001 /* 002 * Copyright 2009 Red Hat, Inc. 003 * Red Hat licenses this file to you under the Apache License, version 004 * 2.0 (the "License"); you may not use this file except in compliance 005 * with the License. You may obtain a copy of the License at 006 * http://www.apache.org/licenses/LICENSE-2.0 007 * Unless required by applicable law or agreed to in writing, software 008 * distributed under the License is distributed on an "AS IS" BASIS, 009 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 010 * implied. See the License for the specific language governing 011 * permissions and limitations under the License. 012 */ 013 014 package org.hornetq.spi.core.logging; 015 016 /** 017 * I represent operations that are delegated to underlying logging frameworks. 018 * 019 * @author <a href="kenny.macleod@kizoom.com">Kenny MacLeod</a> 020 * 021 * 022 */ 023 public interface LogDelegate 024 { 025 boolean isInfoEnabled(); 026 027 boolean isDebugEnabled(); 028 029 boolean isTraceEnabled(); 030 031 void fatal(Object message); 032 033 void fatal(Object message, Throwable t); 034 035 void error(Object message); 036 037 void error(Object message, Throwable t); 038 039 void warn(Object message); 040 041 void warn(Object message, Throwable t); 042 043 void info(Object message); 044 045 void info(Object message, Throwable t); 046 047 void debug(Object message); 048 049 void debug(Object message, Throwable t); 050 051 void trace(Object message); 052 053 void trace(Object message, Throwable t); 054 }