Examples with AbstractTransactionalCommand org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand used on opensource projects

Example 6 with AbstractTransactionalCommand

use of org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand in project statecharts by Yakindu.

the class ShadowModelValidationJob method cloneResource.

protected void cloneResource(final IProgressMonitor monitor, final Resource shadowResource) throws ExecutionException {
    final ByteArrayOutputStream bout = new ByteArrayOutputStream();
    AbstractTransactionalCommand cmd = new AbstractTransactionalCommand(TransactionUtil.getEditingDomain(resource), "", null) {

        @Override
        protected CommandResult doExecuteWithResult(final IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
            try {
                XMISaveImpl saver = new XMISaveImpl(new XMIHelperImpl((XMLResource) resource));
                saver.save((XMLResource) resource, bout, Collections.emptyMap());
                bout.flush();
            } catch (Throwable t) {
                return CommandResult.newErrorCommandResult(t.getMessage());
            }
            return CommandResult.newOKCommandResult();
        }
    };
    cmd.execute(monitor, null);
    try {
        shadowResource.load(new ByteArrayInputStream(bout.toByteArray()), Collections.emptyMap());
    } catch (IOException e) {
        e.printStackTrace();
    }
}

Example 7 with AbstractTransactionalCommand

use of org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand in project statecharts by Yakindu.

the class DefaultValidationJob method relinkModel.

protected void relinkModel(final IProgressMonitor monitor, final AbstractSCTResource eResource) throws ExecutionException {
    AbstractTransactionalCommand cmd = new AbstractTransactionalCommand(TransactionUtil.getEditingDomain(eResource), "", null) {

        @Override
        protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
            eResource.linkSpecificationElements();
            return CommandResult.newOKCommandResult();
        }
    };
    cmd.execute(monitor, null);
}

Example 8 with AbstractTransactionalCommand

use of org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand in project Palladio-Editors-Sirius by PalladioSimulator.

the class AllocationCreationWizard method finish.

@Override
protected void finish() {
    Allocation allocation = (Allocation) modelObject;
    Session session = SessionManager.INSTANCE.getSession(modelObject);
    TransactionalEditingDomain domain = session.getTransactionalEditingDomain();
    String fileString = modelURI.toPlatformString(true);
    IPath path = new Path(fileString);
    IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path);
    List<IFile> list = new ArrayList<IFile>();
    list.add(file);
    AbstractTransactionalCommand command = new AbstractTransactionalCommand(domain, "Save Allocation model.", list) {

        @Override
        protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
            allocation.setTargetResourceEnvironment_Allocation(resourceEnvironmentSelectorpage.getSelectedResourceEnvironment(session));
            allocation.setSystem_Allocation(systemSelectorPage.getSelectedSystem(session));
            return CommandResult.newOKCommandResult();
        }
    };
    try {
        OperationHistoryFactory.getOperationHistory().execute(command, new NullProgressMonitor(), null);
    } catch (ExecutionException e) {
        System.out.println("Unable to save allocation model.");
        e.printStackTrace();
    }
}

Example 9 with AbstractTransactionalCommand

use of org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand in project statecharts by Yakindu.

the class AbstractRefactoring method execute.

/**
 * Wraps an {@link AbstractTransactionalCommand} around the refactoring
 * logic.
 */
public void execute() {
    if (!isExecutable()) {
        return;
    }
    AbstractTransactionalCommand refactoringCommand = new AbstractTransactionalCommand(getEditingDomain(), getCommandLabel(), getAffectedFiles()) {

        @Override
        protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
            try {
                executeRefactoring();
            } catch (Exception ex) {
                return CommandResult.newErrorCommandResult(ex);
            }
            return CommandResult.newOKCommandResult();
        }

        @Override
        protected IStatus doUndo(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
            if (internalDoUndo())
                return super.doUndo(monitor, info);
            return Status.CANCEL_STATUS;
        }
    };
    executeCommand(refactoringCommand);
}