Add experimental option to target Java 17
Bug: 233029164
Test: EXPERIMENTAL_TARGET_JAVA_VERSION_17=true \
EXPERIMENTAL_USE_OPENJDK17_TOOLCHAIN=true m
Change-Id: I80a9ba9eb356a460c1036e711e793c2ca6620f53
diff --git a/java/sdk.go b/java/sdk.go
index 0dddd40..b0da5af 100644
--- a/java/sdk.go
+++ b/java/sdk.go
@@ -57,6 +57,12 @@
return JAVA_VERSION_8
} else if sdk.FinalOrFutureInt() <= 31 {
return JAVA_VERSION_9
+ } else if ctx.Config().TargetsJava17() {
+ // Temporary experimental flag to be able to try and build with
+ // java version 17 options. The flag, if used, just sets Java
+ // 17 as the default version, leaving any components that
+ // target an older version intact.
+ return JAVA_VERSION_17
} else {
return JAVA_VERSION_11
}