org.crsh.text
Class RenderWriter

java.lang.Object
  java.io.Writer
      org.crsh.text.RenderWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, Pipe<Chunk>, RenderingContext

public class RenderWriter
extends Writer
implements RenderingContext

Field Summary

private Closeable	closeable .
private boolean	closed .
private boolean	empty .
private RenderingContext	out .

Fields inherited from class java.io.Writer

lock

Constructor Summary

RenderWriter(RenderingContext out)

RenderWriter(RenderingContext out, Closeable closeable)

Method Summary

void	close()
void	flush()
int	getWidth() Return the width.
boolean	isEmpty()
void	provide(Chunk element) Provide an element.
void	write(char[] cbuf, int off, int len)

Methods inherited from class java.io.Writer

append, append, append, write, write, write, write

Methods inherited from class java.lang.Object

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

Field Detail

out

private final RenderingContext out

.

closeable

private final Closeable closeable

.

closed

private boolean closed

.

empty

private boolean empty

.

Constructor Detail

RenderWriter

public RenderWriter(RenderingContext out)
             throws NullPointerException

Throws:

NullPointerException

RenderWriter

public RenderWriter(RenderingContext out,
                    Closeable closeable)
             throws NullPointerException

Throws:

NullPointerException

Method Detail

isEmpty

public boolean isEmpty()

getWidth

public int getWidth()

Description copied from interface: RenderingContext

Return the width.

Specified by:

getWidth in interface RenderingContext

Returns:

the width

provide

public void provide(Chunk element)
             throws IOException

Description copied from interface: Pipe

Provide an element.

Specified by:

provide in interface Pipe<Chunk>

Parameters:

element - the provided element

Throws:

IOException

write

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

Specified by:

write in class Writer

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Specified by:

flush in class Writer

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in class Writer

Throws:

IOException