freemarker.log._Log4jOverSLF4JTester Maven / Gradle / Ivy
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Show all versions of com.liferay.portal.template.freemarker
Show all versions of com.liferay.portal.template.freemarker
Liferay Portal Template FreeMarker
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package freemarker.log;
/**
* Don't use this class; it's only public to work around Google App Engine Java
* compliance issues. FreeMarker developers only: treat this class as package-visible.
*/
public class _Log4jOverSLF4JTester {
private static final String MDC_KEY = _Log4jOverSLF4JTester.class.getName();
/**
* Returns if Log4j-over-SLF4J is actually working. Sometimes the API classes are present, but there's no SLF4J
* implementation around.
*/
public static final boolean test() {
org.apache.logging.log4j.ThreadContext.put(MDC_KEY, "");
try {
return org.slf4j.MDC.get(MDC_KEY) != null;
} finally {
org.apache.logging.log4j.ThreadContext.remove(MDC_KEY);
}
}
}
/* @generated */
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