Log (Core XMPP Server 4.5.0 API)

java.lang.Object
- org.jivesoftware.util.Log

```
public final class Log
extends Object
```
Openfire makes use of a logging facade (slf4j) to manage its log output. The facade is backed up by Log4j by default. This class provides utility methods.
Additionally, this class provides methods that can be used to record logging statements. These methods are exact duplicates of the previous Log implementation of Openfire and are kept for backwards-compatibility (the are deprecated). These methods will delegate logging functionality to slf4j. Instead of these methods, slf4j logging functionality should be used directly.

Author:

Guus der Kinderen, guus.der.kinderen@gmail.com

See Also:

http://www.slf4j.org/

Field Summary

Fields
Modifier and Type	Field and Description
`static SystemProperty<Boolean>`	`DEBUG_ENABLED`
`static String`	`LOG_DEBUG_ENABLED` Deprecated. in favour of `DEBUG_ENABLED`
`static String`	`LOG_TRACE_ENABLED` Deprecated. in favour of `TRACE_ENABLED`
`static SystemProperty<Boolean>`	`TRACE_ENABLED`

Constructor Summary

Constructors
Constructor and Description

Log()

Constructors
Constructor and Description
`Log()`

Method Summary

All Methods Static Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`static void`	`debug(String s)` Deprecated. replaced by `Logger.debug(String)`. Functionality of this method is delegated there.
`static void`	`debug(String s, Throwable throwable)` Deprecated. replaced by `Logger.debug(String, Throwable)`. Functionality of this method is delegated there.
`static void`	`debug(Throwable throwable)` Deprecated. replaced by `Logger.debug(String, Throwable)`. Functionality of this method is delegated there.
`static void`	`error(String s)` Deprecated. replaced by `Logger.error(String)`. Functionality of this method is delegated there.
`static void`	`error(String s, Throwable throwable)` Deprecated. replaced by `Logger.error(String, Throwable)`. Functionality of this method is delegated there.
`static void`	`error(Throwable throwable)` Deprecated. replaced by `Logger.error(String, Throwable)`. Functionality of this method is delegated there.
`static String`	`getLogDirectory()` Returns the directory that log files exist in.
`static void`	`info(String s)` Deprecated. replaced by `Logger.info(String)`. Functionality of this method is delegated there.
`static void`	`info(String s, Throwable throwable)` Deprecated. replaced by `Logger.info(String, Throwable)`. Functionality of this method is delegated there.
`static void`	`info(Throwable throwable)` Deprecated. replaced by `Logger.info(String, Throwable)`. Functionality of this method is delegated there.
`static boolean`	`isDebugEnabled()` Deprecated. replaced by `Logger.isDebugEnabled()`. Functionality of this method is delegated there.
`static boolean`	`isErrorEnabled()` Deprecated. replaced by `Logger.isErrorEnabled()`. Functionality of this method is delegated there.
`static boolean`	`isInfoEnabled()` Deprecated. replaced by `Logger.isInfoEnabled()`. Functionality of this method is delegated there.
`static boolean`	`isWarnEnabled()` Deprecated. replaced by `Logger.isWarnEnabled()`. Functionality of this method is delegated there.
`static void`	`markDebugLogFile(String username)`
`static void`	`markErrorLogFile(String username)`
`static void`	`markInfoLogFile(String username)`
`static void`	`markWarnLogFile(String username)`
`static void`	`rotateAllLogFile()`
`static void`	`rotateDebugLogFile()`
`static void`	`rotateErrorLogFile()`
`static void`	`rotateInfoLogFile()`
`static void`	`rotateWarnLogFile()`
`static void`	`setDebugEnabled(boolean enabled)`
`static void`	`setTraceEnabled(boolean enabled)`
`static void`	`warn(String s)` Deprecated. replaced by `Logger.warn(String)`. Functionality of this method is delegated there.
`static void`	`warn(String s, Throwable throwable)` Deprecated. replaced by `Logger.debug(String, Throwable)`. Functionality of this method is delegated there.
`static void`	`warn(Throwable throwable)` Deprecated. replaced by `Logger.warn(String, Throwable)`. Functionality of this method is delegated there.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEBUG_ENABLED
```
public static final SystemProperty<Boolean> DEBUG_ENABLED
```
  - LOG_DEBUG_ENABLED
```
@Deprecated
public static final String LOG_DEBUG_ENABLED
```
    Deprecated. in favour of DEBUG_ENABLED
  - TRACE_ENABLED
```
public static final SystemProperty<Boolean> TRACE_ENABLED
```
  - LOG_TRACE_ENABLED
```
@Deprecated
public static final String LOG_TRACE_ENABLED
```
    Deprecated. in favour of TRACE_ENABLED
- Constructor Detail
  - Log
```
public Log()
```
- Method Detail
  - isErrorEnabled
```
@Deprecated
public static boolean isErrorEnabled()
```
    Deprecated. replaced by Logger.isErrorEnabled(). Functionality of this method is delegated there.
    
    Returns:
    
    true if logging is enabed, otherwise false
  - isDebugEnabled
```
@Deprecated
public static boolean isDebugEnabled()
```
    Deprecated. replaced by Logger.isDebugEnabled(). Functionality of this method is delegated there.
    
    Returns:
    
    true if logging is enabed, otherwise false
  - setDebugEnabled
```
public static void setDebugEnabled(boolean enabled)
```
  - setTraceEnabled
```
public static void setTraceEnabled(boolean enabled)
```
  - isInfoEnabled
```
@Deprecated
public static boolean isInfoEnabled()
```
    Deprecated. replaced by Logger.isInfoEnabled(). Functionality of this method is delegated there.
    
    Returns:
    
    true if logging is enabed, otherwise false
  - isWarnEnabled
```
@Deprecated
public static boolean isWarnEnabled()
```
    Deprecated. replaced by Logger.isWarnEnabled(). Functionality of this method is delegated there.
    
    Returns:
    
    true if logging is enabed, otherwise false
  - debug
```
@Deprecated
public static void debug(String s)
```
    Deprecated. replaced by Logger.debug(String). Functionality of this method is delegated there.
    
    Parameters:
    
    s - the string to log
  - debug
```
@Deprecated
public static void debug(Throwable throwable)
```
    Deprecated. replaced by Logger.debug(String, Throwable). Functionality of this method is delegated there.
    
    Parameters:
    
    throwable - the throwable to log
  - debug
```
@Deprecated
public static void debug(String s,
                                     Throwable throwable)
```
    Deprecated. replaced by Logger.debug(String, Throwable). Functionality of this method is delegated there.
    
    Parameters:
    
    s - the string to log
    
    throwable - the throwable to log
  - markDebugLogFile
```
public static void markDebugLogFile(String username)
```
  - rotateDebugLogFile
```
public static void rotateDebugLogFile()
```
  - info
```
@Deprecated
public static void info(String s)
```
    Deprecated. replaced by Logger.info(String). Functionality of this method is delegated there.
    
    Parameters:
    
    s - the string to log
  - info
```
@Deprecated
public static void info(Throwable throwable)
```
    Deprecated. replaced by Logger.info(String, Throwable). Functionality of this method is delegated there.
    
    Parameters:
    
    throwable - the throwable to log
  - info
```
@Deprecated
public static void info(String s,
                                    Throwable throwable)
```
    Deprecated. replaced by Logger.info(String, Throwable). Functionality of this method is delegated there.
    
    Parameters:
    
    s - the string to log
    
    throwable - the throwable to log
  - markInfoLogFile
```
public static void markInfoLogFile(String username)
```
  - rotateInfoLogFile
```
public static void rotateInfoLogFile()
```
  - warn
```
@Deprecated
public static void warn(String s)
```
    Deprecated. replaced by Logger.warn(String). Functionality of this method is delegated there.
    
    Parameters:
    
    s - the string to log
  - warn
```
@Deprecated
public static void warn(Throwable throwable)
```
    Deprecated. replaced by Logger.warn(String, Throwable). Functionality of this method is delegated there.
    
    Parameters:
    
    throwable - the throwable to log
  - warn
```
@Deprecated
public static void warn(String s,
                                    Throwable throwable)
```
    Deprecated. replaced by Logger.debug(String, Throwable). Functionality of this method is delegated there.
    
    Parameters:
    
    s - the string to log
    
    throwable - the throwable to log
  - markWarnLogFile
```
public static void markWarnLogFile(String username)
```
  - rotateWarnLogFile
```
public static void rotateWarnLogFile()
```
  - error
```
@Deprecated
public static void error(String s)
```
    Deprecated. replaced by Logger.error(String). Functionality of this method is delegated there.
    
    Parameters:
    
    s - the string to log
  - error
```
@Deprecated
public static void error(Throwable throwable)
```
    Deprecated. replaced by Logger.error(String, Throwable). Functionality of this method is delegated there.
    
    Parameters:
    
    throwable - the throwable to log
  - error
```
@Deprecated
public static void error(String s,
                                     Throwable throwable)
```
    Deprecated. replaced by Logger.error(String, Throwable). Functionality of this method is delegated there.
    
    Parameters:
    
    s - the string to log
    
    throwable - the throwable to log
  - markErrorLogFile
```
public static void markErrorLogFile(String username)
```
  - rotateErrorLogFile
```
public static void rotateErrorLogFile()
```
  - rotateAllLogFile
```
public static void rotateAllLogFile()
```
  - getLogDirectory
```
public static String getLogDirectory()
```
    Returns the directory that log files exist in. The directory name will have a File.separator as the last character in the string.
    
    Returns:
    
    the directory that log files exist in.

Class Log

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEBUG_ENABLED

LOG_DEBUG_ENABLED

TRACE_ENABLED

LOG_TRACE_ENABLED

Constructor Detail

Log

Method Detail

isErrorEnabled

isDebugEnabled

setDebugEnabled

setTraceEnabled

isInfoEnabled

isWarnEnabled

debug

debug

debug

markDebugLogFile

rotateDebugLogFile

info

info

info

markInfoLogFile

rotateInfoLogFile

warn

warn

warn

markWarnLogFile

rotateWarnLogFile

error

error

error

markErrorLogFile

rotateErrorLogFile

rotateAllLogFile

getLogDirectory