Make use of some newer language features #15

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.
	# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
	# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle

	name: Java CI with Gradle

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up JDK 17
	uses: actions/setup-java@v3
	with:
	java-version: '17'
	distribution: 'temurin'
	cache: gradle
	- name: Validate Gradle wrapper
	uses: gradle/wrapper-validation-action@8d49e559aae34d3e0eb16cde532684bc9702762b
	- name: Build with Gradle
	run: ./gradlew assemble
	- name: Cleanup Gradle Cache
	# Remove some files from the Gradle cache, so they aren't cached by GitHub Actions.
	# Restoring these files from a GitHub Actions cache might cause problems for future builds.
	run: \|
	rm -f ~/.gradle/caches/modules-2/modules-2.lock
	rm -f ~/.gradle/caches/modules-2/gc.properties
	rm -fr ~/.gradle/caches/*/plugin-resolution/
	find ~/.gradle/caches/ -name "*.lock" -type f -delete
	- name: build artifact
	uses: actions/upload-artifact@v3
	with:
	name: build-artifacts
	path: build/libs
	retention-days: 1

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