org.mobicents.protocols.smpp.gsm.ems
Class VariablePicture

java.lang.Object
  org.mobicents.protocols.smpp.gsm.AbstractHeaderElement
      org.mobicents.protocols.smpp.gsm.ems.Picture
          org.mobicents.protocols.smpp.gsm.ems.VariablePicture

All Implemented Interfaces:

HeaderElement

public class VariablePicture
extends Picture

Implementation of a variable picture. See 3GPP TS 23.040 9.2.3.24.10.1.9.

Version:

$Id: VariablePicture.java 484 2010-02-08 16:08:50Z orank $

Constructor Summary

VariablePicture(BufferedImage image)

VariablePicture(BufferedImage image, int position)

Method Summary

protected void	checkImage(BufferedImage image) Check if an image is ok to encode as this Picture type.
protected int	getExtraHeaderSize() Get the number of bytes, beyond the image position, that this picture implementation needs to write to the header.
protected void	writeHeader(BufferedImage image, ByteBuffer buffer) Write any extra header information this picture implementation needs after the 'position' element.

Methods inherited from class org.mobicents.protocols.smpp.gsm.ems.Picture

doWrite, getData, getLength, getPosition, setPosition

Methods inherited from class org.mobicents.protocols.smpp.gsm.AbstractHeaderElement

equals, isComplete, isRecurring, postProcess, reset, write

Methods inherited from class java.lang.Object

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

Constructor Detail

VariablePicture

public VariablePicture(BufferedImage image,
                       int position)

VariablePicture

public VariablePicture(BufferedImage image)

Method Detail

getExtraHeaderSize

protected int getExtraHeaderSize()

Description copied from class: Picture

Get the number of bytes, beyond the image position, that this picture implementation needs to write to the header.

Overrides:

getExtraHeaderSize in class Picture

Returns:

This default implementation returns zero.

writeHeader

protected void writeHeader(BufferedImage image,
                           ByteBuffer buffer)

Description copied from class: Picture

Write any extra header information this picture implementation needs after the 'position' element.

This default method does nothing, leaving the buffer unaffected.

Overrides:

writeHeader in class Picture

Parameters:

image - The image this picture represents.

buffer - The buffer to write header information to.

checkImage

protected void checkImage(BufferedImage image)

Description copied from class: Picture

Check if an image is ok to encode as this Picture type.

Specified by:

checkImage in class Picture

Parameters:

image - The image to check.