WKBRasterImageReader.InputStreamAdapter Class Reference

Inheritance diagram for WKBRasterImageReader.InputStreamAdapter:

Collaboration diagram for WKBRasterImageReader.InputStreamAdapter:

Public Member Functions
	InputStreamAdapter (final ImageInputStream input)
	Constructs a new input stream. More...
int	read () throws IOException
	Reads the next byte of data from the input stream. More...
int	read (final byte[] b) throws IOException
	Reads some number of bytes from the input stream. More...
int	read (final byte[] b, final int off, final int len) throws IOException
	Reads up to. More...
long	skip (final long n) throws IOException
	Skips over and discards. More...
boolean	markSupported ()
	Returns always. More...
void	mark (final int readlimit)
	Marks the current position in this input stream. More...
void	reset () throws IOException
	Repositions this stream to the position at the time the. More...
void	close () throws IOException
	Closes this input stream. More...

Private Attributes
final ImageInputStream	input
	The wrapped image input stream. More...

Constructor & Destructor Documentation

InputStreamAdapter()

InputStreamAdapter

(

final ImageInputStream

input

)

Constructs a new input stream.

                                                            {
        this.input = input;
    }

References WKBRasterImageReader.InputStreamAdapter.input.

Member Function Documentation

close()

void close

(

)

throws IOException

Closes this input stream.

Exceptions

IOException

if an I/O error occurs.

                                           {
        input.close();
    }

References WKBRasterImageReader.InputStreamAdapter.input.

mark()

void mark

(

final int

readlimit

)

Marks the current position in this input stream.

Exceptions

IOException

if an I/O error occurs.

                                          {
        input.mark();
    }

References WKBRasterImageReader.InputStreamAdapter.input.

markSupported()

boolean markSupported

(

)

Returns always.

true 

.

Exceptions

IOException

if an I/O error occurs.

                                   {
        return true;
    }

read() [1/3]

int read

(

)

throws IOException

Reads the next byte of data from the input stream.

Exceptions

IOException

if an I/O error occurs.

                                         {
        return input.read();
    }

References WKBRasterImageReader.InputStreamAdapter.input.

read() [2/3]

int read

(

final byte[]

b

)

throws IOException

Reads some number of bytes from the input stream.

Exceptions

IOException

if an I/O error occurs.

                                                       {
        return input.read(b);
    }

References WKBRasterImageReader.InputStreamAdapter.input.

read() [3/3]

int read	(	final byte[]	b,
		final int	off,
		final int	len
	)		throws IOException

Reads up to.

len 

bytes of data from the input stream.

Exceptions

IOException

if an I/O error occurs.

                                                                                     {
        return input.read(b, off, len);
    }

References WKBRasterImageReader.InputStreamAdapter.input.

reset()

void reset

(

)

throws IOException

Repositions this stream to the position at the time the.

mark 

method was last called.

Exceptions

IOException

if an I/O error occurs.

                                           {
        input.reset();
    }

References WKBRasterImageReader.InputStreamAdapter.input.

skip()

long skip

(

final long

n

)

throws IOException

Skips over and discards.

n 

bytes of data from this input stream.

Exceptions

IOException

if an I/O error occurs.

                                                      {
        return input.skipBytes(n);
    }

References WKBRasterImageReader.InputStreamAdapter.input.

Member Data Documentation

input

final ImageInputStream input

private

The wrapped image input stream.

Referenced by WKBRasterImageReader.InputStreamAdapter.close(), WKBRasterImageReader.InputStreamAdapter.InputStreamAdapter(), WKBRasterImageReader.InputStreamAdapter.mark(), WKBRasterImageReader.InputStreamAdapter.read(), WKBRasterImageReader.InputStreamAdapter.reset(), and WKBRasterImageReader.InputStreamAdapter.skip().