public final class NullLogger extends java.lang.Object implements Logger
Constructor and Description |
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NullLogger()
Creates a new
NullLogger . |
Modifier and Type | Method and Description |
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void |
debug(java.lang.String message)
No-op.
|
void |
debug(java.lang.String message,
java.lang.Throwable throwable)
No-op.
|
void |
error(java.lang.String message)
No-op.
|
void |
error(java.lang.String message,
java.lang.Throwable throwable)
No-op.
|
void |
fatalError(java.lang.String message)
No-op.
|
void |
fatalError(java.lang.String message,
java.lang.Throwable throwable)
No-op.
|
Logger |
getChildLogger(java.lang.String name)
Returns this
NullLogger . |
void |
info(java.lang.String message)
No-op.
|
void |
info(java.lang.String message,
java.lang.Throwable throwable)
No-op.
|
boolean |
isDebugEnabled()
No-op.
|
boolean |
isErrorEnabled()
No-op.
|
boolean |
isFatalErrorEnabled()
No-op.
|
boolean |
isInfoEnabled()
No-op.
|
boolean |
isWarnEnabled()
No-op.
|
void |
warn(java.lang.String message)
No-op.
|
void |
warn(java.lang.String message,
java.lang.Throwable throwable)
No-op.
|
public void debug(java.lang.String message)
public void debug(java.lang.String message, java.lang.Throwable throwable)
public boolean isDebugEnabled()
isDebugEnabled
in interface Logger
false
public void info(java.lang.String message)
public void info(java.lang.String message, java.lang.Throwable throwable)
public boolean isInfoEnabled()
isInfoEnabled
in interface Logger
false
public void warn(java.lang.String message)
public void warn(java.lang.String message, java.lang.Throwable throwable)
public boolean isWarnEnabled()
isWarnEnabled
in interface Logger
false
public void error(java.lang.String message)
public void error(java.lang.String message, java.lang.Throwable throwable)
public boolean isErrorEnabled()
isErrorEnabled
in interface Logger
false
public void fatalError(java.lang.String message)
fatalError
in interface Logger
message
- ignoredpublic void fatalError(java.lang.String message, java.lang.Throwable throwable)
fatalError
in interface Logger
message
- ignoredthrowable
- ignoredpublic boolean isFatalErrorEnabled()
isFatalErrorEnabled
in interface Logger
false
public Logger getChildLogger(java.lang.String name)
NullLogger
.getChildLogger
in interface Logger
name
- ignoredNullLogger