switch to gradle

Author: biczomate

.github/workflows/ci.yml

@@ -1,16 +1,39 @@
-name: Continuous Integration
+# 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://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-gradle
 
-on: [ push ]
+name: Java CI with Gradle
+
+on:
+  push:
+    branches: [ "develop" ]
+  pull_request:
+    branches: [ "develop" ]
+
+permissions:
+  contents: read
 
 jobs:
   build:
+
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
       - name: Set up JDK 8
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v3
+        with:
+          java-version: '8'
+          distribution: 'temurin'
+      - name: Build with Gradle
+        uses: gradle/gradle-build-action@bd5760595778326ba7f1441bcf7e88b49de61a25 # v2.6.0
         with:
-          java-version: 8
-      - name: Build with Maven
-        run: mvn -B clean verify --file pom.xml
+          arguments: build

build.gradle

@@ -0,0 +1,28 @@
+plugins {
+    id 'java-library'
+    id 'checkstyle'
+}
+
+checkstyle {
+    toolVersion "10.2"
+}
+
+group = 'com.github.biczomate'
+version = '1.3.0'
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    implementation 'org.eclipse.californium:californium-core:3.6.0'
+    implementation 'org.eclipse.californium:scandium:3.6.0'
+    implementation 'org.apache.commons:commons-lang3:3.9'
+    implementation 'com.fasterxml.jackson.core:jackson-databind:2.10.2'
+}
+
+tasks.withType(JavaCompile).configureEach {
+    javaCompiler = javaToolchains.compilerFor {
+        languageVersion = JavaLanguageVersion.of(8)
+    }
+}

checkstyle/custom_checks.xml config/checkstyle/checkstyle.xmlcheckstyle/custom_checks.xml renamed to config/checkstyle/checkstyle.xml

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists