1 /*
2 * Copyright 2010-2022 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * https://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.mybatis.logging;
17
18 import java.util.function.Supplier;
19
20 import org.apache.ibatis.logging.Log;
21
22 /**
23 * Wrapper of {@link Log}, allow log with lambda expressions.
24 *
25 * @author Putthiphong Boonphong
26 */
27 public class Logger {
28
29 private final Log log;
30
31 Logger(Log log) {
32 this.log = log;
33 }
34
35 public void error(Supplier<String> s, Throwable e) {
36 log.error(s.get(), e);
37 }
38
39 public void error(Supplier<String> s) {
40 log.error(s.get());
41 }
42
43 public void warn(Supplier<String> s) {
44 log.warn(s.get());
45 }
46
47 public void debug(Supplier<String> s) {
48 if (log.isDebugEnabled()) {
49 log.debug(s.get());
50 }
51 }
52
53 public void trace(Supplier<String> s) {
54 if (log.isTraceEnabled()) {
55 log.trace(s.get());
56 }
57 }
58
59 }