001/** 002 * 003 * Copyright 2014-2017 Florian Schmaus 004 * 005 * Licensed under the Apache License, Version 2.0 (the "License"); 006 * you may not use this file except in compliance with the License. 007 * You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.jivesoftware.smack.debugger; 018 019import java.util.logging.Level; 020import java.util.logging.Logger; 021 022import org.jivesoftware.smack.XMPPConnection; 023 024/** 025 * Very simple debugger that prints to the console (stdout) the sent and received stanzas. Use 026 * this debugger with caution since printing to the console is an expensive operation that may 027 * even block the thread since only one thread may print at a time. 028 * <p> 029 * It is possible to not only print the raw sent and received stanzas but also the interpreted 030 * packets by Smack. By default interpreted packets won't be printed. To enable this feature 031 * just change the <code>printInterpreted</code> static variable to <code>true</code>. 032 * </p> 033 * 034 * @author Gaston Dombiak 035 */ 036public class JulDebugger extends AbstractDebugger { 037 038 private static final Logger LOGGER = Logger.getLogger(JulDebugger.class.getName()); 039 040 public JulDebugger(XMPPConnection connection) { 041 super(connection); 042 } 043 044 @Override 045 protected void log(String logMessage) { 046 LOGGER.fine(logMessage); 047 } 048 049 @Override 050 protected void log(String logMessage, Throwable throwable) { 051 LOGGER.log(Level.FINE, logMessage, throwable); 052 } 053}