@Override
  public String processCommand(String commandString, Map<String, String> env,
      List<String> stagedFilePaths) {
    return bridge.processCommand(commandString, env, stagedFilePaths);
  }
This MBean is a gateway to cache and a member
geode-core/src/main/java/org/apache/geode/management/internal/beans/MemberMBean.java