public static void premain(String agentArgs, Instrumentation inst) throws Exception {
        TtlAgent.premain(agentArgs, inst); // add TTL Transformer

        // add your Transformer
        // ...
    }
@author Jerry Lee (oldratlee at gmail dot com)
ttl2-compatible/src/test/java/com/alibaba/demo/ttl/agent/YourXxxAgent.java