001//////////////////////////////////////////////////////////////////////////////// 002// checkstyle: Checks Java source code for adherence to a set of rules. 003// Copyright (C) 2001-2015 the original author or authors. 004// 005// This library is free software; you can redistribute it and/or 006// modify it under the terms of the GNU Lesser General Public 007// License as published by the Free Software Foundation; either 008// version 2.1 of the License, or (at your option) any later version. 009// 010// This library is distributed in the hope that it will be useful, 011// but WITHOUT ANY WARRANTY; without even the implied warranty of 012// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013// Lesser General Public License for more details. 014// 015// You should have received a copy of the GNU Lesser General Public 016// License along with this library; if not, write to the Free Software 017// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 018//////////////////////////////////////////////////////////////////////////////// 019 020package com.puppycrawl.tools.checkstyle.api; 021 022import java.util.Set; 023import java.util.SortedSet; 024 025import com.google.common.collect.Sets; 026 027/** 028 * Collection of messages. 029 * @author Oliver Burn 030 */ 031public final class LocalizedMessages { 032 /** Contains the messages logged. **/ 033 private final Set<LocalizedMessage> messages = Sets.newTreeSet(); 034 035 /** 036 * Gets the logged messages. 037 * @return the logged messages 038 */ 039 public SortedSet<LocalizedMessage> getMessages() { 040 return Sets.newTreeSet(messages); 041 } 042 043 /** Reset the object. **/ 044 public void reset() { 045 messages.clear(); 046 } 047 048 /** 049 * Logs a message to be reported. 050 * @param aMsg the message to log 051 **/ 052 public void add(LocalizedMessage aMsg) { 053 messages.add(aMsg); 054 } 055 056 /** 057 * Gets the number of messages. 058 * @return the number of messages 059 */ 060 public int size() { 061 return messages.size(); 062 } 063}