[POC] Use Apache Commons Compress for faster zip transfers #81
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Unfortunately, the Java stdlib does not offer a way to copy entries from one zip to another without deflating and reinflating them. But with Apache Commons Compress, we can use
destinationStream.addRawArchiveEntry(entry, jar.getRawInputStream(entry));which avoids the decompression+recompression round-trip.This is a quick proof of concept, on the two
striptasks.Before:
After: