Class DF

Object
   |
   +--FSNode
         |
         +--DF

class DF

extends FSNode

Class implementing dedicated files
Defined in filesystem.js

Field Detail

aidmap

Object aidmap

childs

Object childs

fidmap

Object fidmap

meta

Object meta

sfimap

Object sfimap

DF

DF(fcp)

Creates a Dedicated File (DF)

The constructor supports as argument a list of child elements

Parameters:
the - file control parameter

add

void add(<FSNode> node)

Adds a new child node to the DF

Parameters:
node - the node to add

addMeta

void addMeta(<String> name, <Object> value)

Add meta information to DF

Parameters:
name - name of meta information
value - value of meta information

addObject

void addObject(<Object> o)

Add object to DF

Parameters:
o - object to be added. Must have property type and id.

dump

String dump(<String> indent)

Dump the file system system recursively starting this this node

Parameters:
indent - the string to prefix the output with

Returns:
the dump

selectByAID

FSNode selectByAID(aid)

Select a DF contained in the DF using the application identifier

Parameters:
the - application identifier

Returns:
the found node or undefined

selectByFID

FSNode selectByFID(fid)

Select a file contained in the DF using the file identifier

Parameters:
the - file identifier

Returns:
the found node or undefined

selectBySFI

FSNode selectBySFI(sfi)

Select a file contained in the DF using the short file identifier

Parameters:
the - short file identifier

Returns:
the found node or undefined