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 package org.apache.logging.log4j.jul;
18
19 import java.util.logging.Logger;
20
21 import org.apache.logging.log4j.LogManager;
22 import org.apache.logging.log4j.spi.LoggerContext;
23 import org.apache.logging.log4j.util.StackLocatorUtil;
24
25 /**
26 * Abstract Logger registry. Due to the optionality of using log4j-core, there are two registries available at runtime
27 * to create: {@link ApiLoggerAdapter} and {@link CoreLoggerAdapter}.
28 *
29 * @since 2.1
30 */
31 public abstract class AbstractLoggerAdapter extends org.apache.logging.log4j.spi.AbstractLoggerAdapter<Logger> {
32
33 @Override
34 protected LoggerContext getContext() {
35 return getContext(LogManager.getFactory().isClassLoaderDependent()
36 ? StackLocatorUtil.getCallerClass(java.util.logging.LogManager.class)
37 : null);
38 }
39
40 }