com.sun.spot.client
Class Flashable

java.lang.Object
  com.sun.spot.client.Flashable

public class Flashable
extends Object

Flashable represents data to be flashed to a SPOT, which may be either a host file or an in-memory byte array. It is used in the implementation of various ISpotClientCommands.

Constructor Summary

Flashable(File file)
Create a Flashable as a wrapper for a host file

Flashable(String name, byte[] contents)
Create a Flashable as a wrapper for a byte array

Method Summary

void	checkFileSize(int space) Check that the file will fit in the available space, and if not, throw SpotClientFailureException
byte[]	getContents()
InputStream	getInputStream()
String	getName()
long	length()

Methods inherited from class java.lang.Object

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

Constructor Detail

Flashable

public Flashable(String name,
                 byte[] contents)

Create a Flashable as a wrapper for a byte array

Parameters:

name - used for user interface reporting

contents - the byte array to be flashed

Flashable

public Flashable(File file)
          throws IOException

Create a Flashable as a wrapper for a host file

Parameters:

file - the file containing the data to be flashed

Throws:

IOException

Method Detail

length

public long length()

Returns:

The number of bytes of data in the flashable

getName

public String getName()

Returns:

A user-readable name for the flashable

getInputStream

public InputStream getInputStream()

Returns:

A stream from which the flashable contents can be read

getContents

public byte[] getContents()

Returns:

The flashable contents as a byte array

checkFileSize

public void checkFileSize(int space)

Check that the file will fit in the available space, and if not, throw SpotClientFailureException

Parameters:

space -