Java tutorial
//package com.java2s; /* * Copyright (c) 2013. * This file is part of Wild Swift Solutions For Android library. * * Wild Swift Solutions For Android is free software: you can redistribute it * and/or modify it under the terms of the GNU General Public License * as published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * Wild Swift Solutions For Android is distributed in the hope that it will be * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General * Public License for more details. * * You should have received a copy of the GNU General Public License along * with Android Interface Toolkit. If not, see <http://www.gnu.org/licenses/>. */ import java.io.ByteArrayOutputStream; import java.io.PrintStream; public class Main { public static final String ERROR_REPORT = "%s \n %s"; public static String getErrorReport(String message, Throwable e) { if (message != null && message.length() > 0) { ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(); e.printStackTrace(new PrintStream(byteArrayOutputStream)); return String.format(ERROR_REPORT, message, byteArrayOutputStream.toString()); } else { ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(); e.printStackTrace(new PrintStream(byteArrayOutputStream)); return byteArrayOutputStream.toString(); } } }