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14 package org.eclipse.jetty.util.log;
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21 public class Slf4jLog implements Logger
22 {
23 private final org.slf4j.Logger _logger;
24
25 public Slf4jLog() throws Exception
26 {
27 this("org.eclipse.jetty.util.log");
28
29 }
30
31 public Slf4jLog(String name)
32 {
33
34
35 try
36 {
37 Class.forName("org.slf4j.impl.StaticLoggerBinder");
38 }
39 catch (ClassNotFoundException ex)
40 {
41 throw new NoClassDefFoundError("org.slf4j.impl.StaticLoggerBinder");
42 }
43
44 org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger( name );
45 if (logger instanceof org.slf4j.spi.LocationAwareLogger)
46 {
47 _logger = new JettyAwareLogger((org.slf4j.spi.LocationAwareLogger)logger);
48 }
49 else
50 {
51 _logger = logger;
52 }
53 }
54
55 public String getName()
56 {
57 return _logger.getName();
58 }
59
60 public void warn(String msg, Object... args)
61 {
62 _logger.warn(msg, args);
63 }
64
65 public void warn(Throwable thrown)
66 {
67 warn("", thrown);
68 }
69
70 public void warn(String msg, Throwable thrown)
71 {
72 _logger.warn(msg, thrown);
73 }
74
75 public void info(String msg, Object... args)
76 {
77 _logger.info(msg, args);
78 }
79
80 public void info(Throwable thrown)
81 {
82 info("", thrown);
83 }
84
85 public void info(String msg, Throwable thrown)
86 {
87 _logger.info(msg, thrown);
88 }
89
90 public void debug(String msg, Object... args)
91 {
92 _logger.debug(msg, args);
93 }
94
95 public void debug(Throwable thrown)
96 {
97 debug("", thrown);
98 }
99
100 public void debug(String msg, Throwable thrown)
101 {
102 _logger.debug(msg, thrown);
103 }
104
105 public boolean isDebugEnabled()
106 {
107 return _logger.isDebugEnabled();
108 }
109
110 public void setDebugEnabled(boolean enabled)
111 {
112 warn("setDebugEnabled not implemented",null,null);
113 }
114
115 public Logger getLogger(String name)
116 {
117 return new Slf4jLog(name);
118 }
119
120 public void ignore(Throwable ignored)
121 {
122 if (Log.isIgnored())
123 {
124 warn(Log.IGNORED, ignored);
125 }
126 }
127
128 @Override
129 public String toString()
130 {
131 return _logger.toString();
132 }
133 }