org.eclipse.jetty.server

Class ResponseWriter

java.lang.Object

java.io.Writer

java.io.PrintWriter

org.eclipse.jetty.server.ResponseWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public class ResponseWriter
extends PrintWriter

Specialized PrintWriter for servlet Responses

An instance of ResponseWriter is the PrintWriter subclass returned by Response.getWriter(). It differs from the standard PrintWriter in that:

• It does not support autoflush
• The default Locale for format(String, Object...) is the locale obtained by ServletResponse.getLocale()
• If a write or print method is called while checkError() returns true, then a RuntimeIOException is thrown to stop needless iterations.
• The writer may be reopen to allow for recycling

Field Summary

Fields inherited from class java.io.PrintWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
ResponseWriter(HttpWriter httpWriter, Locale locale, String encoding)

Method Summary

Modifier and Type	Method and Description
boolean	checkError()
protected void	clearError()
void	close()
void	flush()
PrintWriter	format(Locale l, String format, Object... args)
PrintWriter	format(String format, Object... args)
boolean	isFor(Locale locale, String encoding)
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(Object obj)
void	print(String s)
PrintWriter	printf(Locale l, String format, Object... args)
PrintWriter	printf(String format, Object... args)
void	println()
void	println(boolean b)
void	println(char c)
void	println(char[] s)
void	println(double x)
void	println(float x)
void	println(int x)
void	println(long x)
void	println(Object x)
void	println(String s)
protected void	reopen()
protected void	setError()
void	write(char[] buf)
void	write(char[] buf, int off, int len)
void	write(int c)
void	write(String s)
void	write(String s, int off, int len)

Methods inherited from class java.io.PrintWriter

append, append, append

Methods inherited from class java.lang.Object

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

Constructor Detail

ResponseWriter

public ResponseWriter(HttpWriter httpWriter,
                      Locale locale,
                      String encoding)

Method Detail

isFor

public boolean isFor(Locale locale,
                     String encoding)

reopen

protected void reopen()

clearError

protected void clearError()

Overrides:

clearError in class PrintWriter

checkError

public boolean checkError()

Overrides:

checkError in class PrintWriter

setError

protected void setError()

Overrides:

setError in class PrintWriter

flush

public void flush()

Specified by:

flush in interface Flushable

Overrides:

flush in class PrintWriter

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class PrintWriter

write

public void write(int c)

Overrides:

write in class PrintWriter

write

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

Overrides:

write in class PrintWriter

write

public void write(char[] buf)

Overrides:

write in class PrintWriter

write

public void write(String s,
                  int off,
                  int len)

Overrides:

write in class PrintWriter

write

public void write(String s)

Overrides:

write in class PrintWriter

print

public void print(boolean b)

Overrides:

print in class PrintWriter

print

public void print(char c)

Overrides:

print in class PrintWriter

print

public void print(int i)

Overrides:

print in class PrintWriter

print

public void print(long l)

Overrides:

print in class PrintWriter

print

public void print(float f)

Overrides:

print in class PrintWriter

print

public void print(double d)

Overrides:

print in class PrintWriter

print

public void print(char[] s)

Overrides:

print in class PrintWriter

print

public void print(String s)

Overrides:

print in class PrintWriter

print

public void print(Object obj)

Overrides:

print in class PrintWriter

println

public void println()

Overrides:

println in class PrintWriter

println

public void println(boolean b)

Overrides:

println in class PrintWriter

println

public void println(char c)

Overrides:

println in class PrintWriter

println

public void println(int x)

Overrides:

println in class PrintWriter

println

public void println(long x)

Overrides:

println in class PrintWriter

println

public void println(float x)

Overrides:

println in class PrintWriter

println

public void println(double x)

Overrides:

println in class PrintWriter

println

public void println(char[] s)

Overrides:

println in class PrintWriter

println

public void println(String s)

Overrides:

println in class PrintWriter

println

public void println(Object x)

Overrides:

println in class PrintWriter

printf

public PrintWriter printf(String format,
                          Object... args)

Overrides:

printf in class PrintWriter

printf

public PrintWriter printf(Locale l,
                          String format,
                          Object... args)

Overrides:

printf in class PrintWriter

format

public PrintWriter format(String format,
                          Object... args)

Overrides:

format in class PrintWriter

format

public PrintWriter format(Locale l,
                          String format,
                          Object... args)

Overrides:

format in class PrintWriter