Log.java revision 3cc02d3e682194ca7549e5b37e2a14d7112f4bf7 
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
17package org.apache.james.mime4j;
18
19import com.android.email.Email;
20
21/**
22 * Empty stub for the apache logging library.
23 */
24public class Log {
25    public Log(Class mClazz) {
26    }
27
28    public boolean isDebugEnabled() {
29        return Email.LOGD;
30    }
31
32    public boolean isErrorEnabled() {
33        return true;
34    }
35
36    public boolean isFatalEnabled() {
37        return true;
38    }
39
40    public boolean isInfoEnabled() {
41        return Email.LOGD;
42    }
43
44    public boolean isTraceEnabled() {
45        return Email.LOGD;
46    }
47
48    public boolean isWarnEnabled() {
49        return Email.DEBUG;
50    }
51
52    public void trace(Object message) {
53        if (!isTraceEnabled()) return;
54        android.util.Log.v(Email.LOG_TAG, toString(message, null));
55    }
56
57    public void trace(Object message, Throwable t) {
58        if (!isTraceEnabled()) return;
59        android.util.Log.v(Email.LOG_TAG, toString(message, t));
60    }
61
62    public void debug(Object message) {
63        if (!isDebugEnabled()) return;
64        android.util.Log.d(Email.LOG_TAG, toString(message, null));
65    }
66
67    public void debug(Object message, Throwable t) {
68        if (!isDebugEnabled()) return;
69        android.util.Log.d(Email.LOG_TAG, toString(message, t));
70    }
71
72    public void info(Object message) {
73        if (!isInfoEnabled()) return;
74        android.util.Log.i(Email.LOG_TAG, toString(message, null));
75    }
76
77    public void info(Object message, Throwable t) {
78        if (!isInfoEnabled()) return;
79        android.util.Log.i(Email.LOG_TAG, toString(message, t));
80    }
81
82    public void warn(Object message) {
83        android.util.Log.w(Email.LOG_TAG, toString(message, null));
84    }
85
86    public void warn(Object message, Throwable t) {
87        android.util.Log.w(Email.LOG_TAG, toString(message, t));
88    }
89
90    public void error(Object message) {
91        android.util.Log.e(Email.LOG_TAG, toString(message, null));
92    }
93
94    public void error(Object message, Throwable t) {
95        android.util.Log.e(Email.LOG_TAG, toString(message, t));
96    }
97
98    public void fatal(Object message) {
99        android.util.Log.e(Email.LOG_TAG, toString(message, null));
100    }
101
102    public void fatal(Object message, Throwable t) {
103        android.util.Log.e(Email.LOG_TAG, toString(message, t));
104    }
105
106    private static String toString(Object o, Throwable t) {
107        String m = (o == null) ? "(null)" : o.toString();
108        if (t == null) {
109            return m;
110        } else {
111            return m + " " + t.getMessage();
112        }
113    }
114}
115