public ServiceTypeRegistry createServiceTypeRegistry() {
        logInfo("creating ServiceTypeRegistry");
        ServiceTypeRegistry.Builder builder = new ServiceTypeRegistry.Builder();
        for (ServiceType serviceType : staticServiceTypes) {
            logInfo("add Default ServiceType:" + serviceType.getName());
            builder.addServiceType(serviceType);
        }
        for (ServiceTypeInfo serviceTypeInfo : serviceTypeInfos) {
            ServiceType serviceType = serviceTypeInfo.getServiceType();
            logInfo("add Plugin ServiceType:" + serviceType.getName());
            builder.addServiceType(serviceType);
        }
        return builder.build();
    }
@author Jongho Moon
@author HyunGil Jeong
commons-profiler/src/main/java/com/navercorp/pinpoint/common/profiler/trace/TraceMetadataLoader.java