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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
46
47 if (logger instanceof org.slf4j.spi.LocationAwareLogger)
48 {
49 _logger = new JettyAwareLogger((org.slf4j.spi.LocationAwareLogger)logger);
50 }
51 else
52 {
53 _logger = logger;
54 }
55 }
56
57 public String getName()
58 {
59 return _logger.getName();
60 }
61
62 public void warn(String msg, Object... args)
63 {
64 _logger.warn(msg, args);
65 }
66
67 public void warn(Throwable thrown)
68 {
69 warn("", thrown);
70 }
71
72 public void warn(String msg, Throwable thrown)
73 {
74 _logger.warn(msg, thrown);
75 }
76
77 public void info(String msg, Object... args)
78 {
79 _logger.info(msg, args);
80 }
81
82 public void info(Throwable thrown)
83 {
84 info("", thrown);
85 }
86
87 public void info(String msg, Throwable thrown)
88 {
89 _logger.info(msg, thrown);
90 }
91
92 public void debug(String msg, Object... args)
93 {
94 _logger.debug(msg, args);
95 }
96
97 public void debug(Throwable thrown)
98 {
99 debug("", thrown);
100 }
101
102 public void debug(String msg, Throwable thrown)
103 {
104 _logger.debug(msg, thrown);
105 }
106
107 public boolean isDebugEnabled()
108 {
109 return _logger.isDebugEnabled();
110 }
111
112 public void setDebugEnabled(boolean enabled)
113 {
114 warn("setDebugEnabled not implemented",null,null);
115 }
116
117 public Logger getLogger(String name)
118 {
119 return new Slf4jLog(name);
120 }
121
122 public void ignore(Throwable ignored)
123 {
124 if (Log.isIgnored())
125 {
126 warn(Log.IGNORED, ignored);
127 }
128 }
129
130 @Override
131 public String toString()
132 {
133 return _logger.toString();
134 }
135 }