String supervisorClassPath = this.getClass().getAnnotation(ERQSMySupervisor.class).value();
SimpleClassLoadHelper loader = new SimpleClassLoadHelper();
try
{
supervisorClass = (Class<? extends Job>) loader.loadClass(supervisorClassPath);
} catch (ClassNotFoundException e)
{
log.error("method: instantiateJobSupervisor: load class error for supervisorClass: " + supervisorClassPath, e);
}
}