File	Doc	Category	Size	Date	Package
LogLevel.java	API Doc	Apache log4j 1.2.15	8745	Sat Aug 25 00:09:38 BST 2007	org.apache.log4j.lf5

LogLevel

• java.lang.Object

Fields Summary
public static final LogLevel	FATAL
public static final LogLevel	ERROR
public static final LogLevel	WARN
public static final LogLevel	INFO
public static final LogLevel	DEBUG
public static final LogLevel	SEVERE
public static final LogLevel	WARNING
public static final LogLevel	CONFIG
public static final LogLevel	FINE
public static final LogLevel	FINER
public static final LogLevel	FINEST
protected String	_label
protected int	_precedence
private static LogLevel[]	_log4JLevels
private static LogLevel[]	_jdk14Levels
private static LogLevel[]	_allDefaultLevels
private static Map	_logLevelMap
private static Map	_logLevelColorMap
private static Map	_registeredLogLevelMap

Constructors Summary

public LogLevel(String label, int precedence) //-------------------------------------------------------------------------- // Constructors: //-------------------------------------------------------------------------- _log4JLevels = new LogLevel[]{FATAL, ERROR, WARN, INFO, DEBUG}; _jdk14Levels = new LogLevel[]{SEVERE, WARNING, INFO, CONFIG, FINE, FINER, FINEST}; _allDefaultLevels = new LogLevel[]{FATAL, ERROR, WARN, INFO, DEBUG, SEVERE, WARNING, CONFIG, FINE, FINER, FINEST}; _logLevelMap = new HashMap(); for (int i = 0; i < _allDefaultLevels.length; i++) { _logLevelMap.put(_allDefaultLevels[i].getLabel(), _allDefaultLevels[i]); } // prepopulate map with levels and text color of black _logLevelColorMap = new HashMap(); for (int i = 0; i < _allDefaultLevels.length; i++) { _logLevelColorMap.put(_allDefaultLevels[i], Color.black); } _label = label; _precedence = precedence;

Methods Summary
public boolean	encompasses(org.apache.log4j.lf5.LogLevel level) Returns true if the level supplied is encompassed by this level. For example, LogLevel.SEVERE encompasses no other LogLevels and LogLevel.FINE encompasses all other LogLevels. By definition, a LogLevel encompasses itself. if (level.getPrecedence() <= getPrecedence()) { return true; } return false;
public boolean	equals(java.lang.Object o) boolean equals = false; if (o instanceof LogLevel) { if (this.getPrecedence() == ((LogLevel) o).getPrecedence()) { equals = true; } } return equals;
public static java.util.List	getAllDefaultLevels() return Arrays.asList(_allDefaultLevels);
public static java.util.List	getJdk14Levels() return Arrays.asList(_jdk14Levels);
public java.lang.String	getLabel() Return the Label of the LogLevel. return _label;
public static java.util.List	getLog4JLevels() return A List of LogLevel objects that map to log4j Priority objects. return Arrays.asList(_log4JLevels);
public static java.util.Map	getLogLevelColorMap() return _logLevelColorMap;
protected int	getPrecedence() return _precedence;
public int	hashCode() return _label.hashCode();
public static org.apache.log4j.lf5.LogLevel	register(org.apache.log4j.lf5.LogLevel logLevel) Registers a used defined LogLevel. param logLevel The log level to be registered. Cannot be a default LogLevel return LogLevel The replaced log level. if (logLevel == null) return null; // ensure that this is not a default log level if (_logLevelMap.get(logLevel.getLabel()) == null) { return (LogLevel) _registeredLogLevelMap.put(logLevel.getLabel(), logLevel); } return null;
public static void	register(org.apache.log4j.lf5.LogLevel[] logLevels) if (logLevels != null) { for (int i = 0; i < logLevels.length; i++) { register(logLevels[i]); } }
public static void	register(java.util.List logLevels) if (logLevels != null) { Iterator it = logLevels.iterator(); while (it.hasNext()) { register((LogLevel) it.next()); } }
public static void	resetLogLevelColorMap() // empty the map _logLevelColorMap.clear(); // repopulate map and reset text color black for (int i = 0; i < _allDefaultLevels.length; i++) { _logLevelColorMap.put(_allDefaultLevels[i], Color.black); }
public void	setLogLevelColorMap(org.apache.log4j.lf5.LogLevel level, java.awt.Color color) // remove the old entry _logLevelColorMap.remove(level); // add the new color entry if (color == null) { color = Color.black; } _logLevelColorMap.put(level, color);
public java.lang.String	toString() return _label;
public static org.apache.log4j.lf5.LogLevel	valueOf(java.lang.String level) Convert a log level label into a LogLevel object. param level The label of a level to be converted into a LogLevel. return LogLevel The LogLevel with a label equal to level. throws LogLevelFormatException Is thrown when the level can not be converted into a LogLevel. LogLevel logLevel = null; if (level != null) { level = level.trim().toUpperCase(); logLevel = (LogLevel) _logLevelMap.get(level); } // Didn't match, Check for registered LogLevels if (logLevel == null && _registeredLogLevelMap.size() > 0) { logLevel = (LogLevel) _registeredLogLevelMap.get(level); } if (logLevel == null) { StringBuffer buf = new StringBuffer(); buf.append("Error while trying to parse (" + level + ") into"); buf.append(" a LogLevel."); throw new LogLevelFormatException(buf.toString()); } return logLevel;