001/* 002 * (C) Copyright 2011-2015 Nuxeo SA (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl-2.1.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * Julien Carsique 016 * 017 */ 018 019package org.nuxeo.launcher.gui.logs; 020 021import java.awt.Color; 022import java.util.Observable; 023import java.util.Observer; 024 025import org.nuxeo.launcher.gui.ColoredTextPane; 026 027/** 028 * @author jcarsique 029 * @since 5.4.2 030 */ 031public class LogsHandler implements Observer { 032 033 private ColoredTextPane textArea; 034 035 /** 036 * @param textArea 037 */ 038 public LogsHandler(ColoredTextPane textArea) { 039 this.textArea = textArea; 040 } 041 042 @Override 043 public void update(Observable obj, Object arg) { 044 if (arg instanceof String) { 045 notifyLogsView((String) arg); 046 } 047 } 048 049 /** 050 * @param logLine Line read from log file being sent to view 051 */ 052 public void notifyLogsView(String logLine) { 053 Color color; 054 String[] split = logLine.split(" ", 4); 055 if (split.length < 3) { 056 color = new Color(234, 234, 234); 057 } else if ("INFO".equals(split[2])) { 058 color = new Color(234, 234, 234); 059 } else if ("DEBUG".equals(split[2])) { 060 color = new Color(108, 183, 242); 061 } else if ("WARN".equals(split[2])) { 062 color = new Color(234, 138, 2); 063 } else if ("ERROR".equals(split[2])) { 064 color = new Color(245, 0, 63); 065 } else { 066 color = new Color(234, 234, 234); 067 } 068 textArea.append(logLine, color); 069 } 070}