peersim.rangesim
Class TaggedOutputStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          java.io.PrintStream
              peersim.rangesim.TaggedOutputStream

All Implemented Interfaces:

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

public class TaggedOutputStream
extends java.io.PrintStream

This OutputStream uses an underlying stream to output data. Each line (terminated with `\n`) is augmented with a tag character. This is used to discriminate among standard error and standard output. This feature is needed for launching new JVMs; it should not be used for other purposes.

Parameter Summary

ranges
This parameter contains the string that should be printed on each line, containing the values of the range parameters for the experiment which is being run.

simulation.timed-observers
This parameter contains the list of observers for which the string contained in parameter "ranges" should be augmented with a "TIME <t>" specification regarding current time.

Field Summary

static int

TAG This character is appended at the end of each line.

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

TaggedOutputStream(java.lang.String prefix)
Creates a tagged output stream that prints the tagged output on the specified stream.

Method Summary

void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.PrintStream

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

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.lang.Object

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

Parameter Detail

ranges

This parameter contains the string that should be printed on each line, containing the values of the range parameters for the experiment which is being run. The full name of this configuration string is prefixed by "simulation.stdout".

simulation.timed-observers

This parameter contains the list of observers for which the string contained in parameter "ranges" should be augmented with a "TIME <t>" specification regarding current time. Observers are separated by one of this characters: ' ' - ',' - ';'.

Field Detail

TAG

public static final int TAG

This character is appended at the end of each line.

See Also:

Constant Field Values

Constructor Detail

TaggedOutputStream

public TaggedOutputStream(java.lang.String prefix)

Creates a tagged output stream that prints the tagged output on the specified stream.

Method Detail

write

public void write(byte[] b,
                  int off,
                  int len)

Overrides:

write in class java.io.PrintStream

write

public void write(int b)

Overrides:

write in class java.io.PrintStream