feat: java 21 update

Author: iluwatar

.github/workflows/gradle-ci.yml

@@ -1,6 +1,3 @@
-# This workflow will build a Java project with Gradle
-# 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:
@@ -13,17 +10,16 @@ jobs:
     runs-on: ubuntu-20.04
 
     steps:
-    - uses: actions/checkout@v3
-    - name: Set up JDK 17
-      uses: actions/setup-java@v3
-      with:
-        java-version: '17'
-        distribution: 'temurin'
-    - name: Grant execute permission for gradlew
-      run: chmod +x gradlew
-    - name: Build and run SonarQube analysis
-      run: ./gradlew build sonarqube
-      env:
-        # These two env variables are needed for sonar analysis
-        SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - uses: actions/checkout@v3
+      - name: Set up JDK 21
+        uses: actions/setup-java@v3
+        with:
+          java-version: '21'
+          distribution: 'temurin'
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+      - name: Build and run SonarQube analysis
+        run: ./gradlew build sonarqube
+        env:
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/gradle-pr-builder.yml

@@ -14,21 +14,22 @@ jobs:
     runs-on: ubuntu-20.04
 
     steps:
-    - name: Checkout Code
-      uses: actions/checkout@v3
-      with:
-        ref: ${{ github.event.pull_request.head.sha }}
-
-    - name: Set up JDK 17
-      uses: actions/setup-java@v3
-      with:
-        java-version: '17'
-        distribution: 'temurin'
-    - name: Grant execute permission for gradlew
-      run: chmod +x gradlew
-    - name: Build and analyze with Gradle
-      run: ./gradlew build sonarqube -Dsonar.host.url=https://sonarcloud.io -Dsonar.organization=iluwatar -Dsonar.projectKey=iluwatar_30-seconds-of-java -Dsonar.pullrequest.branch=${{ github.head_ref }} -Dsonar.pullrequest.base=${{ github.base_ref }} -Dsonar.pullrequest.key=${{ github.event.pull_request.number }}
-      env:
-        # These two env variables are needed for sonar analysis
-        SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Checkout Code
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+
+      - name: Set up JDK 21
+        uses: actions/setup-java@v3
+        with:
+          java-version: '21'
+          distribution: 'temurin'
+
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+
+      - name: Build and analyze with Gradle
+        run: ./gradlew build sonarqube -Dsonar.host.url=https://sonarcloud.io -Dsonar.organization=iluwatar -Dsonar.projectKey=iluwatar_30-seconds-of-java -Dsonar.pullrequest.branch=${{ github.head_ref }} -Dsonar.pullrequest.base=${{ github.base_ref }} -Dsonar.pullrequest.key=${{ github.event.pull_request.number }}
+        env:
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

build.gradle

@@ -7,8 +7,8 @@ plugins {
 apply plugin: 'java'
 
 java {
-    sourceCompatibility = JavaVersion.VERSION_17
-    targetCompatibility = JavaVersion.VERSION_17
+    sourceCompatibility = JavaVersion.VERSION_21
+    targetCompatibility = JavaVersion.VERSION_21
 }
 
 configurations {

gradle/wrapper/gradle-wrapper.jar

@@ -1,6 +1,6 @@
-#Thu Oct 17 07:56:20 EEST 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
+networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip