Package org.smooks.io

Class NullWriter

java.lang.Object

java.io.Writer

org.smooks.io.NullWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public class NullWriter
extends Writer

Null writer implementation.

Data writen to this writer is swallowed (ala piping output to /dev/null).

Author:

tom.fennelly@gmail.com

Field Summary

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor	Description
NullWriter()
NullWriter(Writer parentWriter)
NullWriter(Object lock)

Method Summary

Modifier and Type	Method	Description
Writer	append(char c)
Writer	append(CharSequence csq)
Writer	append(CharSequence csq, int start, int end)
void	close()
void	flush()
Writer	getParentWriter()
void	write(char[] cbuf)
void	write(char[] cbuf, int off, int len)
void	write(int c)
void	write(String str)
void	write(String str, int off, int len)

Methods inherited from class java.lang.Object

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

Constructor Detail

NullWriter

public NullWriter()

NullWriter

public NullWriter(Object lock)

NullWriter

public NullWriter(Writer parentWriter)

Method Detail

getParentWriter

public Writer getParentWriter()

write

public void write(int c)

Overrides:

write in class Writer

write

public void write(char[] cbuf)

Overrides:

write in class Writer

write

public void write(String str)

Overrides:

write in class Writer

write

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

Overrides:

write in class Writer

append

public Writer append(CharSequence csq)

Specified by:

append in interface Appendable

Overrides:

append in class Writer

append

public Writer append(CharSequence csq,
                     int start,
                     int end)

Specified by:

append in interface Appendable

Overrides:

append in class Writer

append

public Writer append(char c)

Specified by:

append in interface Appendable

Overrides:

append in class Writer

write

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

Specified by:

write in class Writer

flush

public void flush()

Specified by:

flush in interface Flushable

Specified by:

flush in class Writer

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class Writer