com.pearsoneduc.ip.io
Interfaces 
ImageDecoder
ImageEncoder
PPMConstants
SIFConstants
Classes 
ImageFile
JPEGDecoder
JPEGEncoder
PNGDecoder
PNGEncoder
PPMDecoder
PPMEncoder
SIFDecoder
SIFEncoder
Exceptions 
ImageDecoderException
ImageEncoderException
JPEGDecoderException
JPEGEncoderException
PNGDecoderException
PNGEncoderException
PPMDecoderException
PPMEncoderException
SIFDecoderException
SIFEncoderException