private void addAsyncHanlderTransformer() {
        final Matcher matcher = Matchers.newPackageBasedMatcher("org.asynchttpclient", new InterfaceInternalNameMatcherOperand("org.asynchttpclient.AsyncHandler", true));
        transformTemplate.transform(matcher, AsyncHandlerTransform.class);
    }
@author netspider
@author emeroad
@author minwoo.jung
@author jaehong.kim
agent-module/plugins/ning-asynchttpclient/src/main/java/com/navercorp/pinpoint/plugin/ning/asynchttpclient/NingAsyncHttpClientPlugin.java