gnu.iou
Class pte

java.lang.Object
  |
  +--java.io.OutputStream
        |
        +--java.io.FilterOutputStream
              |
              +--java.io.PrintStream
                    |
                    +--gnu.iou.pte

public class pte

extends java.io.PrintStream

Print stream `tee'.

Author:

John Pritchard (john@syntelos.org)

See Also:

tee

Field Summary

protected boolean	debugCopyTrace
protected java.io.PrintStream	fir
protected java.io.PrintStream	sec
protected java.io.PrintStream	thi

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

pte(java.io.PrintStream first, java.io.PrintStream second)

pte(java.io.PrintStream first, java.lang.String filename, boolean trace)
Debug mode, copy everything to a file.

pte(pte first, java.io.PrintStream third)

Method Summary

boolean	checkError()
void	close()
void	flush()
void	print(boolean o)
void	print(char o)
void	print(char[] o)
void	print(double o)
void	print(float o)
void	print(int o)
void	print(long o)
void	print(java.lang.Object o)
void	print(java.lang.String o)
void	println()
void	println(boolean o)
void	println(char o)
void	println(char[] o)
void	println(double o)
void	println(float o)
void	println(int o)
void	println(long o)
void	println(java.lang.Object o)
void	println(java.lang.String o)
protected void	pteAdd(java.io.PrintStream ps)
boolean	pteEmpty()
boolean	pteFull()
java.io.PrintStream	pteOrig()
protected void	pteRemove(java.io.PrintStream ps)
protected void	trace()
void	write(byte[] b)
void	write(byte[] b, int ofs, int len)
void	write(int b)

Methods inherited from class java.io.PrintStream

setError

Methods inherited from class java.lang.Object

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

Field Detail

fir

protected volatile java.io.PrintStream fir

sec

protected volatile java.io.PrintStream sec

thi

protected volatile java.io.PrintStream thi

debugCopyTrace

protected boolean debugCopyTrace

Constructor Detail

pte

public pte(java.io.PrintStream first,
           java.io.PrintStream second)

pte

public pte(java.io.PrintStream first,
           java.lang.String filename,
           boolean trace)
    throws java.io.IOException

Debug mode, copy everything to a file.

Parameters:

first - Debugged stream

filename - Copy file

trace - If true, print a "newline- newline- stack trace- newline" into the copy file at the start of each invocation of each method.

pte

public pte(pte first,
           java.io.PrintStream third)

Method Detail

pteOrig

public java.io.PrintStream pteOrig()

pteFull

public boolean pteFull()

pteEmpty

public boolean pteEmpty()

pteAdd

protected void pteAdd(java.io.PrintStream ps)

pteRemove

protected void pteRemove(java.io.PrintStream ps)

Throws:

java.lang.IllegalStateException - Attempting to remove first stream from pte (ie, when pte is empty -- only one stream in it).

trace

protected void trace()

write

public void write(int b)

Overrides:

write in class java.io.PrintStream

write

public void write(byte[] b)

Overrides:

write in class java.io.FilterOutputStream

write

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

Overrides:

write in class java.io.PrintStream

flush

public void flush()

Overrides:

flush in class java.io.PrintStream

close

public void close()

Overrides:

close in class java.io.PrintStream

checkError

public boolean checkError()

Overrides:

checkError in class java.io.PrintStream

print

public void print(boolean o)

Overrides:

print in class java.io.PrintStream

print

public void print(char o)

Overrides:

print in class java.io.PrintStream

print

public void print(int o)

Overrides:

print in class java.io.PrintStream

print

public void print(long o)

Overrides:

print in class java.io.PrintStream

print

public void print(float o)

Overrides:

print in class java.io.PrintStream

print

public void print(double o)

Overrides:

print in class java.io.PrintStream

print

public void print(char[] o)

Overrides:

print in class java.io.PrintStream

print

public void print(java.lang.String o)

Overrides:

print in class java.io.PrintStream

print

public void print(java.lang.Object o)

Overrides:

print in class java.io.PrintStream

println

public void println()

Overrides:

println in class java.io.PrintStream

println

public void println(boolean o)

Overrides:

println in class java.io.PrintStream

println

public void println(char o)

Overrides:

println in class java.io.PrintStream

println

public void println(int o)

Overrides:

println in class java.io.PrintStream

println

public void println(long o)

Overrides:

println in class java.io.PrintStream

println

public void println(float o)

Overrides:

println in class java.io.PrintStream

println

public void println(double o)

Overrides:

println in class java.io.PrintStream

println

public void println(char[] o)

Overrides:

println in class java.io.PrintStream

println

public void println(java.lang.String o)

Overrides:

println in class java.io.PrintStream

println

public void println(java.lang.Object o)

Overrides:

println in class java.io.PrintStream