Merge pull request #75 from PierreSmits/DIRSTUDIO-1336

DIRSTUDIO-1336 GitHub build workflows per OpenJDK release
diff --git a/.github/workflows/pull-request-build-openjdk11.yml b/.github/workflows/pull-request-build-openjdk11.yml
new file mode 100644
index 0000000..e11d7b1
--- /dev/null
+++ b/.github/workflows/pull-request-build-openjdk11.yml
@@ -0,0 +1,44 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: "Build with OpenJDK 11"
+
+on:
+  pull_request:
+    branches: ['master']
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read  
+      pull-requests: read
+    timeout-minutes: 130
+    steps:
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+      - name: Set up JDK 11
+        uses: actions/setup-java@387ac29b308b003ca37ba93a6cab5eb57c8f5f93 # v4.0.0
+        with:
+          java-version: '11'
+          distribution: 'temurin'
+          cache: maven
+      - name: Build with Apache Maven
+        run: mvn -f pom-first.xml -U clean install  && mvn clean install 
+    env: 
+       MAVEN_OPTS: "-Xmx1024M"
+
diff --git a/.github/workflows/pull-request-build-openjdk17.yml b/.github/workflows/pull-request-build-openjdk17.yml
new file mode 100644
index 0000000..824cb60
--- /dev/null
+++ b/.github/workflows/pull-request-build-openjdk17.yml
@@ -0,0 +1,44 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: "Build with OpenJDK 17"
+
+on:
+  pull_request:
+    branches: ['master']
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read  
+      pull-requests: read
+    timeout-minutes: 130
+    steps:
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+      - name: Set up the JDK
+        uses: actions/setup-java@387ac29b308b003ca37ba93a6cab5eb57c8f5f93 # v4.0.0
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          cache: maven
+      - name: Build with Apache Maven
+        run: mvn -f pom-first.xml -U clean install  && mvn clean install 
+    env: 
+       MAVEN_OPTS: "-Xmx1024M"
+
diff --git a/.github/workflows/pull-request-build-openjdk21.yml b/.github/workflows/pull-request-build-openjdk21.yml
new file mode 100644
index 0000000..6fdebb4
--- /dev/null
+++ b/.github/workflows/pull-request-build-openjdk21.yml
@@ -0,0 +1,44 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: "Build with OpenJDK 21"
+
+on:
+  pull_request:
+    branches: ['master']
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read  
+      pull-requests: read
+    timeout-minutes: 130
+    steps:
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+      - name: Set up the JDK
+        uses: actions/setup-java@387ac29b308b003ca37ba93a6cab5eb57c8f5f93 # v4.0.0
+        with:
+          java-version: '21'
+          distribution: 'temurin'
+          cache: maven
+      - name: Build with Apache Maven
+        run: mvn -f pom-first.xml -U clean install  && mvn clean install 
+    env: 
+       MAVEN_OPTS: "-Xmx1024M"
+