Use Gradle 9 notation

bmuschko · bmuschko · commit b50a46c9f785 · 2025-10-30T11:10:05.000-06:00
diff --git a/src/docs/samples/code/application-plugin/jetty/groovy/build.gradle b/src/docs/samples/code/application-plugin/jetty/groovy/build.gradle
@@ -4,7 +4,11 @@ plugins {
 }
 
 version = '1.0'
-sourceCompatibility = 1.7
+
+java {
+    sourceCompatibility = JavaVersion.VERSION_1_7
+    targetCompatibility = JavaVersion.VERSION_1_7
+}
 
 repositories {
     mavenCentral()
