com.varra.io

Class FastCharArrayWriter

java.lang.Object

java.io.Writer

com.varra.io.FastCharArrayWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public class FastCharArrayWriter
extends Writer

Similar as FastByteArrayOutputStream but for Writer.

Version:

1.0

Author:

Rajakrishna V. Reddy

Constructor Summary

Constructors

Constructor and Description
FastCharArrayWriter() Creates a new writer.
FastCharArrayWriter(int size) Creates a new char array writer, with a buffer capacity of the specified size, in bytes.

Method Summary

Modifier and Type	Method and Description
void	close() Closing a FastCharArrayWriter has no effect.
void	flush() Flushing a FastCharArrayWriter has no effects.
void	reset() Reset.
int	size() Size.
char[]	toCharArray() To char array.
String	toString() To string.
void	write(char[] b, int off, int len) Write.
void	write(int b) Writes single byte.
void	write(String s, int off, int len)
void	writeTo(Writer out) Write to.

Methods inherited from class java.io.Writer

append, append, append, write, write

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

FastCharArrayWriter

public FastCharArrayWriter()

Creates a new writer. The buffer capacity is initially 1024 bytes, though its size increases if necessary.

FastCharArrayWriter

public FastCharArrayWriter(int size)

Creates a new char array writer, with a buffer capacity of the specified size, in bytes.

Parameters:

size - the initial size.

Method Detail

write

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

Write.

Specified by:

write in class Writer

Parameters:

b - the b

off - the off

len - the len

See Also:

Writer.write(char[], int, int)

write

public void write(int b)

Writes single byte.

Overrides:

write in class Writer

Parameters:

b - the b

write

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

Overrides:

write in class Writer

size

public int size()

Size.

Returns:

the int

See Also:

CharArrayWriter.size()

close

public void close()

Closing a FastCharArrayWriter has no effect. The methods in this class can be called after the stream has been closed without generating an IOException.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in class Writer

flush

public void flush()

Flushing a FastCharArrayWriter has no effects.

Specified by:

flush in interface Flushable

Specified by:

flush in class Writer

reset

public void reset()

Reset.

See Also:

CharArrayWriter.reset()

writeTo

public void writeTo(Writer out)
             throws IOException

Write to.

Parameters:

out - the out

Throws:

IOException - Signals that an I/O exception has occurred.

See Also:

CharArrayWriter.writeTo(java.io.Writer)

toCharArray

public char[] toCharArray()

To char array.

Returns:

the char[]

See Also:

CharArrayWriter.toCharArray()

toString

public String toString()

To string.

Overrides:

toString in class Object

Returns:

the string

See Also:

CharArrayWriter.toString()