ERSDirectoryDataGroup (Bouncy Castle Cryptography 1.76 API Specification)

java.lang.Object
- org.bouncycastle.tsp.ers.ERSCachingData
- - org.bouncycastle.tsp.ers.ERSDataGroup
  - - org.bouncycastle.tsp.ers.ERSDirectoryDataGroup

All Implemented Interfaces:

ERSData
```
public class ERSDirectoryDataGroup
extends ERSDataGroup
```
Representation of a data group based on a directory. Sub-directories will be represented by a single hash.

Field Summary
- Fields inherited from class org.bouncycastle.tsp.ers.ERSDataGroup
  dataObjects

Constructor Summary

Constructors
Constructor Description

ERSDirectoryDataGroup(java.io.File dataDirectory)
Base constructor for a directory of data objects.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.util.List`	`getFiles()`	Return a list of the plain files in this data group.
`java.util.List`	`getSubdirectories()`	Return a list of the subdirectories in this data group.

Methods inherited from class org.bouncycastle.tsp.ers.ERSDataGroup
calculateHash, getHash, getHashes, size

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ERSDirectoryDataGroup
```
public ERSDirectoryDataGroup(java.io.File dataDirectory)
                      throws java.io.FileNotFoundException
```
    Base constructor for a directory of data objects.
    
    Parameters:
    
    dataDirectory - a directory of data objects.
    
    Throws:
    
    java.io.FileNotFoundException
- Method Detail
  - getFiles
```
public java.util.List getFiles()
```
    Return a list of the plain files in this data group.
    
    Returns:
    
    a list of file data.
  - getSubdirectories
```
public java.util.List getSubdirectories()
```
    Return a list of the subdirectories in this data group.
    
    Returns:
    
    a list of subdirectories.