jcontrol.io
Interface File

All Known Implementing Classes:

Resource

public interface File

Provides a set of methods for file-system access.

Author:

boehme

Available on JControl Devices:

all

Method Summary

String	getName() Returns the name of this File.
int	length() Returns the length of this File.
int	seek(int offset, boolean absolute) Sets the read-pointer to a new position.

Method Detail

getName

String getName()

Returns the name of this File.

Returns:

the name

length

int length()

Returns the length of this File.

Returns:

the length

seek

int seek(int offset,
         boolean absolute)
         throws IOException

Sets the read-pointer to a new position.

Parameters:

offset - the new position

absolute - if set offset is relative to begin of FILE otherwise relative to the current read-pointer position

Returns:

the new (absolute) read-pointer

Throws:

IOException - if the new position is out of range