org.zkoss.web.servlet

Class ServletOutputStreamWrapper

java.lang.Object

java.io.OutputStream

jakarta.servlet.ServletOutputStream

org.zkoss.web.servlet.ServletOutputStreamWrapper

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class ServletOutputStreamWrapper
extends jakarta.servlet.ServletOutputStream

A facade of OutputStream for implementing ServletOutputStream.

Author:

tomyeh

Constructor Summary

Constructors

Constructor and Description
ServletOutputStreamWrapper(Writer writer, String charset)

Method Summary

Modifier and Type	Method and Description
void	close()
void	flush()
static jakarta.servlet.ServletOutputStream	getInstance(OutputStream stream) Returns a facade of the specified stream.
static jakarta.servlet.ServletOutputStream	getInstance(Writer writer, String charset) Returns a facade of the specified writer.
boolean	isReady()
void	setWriteListener(jakarta.servlet.WriteListener writeListener)
void	write(int b)

Methods inherited from class jakarta.servlet.ServletOutputStream

print, print, print, print, print, print, print, println, println, println, println, println, println, println, println

Methods inherited from class java.io.OutputStream

write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

ServletOutputStreamWrapper

public ServletOutputStreamWrapper(Writer writer,
                                  String charset)

Parameters:

charset - the charset. If null, "UTF-8" is assumed.

Method Detail

getInstance

public static jakarta.servlet.ServletOutputStream getInstance(OutputStream stream)

Returns a facade of the specified stream.

getInstance

public static jakarta.servlet.ServletOutputStream getInstance(Writer writer,
                                                            String charset)

Returns a facade of the specified writer.

Parameters:

charset - the charset. If null, "UTF-8" is assumed.

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class OutputStream

Throws:

IOException

isReady

public boolean isReady()

Specified by:

isReady in class jakarta.servlet.ServletOutputStream

setWriteListener

public void setWriteListener(jakarta.servlet.WriteListener writeListener)

Specified by:

setWriteListener in class jakarta.servlet.ServletOutputStream