com.solarmetric.log
Class LogFactoryImpl

java.lang.Object
  |
  +--com.solarmetric.log.LogFactoryImpl

All Implemented Interfaces:

GenericConfigurable, LogFactory

public class LogFactoryImpl

extends Object

implements LogFactory, GenericConfigurable

Default LogFactory implementation. For ease of automatic configuration, this implementation keys on only the last dot-separated token of the log channel name.

Inner Class Summary

class

LogFactoryImpl.LogImpl A simple implementation of the Log interface.

Field Summary

static String	DEBUG_STR
static String	ERROR_STR
static String	FATAL_STR
static String	INFO_STR
protected long	initializationMillis The time at which this factory was initialized.
static String	STDERR
static String	STDOUT
static String	TRACE_STR
static String	WARN_STR

Constructor Summary

LogFactoryImpl()

Method Summary

short	getDefaultLevel() The default level for unconfigured log channels.
static short	getLevel(String str) Returns a symbolic constant for the specified string level.
static String	getLevelName(short level) Returns a string representation of the specified log level constant.
Log	getLog(String channel) Return a log for the given channel name.
PrintStream	getStream() The stream to write to.
protected LogFactoryImpl.LogImpl	newLogImpl() Create a new log.
void	setDefaultLevel(short level) The default level for unconfigured log channels.
void	setDefaultLevel(String level) The string name of the default level for unconfigured log channels; used for automatic configuration.
void	setFile(String file) The stream to write to.
void	setInto(Map m) Perform any generic configuration based on the data in m.
void	setStream(PrintStream stream) The stream to write to.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TRACE_STR

public static final String TRACE_STR

DEBUG_STR

public static final String DEBUG_STR

INFO_STR

public static final String INFO_STR

WARN_STR

public static final String WARN_STR

ERROR_STR

public static final String ERROR_STR

FATAL_STR

public static final String FATAL_STR

STDOUT

public static final String STDOUT

STDERR

public static final String STDERR

initializationMillis

protected final long initializationMillis

The time at which this factory was initialized.

Constructor Detail

LogFactoryImpl

public LogFactoryImpl()

Method Detail

getLog

public Log getLog(String channel)

Description copied from interface: LogFactory

Return a log for the given channel name.

Specified by:

getLog in interface LogFactory

newLogImpl

protected LogFactoryImpl.LogImpl newLogImpl()

Create a new log. The log will be cached.

setDefaultLevel

public void setDefaultLevel(String level)

The string name of the default level for unconfigured log channels; used for automatic configuration.

getDefaultLevel

public short getDefaultLevel()

The default level for unconfigured log channels.

setDefaultLevel

public void setDefaultLevel(short level)

The default level for unconfigured log channels.

setFile

public void setFile(String file)

The stream to write to. Recognized values are: stdout and stderr. Any other value will be considered a file name.

getStream

public PrintStream getStream()

The stream to write to.

setStream

public void setStream(PrintStream stream)

The stream to write to.

getLevelName

public static String getLevelName(short level)

Returns a string representation of the specified log level constant.

getLevel

public static short getLevel(String str)

Returns a symbolic constant for the specified string level.

setInto

public void setInto(Map m)

Description copied from interface: GenericConfigurable

Perform any generic configuration based on the data in m. This method should remove any values in m that have been successfully processed; if any values remain in m after this method is executed, an exception will be thrown identifying those key-value pairs as invalid.

Specified by:

setInto in interface GenericConfigurable