1   ////////////////////////////////////////////////////////////////////////////////
2   // checkstyle: Checks Java source code for adherence to a set of rules.
3   // Copyright (C) 2001-2019 the original author or authors.
4   //
5   // This library is free software; you can redistribute it and/or
6   // modify it under the terms of the GNU Lesser General Public
7   // License as published by the Free Software Foundation; either
8   // version 2.1 of the License, or (at your option) any later version.
9   //
10  // This library is distributed in the hope that it will be useful,
11  // but WITHOUT ANY WARRANTY; without even the implied warranty of
12  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13  // Lesser General Public License for more details.
14  //
15  // You should have received a copy of the GNU Lesser General Public
16  // License along with this library; if not, write to the Free Software
17  // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18  ////////////////////////////////////////////////////////////////////////////////
19  
20  package com.puppycrawl.tools.checkstyle.internal.utils;
21  
22  import java.io.OutputStream;
23  
24  import com.puppycrawl.tools.checkstyle.DefaultLogger;
25  import com.puppycrawl.tools.checkstyle.api.AuditEvent;
26  
27  /**
28   * A brief logger that only display info about errors.
29   */
30  public class BriefUtLogger extends DefaultLogger {
31  
32      /**
33       * Creates BriefLogger object.
34       * @param out output stream for info messages and errors.
35       */
36      public BriefUtLogger(OutputStream out) {
37          super(out, OutputStreamOptions.CLOSE, out,
38                  OutputStreamOptions.NONE, new AuditEventUtFormatter());
39      }
40  
41      @Override
42      public void auditStarted(AuditEvent event) {
43          //has to NOT log audit started event
44      }
45  
46  }