Jdk8Generator.java 文件源码

private String extractPackageName(DescriptorProtos.FileDescriptorProto proto) {
    DescriptorProtos.FileOptions options = proto.getOptions();
    if (options != null) {
        String javaPackage = options.getJavaPackage();
        if (!Strings.isNullOrEmpty(javaPackage)) {
            return javaPackage;
        }
    }

    return Strings.nullToEmpty(proto.getPackage());
}