## org.das2.util.filesystem.SubFileSystem

present part of a filesystem as a filesystem.

## createFileSystem

createFileSystem( String directory ) → org.das2.util.filesystem.FileSystem

### Parameters

directory - a String

### Returns:

org.das2.util.filesystem.FileSystem
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## getFileObject

getFileObject( String filename ) → org.das2.util.filesystem.FileObject

### Parameters

filename - a String

### Returns:

org.das2.util.filesystem.FileObject
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## getLocalRoot

getLocalRoot( ) → java.io.File

### Returns:

java.io.File
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## isDirectory

isDirectory( String filename ) → boolean

### Parameters

filename - a String

### Returns:

boolean
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## listDirectory

listDirectory( String directory ) → String[]

### Parameters

directory - a String

### Returns:

java.lang.String[]
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listDirectory( String directory, String regex ) → String[] [view source]

## toString

toString( ) → String

### Returns:

java.lang.String
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