Module com.erudika.para.core

Package com.erudika.para.core.storage

Interface FileStore

All Known Implementing Classes:

MockFileStore

public interface FileStore

A file store interface.

Author:

Alex Bogdanovski [alex@erudika.com]

Method Summary

Modifier and Type	Method	Description
boolean	delete(String path)	Deletes a file.
InputStream	load(String path)	Loads a file from a storage service.
String	store(String path, InputStream data)	Saves a file to a storage service.

Method Detail

load

InputStream load(String path)

Loads a file from a storage service.

Parameters:

path - the relative file path

Returns:

the file stream or null if not found

store

String store(String path,
             InputStream data)

Saves a file to a storage service.

Parameters:

path - the relative file path

data - the contents of the file

Returns:

the full path to the file or the URL, null if unsuccessful

delete

boolean delete(String path)

Deletes a file.

Parameters:

path - the relative file path

Returns:

true if successful