[findBugs] Fix potential NPE in CleanFilter
Change-Id: Ibc20e9fc16be62f61748b3f59f6d70c1ebf63671 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
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@ -151,7 +151,10 @@ public int run() throws IOException {
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FileUtils.delete(tmpFile.toFile());
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}
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} else {
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FileUtils.mkdirs(mediaFile.getParent().toFile(), true);
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Path parent = mediaFile.getParent();
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if (parent != null) {
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FileUtils.mkdirs(parent.toFile(), true);
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}
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FileUtils.rename(tmpFile.toFile(), mediaFile.toFile(),
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StandardCopyOption.ATOMIC_MOVE);
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}
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