public static <P extends JpsElement> void addSourceRoot(
Module module, VirtualFile vDir, @NotNull JpsModuleSourceRootType<P> rootType, P properties) {
ModuleRootModificationUtil.updateModel(
module,
model -> {
ContentEntry entry = findContentEntry(model, vDir);
if (entry == null) entry = model.addContentEntry(vDir);
entry.addSourceFolder(vDir, rootType, properties);
});
}
public static void addSourceRoot(
final ModuleRootManager manager, @NotNull final VirtualFile root) {
final ModifiableRootModel model = manager.getModifiableModel();
ContentEntry contentEntry = findContentEntryForRoot(model, root);
if (contentEntry == null) {
contentEntry = model.addContentEntry(root);
}
contentEntry.addSourceFolder(root, false);
model.commit();
}