commit 4655c967e12a16922ac7354f1b91e0c1081ecb8f
author Zhi Dou <zhidou@google.com> Mon Jun 12 15:56:03 2023 +0000
committer Zhi Dou <zhidou@google.com> Tue Jun 13 14:45:53 2023 +0000
tree 0a6fe917855980882aef052abb8120ea5d644a00
parent 1120cb8aa4990b84566392060a0bde18dea54834

aconfig: Java codegen iteration 1

This change includes
    - refactor generated java code to generate
        - Flags.java to support the static API
	- FeatureFlagsImpl.java to support injection API
	- FeatureFlags.java interface

Bug: 279483816
Test: atest aconfig.test aconfig.test.java
Change-Id: If0d4baf317b9174635cd0fff3832ab7091ee52ed

tools/aconfig/src/main.rs

diff --git a/tools/aconfig/src/main.rs b/tools/aconfig/src/main.rs
index 5a820d9..3a9a573 100644
--- a/tools/aconfig/src/main.rs
+++ b/tools/aconfig/src/main.rs
@@ -147,8 +147,10 @@
             let file = fs::File::open(path)?;
             let cache = Cache::read_from_reader(file)?;
             let dir = PathBuf::from(get_required_arg::<String>(sub_matches, "out")?);
-            let generated_file = commands::create_java_lib(cache)?;
-            write_output_file_realtive_to_dir(&dir, &generated_file)?;
+            let generated_files = commands::create_java_lib(cache)?;
+            generated_files
+                .iter()
+                .try_for_each(|file| write_output_file_realtive_to_dir(&dir, file))?;
         }
         Some(("create-cpp-lib", sub_matches)) => {
             let path = get_required_arg::<String>(sub_matches, "cache")?;