Package javax.servlet

Class ServletOutputStream

java.lang.Object

java.io.OutputStream

javax.servlet.ServletOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

Direct Known Subclasses:

DefaultWebApplicationResponse

public abstract class ServletOutputStream
extends OutputStream

The ServletOutputStream API.

Author:

Manfred Riem ([email protected])

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ServletOutputStream()	Constructor.

Method Summary

Modifier and Type	Method	Description
abstract boolean	isReady()	Is ready for output.
void	print(boolean bool)	Print a boolean.
void	print(char character)	Print a character.
void	print(double d)	Print the double.
void	print(float f)	Print the float.
void	print(int integer)	Print an integer.
void	print(long l)	Print the long.
void	print(String string)	Print a string.
void	println()	Print a carriage return and line feed.
void	println(boolean bool)	Print boolean with linefeed.
void	println(char character)	Print character with linefeed.
void	println(double d)	Print double with linefeed.
void	println(float f)	Print float with linefeed.
void	println(int integer)	Print integer with linefeed.
void	println(long l)	Print long with linefeed.
void	println(String string)	Print string with linefeed.
abstract void	setWriteListener(WriteListener writeListener)	Set the write listener.

Methods inherited from class java.io.OutputStream

close, flush, nullOutputStream, write, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

ServletOutputStream

protected ServletOutputStream()

Constructor.

Method Detail

isReady

public abstract boolean isReady()

Is ready for output.

Returns:

true if it is, false otherwise.

print

public void print(String string)
           throws IOException

Print a string.

Parameters:

string - the string.

Throws:

IOException - when an I/O error occurs.

print

public void print(boolean bool)
           throws IOException

Print a boolean.

Parameters:

bool - the boolean.

Throws:

IOException - when an I/O error occurs.

print

public void print(char character)
           throws IOException

Print a character.

Parameters:

character - the character.

Throws:

IOException - when an I/O error occurs.

print

public void print(int integer)
           throws IOException

Print an integer.

Parameters:

integer - the integer.

Throws:

IOException - when an I/O error occurs.

print

public void print(long l)
           throws IOException

Print the long.

Parameters:

l - the long.

Throws:

IOException - when an I/O error occurs.

print

public void print(float f)
           throws IOException

Print the float.

Parameters:

f - the float.

Throws:

IOException - when an I/O error occurs.

print

public void print(double d)
           throws IOException

Print the double.

Parameters:

d - the double.

Throws:

IOException - when an I/O error occurs.

println

public void println()
             throws IOException

Print a carriage return and line feed.

Throws:

IOException - when an I/O error occurs.

println

public void println(String string)
             throws IOException

Print string with linefeed.

Parameters:

string - the string.

Throws:

IOException - when an I/O error occurs.

println

public void println(boolean bool)
             throws IOException

Print boolean with linefeed.

Parameters:

bool - the boolean.

Throws:

IOException - when an I/O error occurs.

println

public void println(char character)
             throws IOException

Print character with linefeed.

Parameters:

character - the character.

Throws:

IOException - when an I/O error occurs.

println

public void println(int integer)
             throws IOException

Print integer with linefeed.

Parameters:

integer - the integer.

Throws:

IOException - when an I/O error occurs.

println

public void println(long l)
             throws IOException

Print long with linefeed.

Parameters:

l - the long.

Throws:

IOException - when an I/O error occurs.

println

public void println(float f)
             throws IOException

Print float with linefeed.

Parameters:

f - the float.

Throws:

IOException - when an I/O error occurs.

println

public void println(double d)
             throws IOException

Print double with linefeed.

Parameters:

d - the double.

Throws:

IOException - when an I/O error occurs.

setWriteListener

public abstract void setWriteListener(WriteListener writeListener)

Set the write listener.

Parameters:

writeListener - the write listener.