#!/usr/bin/env bash
# shellcheck disable=SC2230
# vim:ts=4:sts=4:sw=4:et
#
# Author: Hari Sekhon
# Date: 2022-01-06 18:34:01 +0000 (Thu, 06 Jan 2022)
#
# https://github.com/HariSekhon/DevOps-Bash-tools
#
# License: see accompanying Hari Sekhon LICENSE file
#
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help improve or steer this or other code I publish
#
# https://www.linkedin.com/in/HariSekhon
#
set -euo pipefail
[ -n " ${ DEBUG :- } " ] && set -x
srcdir = " $( cd " $( dirname " ${ BASH_SOURCE [0] } " ) " && pwd ) "
# shellcheck disable=SC1090
. " $srcdir /lib/utils.sh "
# shellcheck disable=SC2034,SC2154
usage_description = "
Recurses a given directory tree or \$ PWD, finding all Java files and validating them using 'javac'
Probably overly simplistic for a Java project, check a real linter instead
"
help_usage " $@ "
directory = " ${ 1 :- . } "
shift || :
filelist = " $( find " $directory " -type f -iname '*.java' | sort) "
if [ -z " $filelist " ] ; then
return 0 & >/dev/null || :
exit 0
fi
section "J a v a"
start_time = " $( start_timer) "
if type -P javac & >/dev/null; then
type -P javac
javac -version
echo
while read -r filename; do
isExcluded " $filename " && continue
echo " javac $filename $* "
javac " $filename " " $@ "
done <<< " $filelist "
else
echo "WARNING: javac not found in \$PATH, skipping Java checks"
exit 0
fi
echo
time_taken " $start_time "
section2 "Java checks passed"
echo