use java8 compatibility without relying on toolchain

SylvainJuge · SylvainJuge · commit 78866d3db0c6 · 2024-11-19T15:39:08.000+01:00
diff --git a/jmx-scraper/test-app/build.gradle.kts b/jmx-scraper/test-app/build.gradle.kts
@@ -5,9 +5,8 @@ plugins {
 description = "JMX metrics scraper - test application"
 
 java {
-  toolchain {
-    languageVersion = JavaLanguageVersion.of(8)
-  }
+  sourceCompatibility = JavaVersion.VERSION_1_8
+  targetCompatibility = JavaVersion.VERSION_1_8
 }
 
 tasks {
diff --git a/jmx-scraper/test-webapp/build.gradle.kts b/jmx-scraper/test-webapp/build.gradle.kts
@@ -9,7 +9,7 @@ dependencies {
 }
 
 java {
-  toolchain {
-    languageVersion = JavaLanguageVersion.of(8)
-  }
+  // keeping java 8 compatibility to allow running this sample app in most containers
+  sourceCompatibility = JavaVersion.VERSION_1_8
+  targetCompatibility = JavaVersion.VERSION_1_8
 }

Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,7 @@ dependencies {`
`9`	`9`	`}`
`10`	`10`
`11`	`11`	`java {`
`12`		`- toolchain {`
`13`		`- languageVersion = JavaLanguageVersion.of(8)`
`14`		`- }`
	`12`	`+ // keeping java 8 compatibility to allow running this sample app in most containers`
	`13`	`+ sourceCompatibility = JavaVersion.VERSION_1_8`
	`14`	`+ targetCompatibility = JavaVersion.VERSION_1_8`
`15`	`15`	`}`