Concurrent .embedmongo creation error

[Geminist]

Issue in the

de.flapdoodle.embed.process/src/main/java/de/flapdoodle/embed/process/store/LocalDownloadCache.java

Line 54 in 0b5533b

Try.run(() -> java.nio.file.Files.createDirectory(baseDir));

Version 4.15.1

Caused by: java.lang.RuntimeException: java.nio.file.FileAlreadyExistsException: /home/jenkins/.embedmongo
	at de.flapdoodle.types.ThrowingRunnable.lambda$mapException$0(ThrowingRunnable.java:33)
	at de.flapdoodle.types.Try.run(Try.java:50)
	at de.flapdoodle.embed.process.store.LocalDownloadCache.<init>(LocalDownloadCache.java:54)
...
	at de.flapdoodle.reverse.transitions.Start$WithDestination.lambda$providedBy$1(Start.java:86)
	at de.flapdoodle.reverse.transitions.Start.result(Start.java:52)
	at de.flapdoodle.reverse.TransitionWalker.resolve(TransitionWalker.java:58)
	at de.flapdoodle.reverse.TransitionWalker.resolve(TransitionWalker.java:46)
	at de.flapdoodle.reverse.TransitionWalker.initState(TransitionWalker.java:180)

I think that something like this is enough:

try {
    Files.createDirectory(baseDir);
} catch (final FileAlreadyExistsException e) {
// ignore
}

Or may be it;s possible to add feature to ThrowingConsumer to allow some exceptions to be ignored.

[michaelmosmann]

@Geminist .. ah.. yes.. thanks. I will fix that:)