2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.config.yang.protocol.framework;
10 import javax.management.InstanceAlreadyExistsException;
11 import javax.management.InstanceNotFoundException;
12 import javax.management.ObjectName;
14 import org.opendaylight.controller.config.util.ConfigTransactionJMXClient;
15 import org.opendaylight.controller.config.yang.netty.eventexecutor.GlobalEventExecutorModuleFactory;
17 final class GlobalEventExecutorUtil {
19 private GlobalEventExecutorUtil() {
20 throw new UnsupportedOperationException();
23 public static ObjectName create(final ConfigTransactionJMXClient transaction) throws InstanceAlreadyExistsException {
25 return transaction.lookupConfigBean(GlobalEventExecutorModuleFactory.NAME,
26 GlobalEventExecutorModuleFactory.SINGLETON_NAME);
27 } catch (InstanceNotFoundException e) {
29 return transaction.createModule(GlobalEventExecutorModuleFactory.NAME,
30 GlobalEventExecutorModuleFactory.SINGLETON_NAME);
31 } catch (InstanceAlreadyExistsException e1) {
32 throw new IllegalStateException(e1);