/******************************************************************************* * Copyright (c) 2006 IBM Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v 2.0 * which accompanies this distribution, and is available at * https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.txt * * Contributors: * Matthew Webster - initial implementation *******************************************************************************/ package org.aspectj.weaver.tools; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; public class CommonsTrace extends AbstractTrace { private Log log; private String className; public CommonsTrace (Class clazz) { super(clazz); this.log = LogFactory.getLog(clazz); this.className = tracedClass.getName(); } public void enter(String methodName, Object thiz, Object[] args) { if (log.isDebugEnabled()) { log.debug(formatMessage(">", className, methodName, thiz, args)); } } public void enter(String methodName, Object thiz) { if (log.isDebugEnabled()) { log.debug(formatMessage(">", className, methodName, thiz, null)); } } public void exit(String methodName, Object ret) { if (log.isDebugEnabled()) { log.debug(formatMessage("<", className, methodName, ret, null)); } } public void exit(String methodName, Throwable th) { if (log.isDebugEnabled()) { log.debug(formatMessage("<", className, methodName, th, null)); } } public void exit(String methodName) { if (log.isDebugEnabled()) { log.debug(formatMessage("<", className, methodName, null, null)); } } public void event(String methodName, Object thiz, Object[] args) { if (log.isDebugEnabled()) { log.debug(formatMessage("-", className, methodName, thiz, args)); } } public void event(String methodName) { if (log.isDebugEnabled()) { log.debug(formatMessage("-", className, methodName, null, null)); } } public boolean isTraceEnabled () { return log.isDebugEnabled(); } public void setTraceEnabled (boolean b) { } public void debug (String message) { if (log.isDebugEnabled()) { log.debug(message); } } public void info(String message) { if (log.isInfoEnabled()) { log.info(message); } } public void warn (String message, Throwable th) { if (log.isWarnEnabled()) { log.warn(message,th); } } public void error (String message, Throwable th) { if (log.isErrorEnabled()) { log.error(message,th); } } public void fatal (String message, Throwable th) { if (log.isFatalEnabled()) { log.fatal(message,th); } } }