jay.yydebug

Class yyPrintStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

java.io.PrintStream

jay.yydebug.yyPrintStream

All Implemented Interfaces:

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

public abstract class yyPrintStream
extends java.io.PrintStream

used to reroute standard and diagnostic output, auto-flushes. All print methods delegate to the write-buffer method; subclass must implement the write and close methods to route the actual output.

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.String	nl line.separator property.

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor and Description
yyPrintStream() layered on top of a FilterOutputStream which is itself layered on null.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	checkError()
abstract void	close()
void	flush()
void	print(boolean b)
void	print(char c)
void	print(char[] s)
void	print(double d)
void	print(float f)
void	print(int i)
void	print(long l)
void	print(java.lang.Object obj)
void	print(java.lang.String s)
void	println()
void	println(boolean b)
void	println(char c)
void	println(char[] s)
void	println(double d)
void	println(float f)
void	println(int i)
void	println(long l)
void	println(java.lang.Object obj)
void	println(java.lang.String s)
abstract void	write(byte[] buf, int off, int len)
abstract void	write(int b)

Methods inherited from class java.io.PrintStream

append, append, append, clearError, format, format, printf, printf, 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

Field Detail

nl

protected static final java.lang.String nl

line.separator property.

Constructor Detail

yyPrintStream

public yyPrintStream()

layered on top of a FilterOutputStream which is itself layered on null. Any access would cause a NullPointerException.

Method Detail

checkError

public boolean checkError()

Overrides:

checkError in class java.io.PrintStream

close

public abstract void close()

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.PrintStream

flush

public void flush()

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.PrintStream

print

public void print(boolean b)

Overrides:

print in class java.io.PrintStream

print

public void print(char c)

Overrides:

print in class java.io.PrintStream

print

public void print(char[] s)

Overrides:

print in class java.io.PrintStream

print

public void print(double d)

Overrides:

print in class java.io.PrintStream

print

public void print(float f)

Overrides:

print in class java.io.PrintStream

print

public void print(int i)

Overrides:

print in class java.io.PrintStream

print

public void print(long l)

Overrides:

print in class java.io.PrintStream

print

public void print(java.lang.Object obj)

Overrides:

print in class java.io.PrintStream

print

public void print(java.lang.String s)

Overrides:

print in class java.io.PrintStream

println

public void println()

Overrides:

println in class java.io.PrintStream

println

public void println(boolean b)

Overrides:

println in class java.io.PrintStream

println

public void println(char c)

Overrides:

println in class java.io.PrintStream

println

public void println(char[] s)

Overrides:

println in class java.io.PrintStream

println

public void println(double d)

Overrides:

println in class java.io.PrintStream

println

public void println(float f)

Overrides:

println in class java.io.PrintStream

println

public void println(int i)

Overrides:

println in class java.io.PrintStream

println

public void println(long l)

Overrides:

println in class java.io.PrintStream

println

public void println(java.lang.Object obj)

Overrides:

println in class java.io.PrintStream

println

public void println(java.lang.String s)

Overrides:

println in class java.io.PrintStream

write

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

Overrides:

write in class java.io.PrintStream

write

public abstract void write(int b)

Overrides:

write in class java.io.PrintStream