buck/scripts/check-java-file-format at main · meta/buck · GitHub

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#!/bin/sh

FILES_TO_SKIP="^(src-gen|third-party|(test/.*\/testdata\/)).*\.java$"

JAR_PATH=$1
FILE_PATH=$2

# Test if the file is Java file
echo "${FILE_PATH}" | grep -Eqi "\.java$" || exit 1

# Test if the file should be skipped
echo "${FILE_PATH}" | grep -Eqi "${FILES_TO_SKIP}" && exit 0

# Try to format the file
java -jar "${JAR_PATH}" -i "${FILE_PATH}"

exit 0