modnlp.util

Class LogStream

java.lang.Object

java.io.Writer

java.io.PrintWriter

modnlp.util.LogStream

All Implemented Interfaces:

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

public class LogStream
extends java.io.PrintWriter

Handle error messages

See Also:

Field Summary

Fields

Modifier and Type	Field and Description
boolean	debugOn If true print debug messager to System.err
java.util.Date	startDate

Fields inherited from class java.io.PrintWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
LogStream(java.io.PrintStream ps)
LogStream(java.lang.String fname) Create a new file and record server startup time

Method Summary

Methods

Modifier and Type	Method and Description
void	dbgMsg(java.lang.Object msg)
void	dbgMsg(java.lang.Object msg, java.lang.Exception e)
void	logMsg(java.lang.Object msg) Write msg into this logfile and print msg to stderr id debugOn
void	logMsg(java.lang.Object msg, java.lang.Exception e) Write msg into this logfile and print msg to stderr id debugOn

Methods inherited from class java.io.PrintWriter

append, append, append, checkError, clearError, 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, setError, write, write, write, write, write

Methods inherited from class java.lang.Object

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

Field Detail

debugOn

public boolean debugOn

If true print debug messager to System.err

startDate

public java.util.Date startDate

Constructor Detail

LogStream

public LogStream(java.lang.String fname)
          throws java.io.IOException

Create a new file and record server startup time

Parameters:

fname - name (full path) of the log file

Throws:

java.io.IOException - if IO error occurred

LogStream

public LogStream(java.io.PrintStream ps)
          throws java.io.IOException

Throws:

java.io.IOException

Method Detail

logMsg

public void logMsg(java.lang.Object msg)

Write msg into this logfile and print msg to stderr id debugOn

logMsg

public void logMsg(java.lang.Object msg,
          java.lang.Exception e)

Write msg into this logfile and print msg to stderr id debugOn

dbgMsg

public void dbgMsg(java.lang.Object msg)

dbgMsg

public void dbgMsg(java.lang.Object msg,
          java.lang.Exception e)