Count trailing truths Two-headed version of \Rightarrow or \implies On 1941 Dec 7, could Japan have destroyed the Panama Canal instead of Antonym for Nourish YA novel involving immortality via drowning Is it ethical for a journal to cancel an accepted review request when they have obtained sufficient number of reviews to make Automated exception search integrated into your IDE Test Samebug Integration for IntelliJ IDEA 0 mark When using Graphiti, calling eGet throws IllegalStateException because of Bpmn2OppositeReferenceAdapter Eclipse Bugzilla | 6 years ago

I show you the code snippets: ConfirmDialog:public Object[] create(ICreateContext context) { // create ConfirmDialog with title and message final ConfirmDialog newConfirmDialog = EMFFactory.eINSTANCE.createConfirmDialog(); final StringLiteral defaultTitle = EMFFactory.eINSTANCE.createStringLiteral(); final StringLiteral defaultMessage Can I cite email communication in my thesis/paper? If you provide more detail, Christian is more likely to be able to help effectively... It's rather simple.

Comment 2 Edgar Mueller 2012-10-31 14:17:41 EDT All relevant commands have been wrapped in commands, such that the HelloWorld example now also is executable with a transactional editing domain. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Perhaps your resource > implementation isn't meeting this requirement? > > HTH, > > Christian -- With Regards, Martin Taal Springsite/Elver.org Office: Hardwareweg 4, 3821 BV Amersfoort Postal: Nassaulaan 7, 3941 http://www.eclipsezone.com/eclipse/forums/t105893.html This class stores all the changes performed in an editing domain during its execution (doExecute method).

Is there a workaround for this? It relies on the Resource.Internal.isLoading() query to determine whether a resource is in the process of loading. Tired of useless tips? I > would have expected the Teneo resource implementation to be registered > for the extension and that's pretty much it.

Martin Christian W. https://samebug.io/exceptions/2367836/java.lang.IllegalStateException/cannot-modify-resource-set-without-a-write?soft=false Damus wrote: Re: Cannot modify resource set without a write transaction Hi, Ed, Yes, that would be a problem. What would be the consequences of a world that has only one dominant species of non-oceanic animal life? Two-headed version of \Rightarrow or \implies Is the result of the general election final on 8th of Nov, 2016?

In other words, one of the elements added to the model injects a new namespace into the model and the namespace map doesn't get updated until after the save. check over here All Rights Reserved. GO OUT AND VOTE Do humans have an ethical obligation to prevent animal on animal violence? thx! [Updated on: Mon, 12 September 2011 12:58]Report message to a moderator Re: Cannot modify resource set without a write transaction [message #725938 is a reply to message

Product catalog In Doctor Strange what was the title of the book Stan Lee was reading in his cameo? Cheers, Christian Ed Merks wrote: > Christian, > > Part of the problem might be the loading and saving via a different > resource set. the same error occurs in both cases I hope someone could help me, I am blocked from a moment... his comment is here At 9:27 AM on Jan 16, 2008, Martin Taal wrote: Re: Cannot modify resource set without a write transaction Hi Christian, Fred is using a Teneo resource which has isLoading=true when

If you agree to our use of cookies, please close this message and continue to use this site. You can do that in your wizard that creates the new Model. If an image is rotated losslessly, why does the file size change?

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  • The TransactionalEditingDomain does not require a read/write transaction when the contents of a resource are being changed during a load or unload.
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What's the most robust way to list installed software in debian based distros? I have pass by this message using the DISABLE_NOTIFY option on the initialization phase but once my editor diagram is created and opened, if I try to select an obect on In the method update I can define the differences between datamodel and diagram. asked 3 years ago viewed 876 times active 3 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Linked 0 Modify a pictogram element in Eclipse RCP Graphiti Related

getGraphicsAlgorithm().getPictogramElement( )); IUpdateFeature updateFeature = getFeatureProvider().getUpdateFeature(updateContext); updateFeature.update(updateContext); }}); In the Update function I am trying to change the value of the text field of a Pictogram element: // Set name in More worrisome is the fact that, in the second stack trace, >> the unloading of a resource causes a resource to load. Has anyone an idea how I could autoupdate the diagram? weblink On Startup a default model file is created and saved to disk, which works fine Add a model element (ConfirmDialog) Save Then this error occurs (BUT the model is actually saved

At 8:42 AM on Jan 16, 2008, Ed Merks wrote: Re: Cannot modify resource set without a write transaction Fred, This looks to be mostly a Teneo aspect of your question, Count trailing truths Mimsy were the Borogoves - why is "mimsy" an adjective? The main aim is that the CSS-File recognizes the change of the "Mapped"-Property. This can be done with the EditingDomainof your Model: (Make sure org.eclipse.emf.transaction is in your dependencies ) import org.eclipse.emf.transaction.TransactionalEditingDomain; import org.eclipse.emf.transaction.util.TransactionUtil; public void doEditing(EObject element){ /*make sure your element is attached

In general everything you do, including reading the model, should be done within a transaction's scope. Christian W. Status: RESOLVED FIXED Product: EMFStore Classification: Modeling Component: ClientUI Version: 0.9.3 Hardware: PC Windows 7 Importance: P3 major (vote) TargetMilestone: 0.9.3.M6 Assigned To: Edgar Mueller QA Contact: URL: Whiteboard: Keywords: Depends Skip to main content Download Getting Started Members Projects Community Marketplace Events Planet Eclipse Newsletter Videos Participate Report a Bug Forums Mailing Lists Wiki IRC How to Contribute Working Groups Automotive

To change successfully properties of EObjects following i had to do: public void SpecificationEditPart.handleNotification(Notification event) { EObject eObject = (EObject)event.getNotifier(); SpecificationImpl notifier = (SpecificationImpl)eObject; EList satisfyRelationList = notifier.getIncoming(); int satisfyRelationListSize = Your problem is that you execute a write transaction from within another write transaction. At 8:39 AM on Jan 16, 2008, fred wrote: Re: Cannot modify resource set without a write transaction other information I can give you : when I launch my editor for If done so, all changes done in the doExecute method, up to the exception, are discarded.

Why did Michael Corleone not forgive his brother Fredo? Home | New | Browse | Search | [?] | Reports | Requests | Help | Log In [x] | Forgot Password Login: [x] | Terms of Use | Copyright Agent However with GMF it seems more difficult. HTH, Christian Reply 4.

Draw a hollow square of # with given width Did a thief think he could conceal his identity from security cameras by putting lemon juice on his face? In general, transferring a resource instance from one resource-set to another will surprise the transaction API and probably cause problems. Thus the framework throws an Exception. the create-Method in the CreateFeature is performed within a write transaction and you try to execute another one while in that transaction.