edu.harvard.seas.iis.util
Class Logger

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          java.io.PrintStream
              edu.harvard.seas.iis.util.Logger

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.Appendable

public class Logger
extends java.io.PrintStream

Field Summary

static int	CRITICAL
static int	DEBUG CONSTANTS *
static int	ERROR
static boolean	FAST_LOGGING VARIABLES *
static boolean	FORCE_LOGGING
static int	INFO
static java.lang.String[]	sLevelNames
static int	WARNING

Constructor Summary

Logger(java.io.OutputStream out)
CONSTRUCTORS *

Logger(java.io.OutputStream out, boolean autoFlush, int level)

Method Summary

int	getLogLevel()
static java.lang.String	levelIndicator(int level) Tack on a flag so error log messages are easily seen.
static void	log(int logLevel, java.lang.String s)
static void	log(java.lang.String s)
static boolean	logCheck(int lvl, int complvl)
static void	printerr(int logLevel, java.lang.String who, java.lang.String s)
void	println(int level, java.lang.String s)
static void	printLocalStack(java.lang.String msg) Dump a local stack trace to the screen.
void	setLogLevel(int i) METHODS *
static void	setStaticLogLevel(int lvl)

Methods inherited from class java.io.PrintStream

append, append, append, checkError, close, flush, format, format, print, print, print, print, print, print, print, print, print, printf, printf, println, println, println, println, println, println, println, println, println, println, write, write

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

public static final int DEBUG

CONSTANTS *

See Also:

Constant Field Values

INFO

public static final int INFO

See Also:

Constant Field Values

WARNING

public static final int WARNING

See Also:

Constant Field Values

ERROR

public static final int ERROR

See Also:

Constant Field Values

CRITICAL

public static final int CRITICAL

See Also:

Constant Field Values

sLevelNames

public static final java.lang.String[] sLevelNames

FAST_LOGGING

public static boolean FAST_LOGGING

VARIABLES *

FORCE_LOGGING

public static boolean FORCE_LOGGING

Constructor Detail

Logger

public Logger(java.io.OutputStream out)

CONSTRUCTORS *

Logger

public Logger(java.io.OutputStream out,
              boolean autoFlush,
              int level)

Method Detail

setLogLevel

public void setLogLevel(int i)

METHODS *

getLogLevel

public int getLogLevel()

levelIndicator

public static java.lang.String levelIndicator(int level)

Tack on a flag so error log messages are easily seen.

logCheck

public static boolean logCheck(int lvl,
                               int complvl)

println

public void println(int level,
                    java.lang.String s)

printerr

public static void printerr(int logLevel,
                            java.lang.String who,
                            java.lang.String s)

log

public static void log(int logLevel,
                       java.lang.String s)

log

public static void log(java.lang.String s)

setStaticLogLevel

public static void setStaticLogLevel(int lvl)

printLocalStack

public static void printLocalStack(java.lang.String msg)

Dump a local stack trace to the screen.