Mercurial > hg4j
view src/org/tmatesoft/hg/util/LogFacility.java @ 338:3cfa4d908fc9
Add options to control DataAccessProvider, allow to turn off use of file memory mapping in particular to solve potential sharing violation (os file handle gets released on MappedByteByffer being GC'd, not on FileChannel.close())
author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
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date | Tue, 15 Nov 2011 04:47:03 +0100 |
parents | 981f9f50bb6c |
children | 909306e412e2 |
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/* * Copyright (c) 2011 TMate Software Ltd * * This program 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; version 2 of the License. * * This program 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. * * For information on how to redistribute this software under * the terms of a license other than GNU General Public License * contact TMate Software at support@hg4j.com */ package org.tmatesoft.hg.util; import org.tmatesoft.hg.internal.Experimental; /** * WORK IN PROGRESS * * Intention of this class is to abstract away almost any log facility out there clients might be using with the <b>Hg4J</b> library, * not to be a full-fledged logging facility of its own. * * Implementations may wrap platform- or application-specific loggers, e.g. {@link java.util.logging.Logger} or * <code>org.eclipse.core.runtime.ILog</code> * * @author Artem Tikhomirov * @author TMate Software Ltd. */ @Experimental(reason="API might get changed") public interface LogFacility { boolean isDebug(); boolean isInfo(); // src and format never null void debug(Class<?> src, String format, Object... args); void info(Class<?> src, String format, Object... args); void warn(Class<?> src, String format, Object... args); void error(Class<?> src, String format, Object... args); // src shall be non null, either th or message or both void debug(Class<?> src, Throwable th, String message); void info(Class<?> src, Throwable th, String message); void warn(Class<?> src, Throwable th, String message); void error(Class<?> src, Throwable th, String message); }