com.imagero.uio.bio.content
Class CharArrayContent

java.lang.Object
  com.imagero.uio.bio.content.Content
      com.imagero.uio.bio.content.CharArrayContent

public class CharArrayContent

extends Content

Date: 05.01.2008

Constructor Summary

CharArrayContent(char[][] data)

CharArrayContent(char[][] data, boolean bigEndian)

Method Summary

boolean	canReload() Determine if data may be reloaded or not.
void	close() close stream
long	length() Get stream length.
int	load(long offset, int bpos, byte[] dest) Load stream content to specified buffer
void	save(long offset, int spos, byte[] src, int length) Save data to current content (char array).
boolean	writable()

Methods inherited from class com.imagero.uio.bio.content.Content

finalize, load

Methods inherited from class java.lang.Object

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

Constructor Detail

CharArrayContent

public CharArrayContent(char[][] data)

CharArrayContent

public CharArrayContent(char[][] data,
                        boolean bigEndian)

Method Detail

load

public int load(long offset,
                int bpos,
                byte[] dest)
         throws java.io.IOException

Description copied from class: Content

Load stream content to specified buffer

Specified by:

load in class Content

Parameters:

offset - stream offset

bpos - buffer position

dest - byte array

Returns:

how much bytes were loaded

Throws:

java.io.IOException

close

public void close()

Description copied from class: Content

close stream

Specified by:

close in class Content

save

public void save(long offset,
                 int spos,
                 byte[] src,
                 int length)
          throws java.io.IOException

Save data to current content (char array). All offsets and lengths must be

Specified by:

save in class Content

Parameters:

offset -

spos -

src -

length -

Throws:

java.io.IOException

canReload

public boolean canReload()

Description copied from class: Content

Determine if data may be reloaded or not. For example: data from InputStream cannot be reloaded, however if content uses file or memory based cache then it is possible to reload data.

Specified by:

canReload in class Content

Returns:

true if data can be reloaded.

length

public long length()
            throws java.io.IOException

Description copied from class: Content

Get stream length. Not always known.

Specified by:

length in class Content

Returns:

Throws:

java.io.IOException

writable

public boolean writable()

Specified by:

writable in class Content