Combine into one yml file

.github/workflows/java_17.yml → .github/workflows/java.yml

@@ -1,4 +1,5 @@
-name: Build and Run Java 17 JNI Tests
+name: Build and Run Java JNI Tests
+
 on:
   push:
     branches:
@@ -7,7 +8,8 @@ on:
     paths:
       - java/**
       - rust/**
-      - .github/workflows/java_17.yml
+      - .github/workflows/java_jni_tests.yml
+
 env:
   # This env var is used by Swatinem/rust-cache@v2 for the cache
   # key, so we set it to make sure it is always consistent.
@@ -20,8 +22,67 @@ env:
   # CI builds are faster with incremental disabled.
   CARGO_INCREMENTAL: "0"
   CARGO_BUILD_JOBS: "1"
+
 jobs:
-  linux-build:
+  build-and-test-java-11:
+    runs-on: ubuntu-22.04
+    name: ubuntu-22.04 + Java 11
+    defaults:
+      run:
+        working-directory: ./java
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - uses: Swatinem/rust-cache@v2
+        with:
+          workspaces: java/java-jni
+      - name: Run cargo fmt
+        run: cargo fmt --check
+        working-directory: ./java/core/lance-jni
+      - name: Install dependencies
+        run: |
+          sudo apt update
+          sudo apt install -y protobuf-compiler libssl-dev
+      - name: Install Java 11
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 11
+          cache: "maven"
+      - name: Java Style Check
+        run: mvn checkstyle:check
+      - name: Rust Clippy
+        working-directory: java/core/lance-jni
+        run: cargo clippy --all-targets -- -D warnings
+      - name: Running tests with Java 11
+        run: mvn clean test
+
+  build-and-test-java-8:
+    runs-on: ubuntu-22.04
+    name: ubuntu-22.04 + Java 8
+    defaults:
+      run:
+        working-directory: ./java
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - uses: Swatinem/rust-cache@v2
+        with:
+          workspaces: java/java-jni
+      - name: Install dependencies
+        run: |
+          sudo apt update
+          sudo apt install -y protobuf-compiler libssl-dev
+      - name: Install Java 8
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 8
+          cache: "maven"
+      - name: Running tests with Java 8
+        run: mvn clean test
+
+  build-and-test-java-17:
     runs-on: ubuntu-22.04
     name: ubuntu-22.04 + Java 17
     defaults:
@@ -43,7 +104,6 @@ jobs:
           distribution: temurin
           java-version: 17
           cache: "maven"
-      - run: echo "JAVA_17=$JAVA_HOME" >> $GITHUB_ENV
       - name: Running tests with Java 17
         run: |
           export JAVA_TOOL_OPTIONS="$JAVA_TOOL_OPTIONS \
@@ -65,4 +125,4 @@ jobs:
           --add-opens=java.security.jgss/sun.security.krb5=ALL-UNNAMED \
           -Djdk.reflect.useDirectMethodHandle=false \
           -Dio.netty.tryReflectionSetAccessible=true"
-          JAVA_HOME=$JAVA_17 mvn clean test   
+          mvn clean test