|
BEA Systems, Inc. | |||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
The Logger interface defines application logging functions. A Logger
can be obtained from a com.bea.control.JwsContext
or
com.bea.control.ControlContext
instance.
Logging may be enabled at one of four levels: "debug" (lowest level,
results in highest volume of output), "info", "warn" or
"error" (highest level, results in least output). Messages emitted
below the current logging level are not logged.
Method Summary | |
void |
debug(String message)
Emit a "debug" level message. |
void |
debug(String message,
Throwable throwable)
Emit a "debug" level message with an associated Throwable . |
void |
error(String message)
Emit a "error" level message. |
void |
error(String message,
Throwable throwable)
Emit a "error" level message with an associated Throwable . |
void |
info(String message)
Emit a "info" level message. |
void |
info(String message,
Throwable throwable)
Emit a "info" level message with an associated Throwable . |
boolean |
isDebugEnabled()
returns true if "debug" level logging is enabled. |
boolean |
isErrorEnabled()
returns true if "error" level logging is enabled. |
boolean |
isInfoEnabled()
returns true if "info" level logging is enabled. |
boolean |
isWarnEnabled()
returns true if "warn" level logging is enabled. |
void |
warn(String message)
Emit a "warn" level message. |
void |
warn(String message,
Throwable throwable)
Emit a "warn" level message with an associated Throwable . |
Method Detail |
public void debug(String message)
message
- the message to write to the log.public void debug(String message, Throwable throwable)
Throwable
.
message
- the message to write to the log.throwable
- the Throwable
(typically an Exception
) to write to the log.public void error(String message)
message
- the message to write to the log.public void error(String message, Throwable throwable)
Throwable
.
message
- the message to write to the log.throwable
- the Throwable
(typically an Exception
) to write to the log.public void info(String message)
message
- the message to write to the log.public void info(String message, Throwable throwable)
Throwable
.
message
- the message to write to the log.throwable
- the Throwable
(typically an Exception
) to write to the log.public boolean isDebugEnabled()
public boolean isErrorEnabled()
public boolean isInfoEnabled()
public boolean isWarnEnabled()
public void warn(String message)
message
- the message to write to the log.public void warn(String message, Throwable throwable)
Throwable
.
message
- the message to write to the log.throwable
- the Throwable
(typically an Exception
) to write to the log.
|
Documentation is available at http://download.oracle.com/docs/cd/E13222_01/wls/docs90 Copyright 2005 BEA Systems Inc. |
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |