com.plumtree.openfoundation.io
Classes 
XPBufferedReader
XPBufferedWriter
XPDirectory
XPFile
XPFileInputStream
XPFileOutputStream
XPFileReader
XPFileSystemObject
XPFileWriter
XPInputStream
XPInputStreamReader
XPOutputStream
XPOutputStreamWriter
XPReader
XPWriter
Exceptions 
XPDirectoryNotFoundException
XPFileNotFoundException
XPIOException
XPSecurityException