Here you can find the source of logException(final Throwable exception)
public static void logException(final Throwable exception)
//package com.java2s; /*/*from ww w .j av a2s .c o m*/ * 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. */ import java.io.PrintWriter; public class Main { private static PrintWriter writer = new PrintWriter(System.err, true); public static void logException(final Throwable exception) { exception.printStackTrace(writer); } public static void logException(final String message, final Throwable exception) { if (message != null) { writer.println(message); } logException(exception); } }