Merge "Adding experimental option to target Java 11" am: eb59a6d3ea

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/1904231

Change-Id: I0f2cf1d6dbfe020e906260978c9395b669f94032

1 files changed, 6 insertions, 0 deletions

diff --git a/java/java.go b/java/java.go
index a9f3d1a0d..e599146e1 100644
--- a/java/java.go
+++ b/java/java.go
@@ -434,6 +434,12 @@ func getJavaVersion(ctx android.ModuleContext, javaVersion string, sdkContext an
 		return normalizeJavaVersion(ctx, javaVersion)
 	} else if ctx.Device() {
 		return defaultJavaLanguageVersion(ctx, sdkContext.SdkVersion(ctx))
+	} else if ctx.Config().IsEnvTrue("EXPERIMENTAL_TARGET_JAVA_VERSION_11") {
+		// Temporary experimental flag to be able to try and build with
+		// java version 11 options.  The flag, if used, just sets Java
+		// 11 as the default version, leaving any components that
+		// target an older version intact.
+		return JAVA_VERSION_11
 	} else {
 		return JAVA_VERSION_9
 	}