Mercurial > hg > release > thermostat-1.2
view dev/perflog-analyzer/src/main/java/com/redhat/thermostat/dev/perf/logs/internal/LogTagStatsFilterDecorator.java @ 1660:c6ae78b6f3ac
[Thermostat 1.2] Update copyright year to 2015
Reviewed-by: omajid
Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2015-March/013127.html
PR2273
author | Severin Gehwolf <sgehwolf@redhat.com> |
---|---|
date | Wed, 11 Mar 2015 15:07:27 +0100 |
parents | 956c768fd1cd |
children |
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/* * Copyright 2012-2015 Red Hat, Inc. * * This file is part of Thermostat. * * Thermostat 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 2, or (at your * option) any later version. * * Thermostat 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 Thermostat; see the file COPYING. If not see * <http://www.gnu.org/licenses/>. * * Linking this code with other modules is making a combined work * based on this code. Thus, the terms and conditions of the GNU * General Public License cover the whole combination. * * As a special exception, the copyright holders of this code give * you permission to link this code with independent modules to * produce an executable, regardless of the license terms of these * independent modules, and to copy and distribute the resulting * executable under terms of your choice, provided that you also * meet, for each linked independent module, the terms and conditions * of the license of that module. An independent module is a module * which is not derived from or based on this code. If you modify * this code, you may extend this exception to your version of the * library, but you are not obligated to do so. If you do not wish * to do so, delete this exception statement from your version. */ package com.redhat.thermostat.dev.perf.logs.internal; import java.util.Objects; /** * A decorator-based implementation of a log-tag filter. * * @param <S> The {@link LineStat} implementation type * @param <T> The {@link LineStats} implementation type * * @see LineStatsFilter * @see QueueStatsFilter * @see StatementStatsFilter */ class LogTagStatsFilterDecorator<S extends LineStat, T extends LineStats<S>> implements LineStatsFilter<S, T> { private final LogTag logTag; private final LineStatsFilter<S, T> decoratee; LogTagStatsFilterDecorator(LineStatsFilter<S, T> decoratee, LogTag logTag) { this.logTag = logTag; this.decoratee = Objects.requireNonNull(decoratee); } @Override public boolean matches(LineStat stat) { if (!decoratee.matches(stat)) { return false; } return logTag == stat.getLogTag(); } @Override public String getBucketName() { return decoratee.getBucketName() + "-" + logTag.toString(); } @Override public Class<T> getStatsClass() { return decoratee.getStatsClass(); } }