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Code Issues Releases Wiki Activity

Add FileUtils.maybeDeleteFileOrThrow(File)

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This commit is contained in:
Florian Schmaus 2018-08-17 12:27:31 +02:00
parent affdcb0557
commit a70ae7ab8e
4 changed files with 15 additions and 25 deletions
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11
smack-core/src/main/java/org/jivesoftware/smack/util/FileUtils.java
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@ -196,4 +196,15 @@ public final class FileUtils {
throw new FileNotFoundException("File " + file.getAbsolutePath() + " not found.");
}
}
public static void maybeDeleteFileOrThrow(File file) throws IOException {
if (!file.exists()) {
return;
}
boolean successfullyDeleted = file.delete();
if (!successfullyDeleted) {
throw new IOException("Could not delete file " + file);
}
}
}