Fixing the --html5 flag usage for javadoc

Signed-off-by: Andriy Redko <[email protected]>
opensearch-project · Mar 4, 2022 · 7ded6b1 · 7ded6b1
1 parent 5060582
commit 7ded6b1
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/buildSrc/src/main/java/org/opensearch/gradle/OpenSearchJavaPlugin.java b/buildSrc/src/main/java/org/opensearch/gradle/OpenSearchJavaPlugin.java
@@ -270,7 +270,9 @@ private static void configureJavadoc(Project project) {
              * that the default will change to html5 in the future.
              */
             CoreJavadocOptions javadocOptions = (CoreJavadocOptions) javadoc.getOptions();
-            javadocOptions.addBooleanOption("html5", true);
+            if (BuildParams.getRuntimeJavaVersion().compareTo(JavaVersion.VERSION_1_8) > 0) {
+                javadocOptions.addBooleanOption("html5", true);
+            }
         });
 
         TaskProvider<Javadoc> javadoc = project.getTasks().withType(Javadoc.class).named("javadoc");