1 /* 2 * Copyright (C) 2009 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package org.apache.james.mime4j; 18 19 import com.android.mail.utils.LogUtils; 20 21 /** 22 * Empty stub for the apache logging library. 23 */ 24 public class Log { 25 private static final String LOG_TAG = new LogUtils().getLogTag(); 26 27 public Log(Class mClazz) { 28 } 29 30 public boolean isDebugEnabled() { 31 return false; 32 } 33 34 public boolean isErrorEnabled() { 35 return true; 36 } 37 38 public boolean isFatalEnabled() { 39 return true; 40 } 41 42 public boolean isInfoEnabled() { 43 return false; 44 } 45 46 public boolean isTraceEnabled() { 47 return false; 48 } 49 50 public boolean isWarnEnabled() { 51 return true; 52 } 53 54 public void trace(Object message) { 55 if (!isTraceEnabled()) return; 56 android.util.Log.v(LOG_TAG, toString(message, null)); 57 } 58 59 public void trace(Object message, Throwable t) { 60 if (!isTraceEnabled()) return; 61 android.util.Log.v(LOG_TAG, toString(message, t)); 62 } 63 64 public void debug(Object message) { 65 if (!isDebugEnabled()) return; 66 android.util.Log.d(LOG_TAG, toString(message, null)); 67 } 68 69 public void debug(Object message, Throwable t) { 70 if (!isDebugEnabled()) return; 71 android.util.Log.d(LOG_TAG, toString(message, t)); 72 } 73 74 public void info(Object message) { 75 if (!isInfoEnabled()) return; 76 android.util.Log.i(LOG_TAG, toString(message, null)); 77 } 78 79 public void info(Object message, Throwable t) { 80 if (!isInfoEnabled()) return; 81 android.util.Log.i(LOG_TAG, toString(message, t)); 82 } 83 84 public void warn(Object message) { 85 android.util.Log.w(LOG_TAG, toString(message, null)); 86 } 87 88 public void warn(Object message, Throwable t) { 89 android.util.Log.w(LOG_TAG, toString(message, t)); 90 } 91 92 public void error(Object message) { 93 android.util.Log.e(LOG_TAG, toString(message, null)); 94 } 95 96 public void error(Object message, Throwable t) { 97 android.util.Log.e(LOG_TAG, toString(message, t)); 98 } 99 100 public void fatal(Object message) { 101 android.util.Log.e(LOG_TAG, toString(message, null)); 102 } 103 104 public void fatal(Object message, Throwable t) { 105 android.util.Log.e(LOG_TAG, toString(message, t)); 106 } 107 108 private static String toString(Object o, Throwable t) { 109 String m = (o == null) ? "(null)" : o.toString(); 110 if (t == null) { 111 return m; 112 } else { 113 return m + " " + t.getMessage(); 114 } 115 } 116 } 117
