com.github.jferard.fastods.util

Interface FileOpenResult

All Known Implementing Classes:

FileExists, FileIsDir, FileOpen

public interface FileOpenResult

A FileOpenResult is the result of an attempt to lock a file. There are three cases : 1. the file is a dir: can't get the stream; 2. the file exists: getStream() will get the lock; 3. the file doesn't exist: thee lock is immediately put on it.

Author:

Julien Férard

Field Summary

Fields

Modifier and Type	Field and Description
static FileOpenResult	FILE_IS_DIR A constant to return when the file is a dir

Method Summary

Modifier and Type	Method and Description
OutputStream	getStream()

Field Detail

FILE_IS_DIR

static final FileOpenResult FILE_IS_DIR

A constant to return when the file is a dir

Method Detail

getStream

OutputStream getStream()
                throws FileNotFoundException

Returns:

a stream if the file exists and can be opened

Throws:

FileNotFoundException - if the file doesn't exist or is locked