1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.shardingsphere.proxy.backend.mysql.handler.admin.executor.sysvar;
19
20 /**
21 * Scope of MySQL system variable.
22 */
23 public enum Scope {
24
25 SESSION, GLOBAL, DEFAULT;
26
27 /**
28 * Get scope.
29 *
30 * @param scope scope
31 * @return scope
32 */
33 public static Scope getScope(final String scope) {
34 if (SESSION.name().equalsIgnoreCase(scope)) {
35 return SESSION;
36 }
37 if (GLOBAL.name().equalsIgnoreCase(scope)) {
38 return GLOBAL;
39 }
40 return DEFAULT;
41 }
42 }