java.io
Class PrintStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          java.io.PrintStream

public class PrintStream
extends FilterOutputStream

Implements a wrapper for output streams to provide string printing methods.

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

PrintStream(OutputStream destinationStream)
Constructs a PrintStream object for the specified stream.

Method Summary

boolean	checkError() Returns the value of error.
void	print(char[] chars) Prints the specified character array to the stream.
void	print(int i) Prints a string representation of the specified integer to the stream.
void	print(Object o) Prints a string representation of the specified object to the stream.
void	print(String s) Prints the specified string to the stream.
void	println() Prints a new line to the stream.
void	println(char[] chars) Prints the specified character array to the stream followed by a new line character.
void	println(int i) Prints a string representation of the specified integer to the stream.
void	println(Object o) Prints a string representation of the specified object to the stream follow by a new line.
void	println(String s) Prints the specified string to the stream followed by a new line character.
protected void	setError() Sets error to true.

Methods inherited from class java.io.FilterOutputStream

close, flush, write, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

PrintStream

public PrintStream(OutputStream destinationStream)

Constructs a PrintStream object for the specified stream.

Parameters:

destinationStream - stream to print to

Method Detail

checkError

public boolean checkError()

Returns the value of error.

Returns:

value of error

print

public void print(char[] chars)

Prints the specified character array to the stream.

Parameters:

chars - character array

print

public void print(int i)

Prints a string representation of the specified integer to the stream.

Parameters:

i - integer value

print

public void print(Object o)

Prints a string representation of the specified object to the stream.

Prints "null" if the reference is null.

Parameters:

o - object

print

public void print(String s)

Prints the specified string to the stream.

Parameters:

s - string

println

public void println()

Prints a new line to the stream.

println

public void println(char[] chars)

Prints the specified character array to the stream followed by a new line character.

Parameters:

chars - character array

println

public void println(int i)

Prints a string representation of the specified integer to the stream.

Parameters:

i - integer value

println

public void println(Object o)

Prints a string representation of the specified object to the stream follow by a new line.

Prints "null" if the reference is null.

Parameters:

o - object

println

public void println(String s)

Prints the specified string to the stream followed by a new line character.

Parameters:

s - string

setError

protected void setError()

Sets error to true.