001    /*
002      GRANITE DATA SERVICES
003      Copyright (C) 2011 GRANITE DATA SERVICES S.A.S.
004    
005      This file is part of Granite Data Services.
006    
007      Granite Data Services is free software; you can redistribute it and/or modify
008      it under the terms of the GNU Library General Public License as published by
009      the Free Software Foundation; either version 2 of the License, or (at your
010      option) any later version.
011    
012      Granite Data Services is distributed in the hope that it will be useful, but
013      WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
014      FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
015      for more details.
016    
017      You should have received a copy of the GNU Library General Public License
018      along with this library; if not, see <http://www.gnu.org/licenses/>.
019    */
020    
021    package org.granite.builder;
022    
023    import java.io.PrintWriter;
024    import java.io.StringWriter;
025    
026    import org.granite.builder.BuilderConsole.MessageType;
027    import org.granite.generator.Input;
028    import org.granite.generator.Listener;
029    import org.granite.generator.Output;
030    
031    /**
032     * @author Franck WOLFF
033     */
034    public class BuilderListener implements Listener {
035    
036            public void title(String msg) {
037                    BuilderConsole.println(msg, MessageType.TITLE);
038            }
039            
040            @Override
041            public void generating(Input<?> input, Output<?> output) {
042                    BuilderConsole.println("Generating: " + output.getDescription() + " (" + output.getMessage() + ")");
043            }
044    
045            @Override
046            public void generating(String file, String message) {
047                    BuilderConsole.println("Generating: " + file + " (" + message + ")");
048            }
049    
050            @Override
051            public void removing(Input<?> input, Output<?> output) {
052                    BuilderConsole.println("Hidding: " + output.getDescription() + " (" + output.getMessage() + ")");
053            }
054    
055            @Override
056            public void removing(String file, String message) {
057                    BuilderConsole.println("Hidding: " + file + " (" + message + ")");
058            }
059    
060            @Override
061            public void skipping(Input<?> input, Output<?> output) {
062                    BuilderConsole.println("Skipping: " + output.getDescription() + " (" + output.getMessage() + ")", MessageType.DEBUG);
063            }
064    
065            @Override
066            public void skipping(String file, String message) {
067                    BuilderConsole.println("Skipping: " + file + " (" + message + ")", MessageType.DEBUG);
068            }
069    
070            @Override
071            public void debug(String message, Throwable t) {
072                    BuilderConsole.println(message + "\n" + getStackTrace(t), MessageType.DEBUG);
073            }
074    
075            @Override
076            public void debug(String message) {
077                    BuilderConsole.println(message, MessageType.DEBUG);
078            }
079    
080            @Override
081            public void error(String message, Throwable t) {
082                    BuilderConsole.println(message + "\n" + getStackTrace(t), MessageType.ERROR);
083            }
084    
085            @Override
086            public void error(String message) {
087                    BuilderConsole.println(message, MessageType.ERROR);
088            }
089    
090            @Override
091            public void info(String message, Throwable t) {
092                    BuilderConsole.println(message + "\n" + getStackTrace(t), MessageType.INFO);
093            }
094    
095            @Override
096            public void info(String message) {
097                    BuilderConsole.println(message, MessageType.INFO);
098            }
099    
100            @Override
101            public void warn(String message, Throwable t) {
102                    BuilderConsole.println(message + "\n" + getStackTrace(t), MessageType.WARNING);
103            }
104    
105            @Override
106            public void warn(String message) {
107                    BuilderConsole.println(message, MessageType.WARNING);
108            }
109    
110        private static String getStackTrace(Throwable t) {
111            StringWriter sw = new StringWriter();
112            PrintWriter pw = new PrintWriter(sw);
113            t.printStackTrace(pw);
114            return sw.toString();
115        }
116    }