Merge "Make copyBootJarsToPredefinedLocations simpler and less fragile" am: cc1bd8364a am: 174d9c7eec

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/1731414

Change-Id: I76746fa8b13b7b4632638ba211199d4d7b0d48d4

android/config.go

@@ -1690,6 +1690,16 @@ func (l *ConfiguredJarList) BuildPaths(ctx PathContext, dir OutputPath) Writable
 	return paths
 }
 
+// BuildPathsByModule returns a map from module name to build paths based on the given directory
+// prefix.
+func (l *ConfiguredJarList) BuildPathsByModule(ctx PathContext, dir OutputPath) map[string]WritablePath {
+	paths := map[string]WritablePath{}
+	for _, jar := range l.jars {
+		paths[jar] = dir.Join(ctx, ModuleStem(jar)+".jar")
+	}
+	return paths
+}
+
 // UnmarshalJSON converts JSON configuration from raw bytes into a
 // ConfiguredJarList structure.
 func (l *ConfiguredJarList) UnmarshalJSON(b []byte) error {