eu.bandm.tools.util

Class PrintWriter_flushing

java.lang.Object

java.io.Writer

java.io.PrintWriter

eu.bandm.tools.util.PrintWriter_flushing

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public class PrintWriter_flushing
extends PrintWriter

Needed for debugging purpose, due to inconsistent java lib flushing strategy.

Since the java io architecture has grown historically, the PrintWriter.flush() strategy is not always "fast enough" for debugging purposes. Therefore this class patches the PrintWriter.print(String) and PrintWriter.println(String) methods to call flush() immediately and "hard" as soon as theri output is delivered.
ATTENTION, beside these both methods no other output functions have been patched/overridden!

Field Summary

Fields inherited from class java.io.PrintWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
PrintWriter_flushing(OutputStream out)

Method Summary

Modifier and Type	Method and Description
void	print(String s)
void	println(String s)

Methods inherited from class java.io.PrintWriter

append, append, append, checkError, clearError, close, flush, format, format, print, print, print, print, print, print, print, print, printf, printf, 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

Constructor Detail

PrintWriter_flushing

public PrintWriter_flushing(OutputStream out)

Method Detail

print

public void print(String s)

Overrides:

print in class PrintWriter

println

public void println(String s)

Overrides:

println in class PrintWriter