/* * 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 org.apache.brooklyn.util.logging; import org.slf4j.bridge.SLF4JBridgeHandler; public class LoggingSetup { /** bridge java.util.logging messages to slf4j * <p> * without this, we get ugly java.util.logging messages on the console and _not_ in the file; * with this, the excludes rules (which route the common j.u.l categories to the file _only_) * will apply to j.u.l loggers * <p> * typically this is invoked in a static block on a class (in tests and in BrooklynWebServer) * or could be done on app startup */ public static void installJavaUtilLoggingBridge() { SLF4JBridgeHandler.removeHandlersForRootLogger(); SLF4JBridgeHandler.install(); } }