com.thebuzzmedia.exiftool

Interface VersionCache

public interface VersionCache

Parse exiftool version and put it in a cache.

Method Summary

Modifier and Type	Method and Description
void	clear() Invalidate all entries.
Version	load(String exifTool, CommandExecutor executor) Execute exiftool using given executor to get version of exiftool executable and put results in a cache.
long	size() Get current size of cache (a.k.a number of entries).

Method Detail

load

Version load(String exifTool,
             CommandExecutor executor)

Execute exiftool using given executor to get version of exiftool executable and put results in a cache.

Parameters:

exifTool - Path of exiftool executable.

executor - Executor used to execute exiftool command.

Returns:

Version, null if version cannot be parsed.

size

long size()

Get current size of cache (a.k.a number of entries).

Returns:

Cache Size.

clear

void clear()

Invalidate all entries.