org.jfree.util
Interface LogTarget
- PrintStreamLogTarget
An interface that defines a log target (a consumer of log messages). Classes which
implement this interface can be registered with the
Log
class
and will then receive logging messages generated by the code.
static int | DEBUG - Loglevel DEBUG.
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static int | ERROR - Loglevel ERROR.
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static int | INFO - Loglevel INFO.
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static String[] | LEVELS - Strings for the log levels.
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static int | WARN - Loglevel WARN.
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void | log(int level, Object message) - Logs a message at a specified log level.
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void | log(int level, Object message, Exception e) - Logs a message at a specified log level.
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DEBUG
public static final int DEBUG
Loglevel DEBUG.
ERROR
public static final int ERROR
Loglevel ERROR.
INFO
public static final int INFO
Loglevel INFO.
LEVELS
public static final String[] LEVELS
Strings for the log levels.
WARN
public static final int WARN
Loglevel WARN.
log
public void log(int level,
Object message)
Logs a message at a specified log level.
level
- the log level.message
- the log message.
log
public void log(int level,
Object message,
Exception e)
Logs a message at a specified log level.
level
- the log level.message
- the log message.e
- the exception