@Override
    public String toString(){
        StringBuilder sb = new StringBuilder();
        sb.append("RemoteMethodCallMessage[objectID=").append(objectId).append(", methodID=")
          .append(methodId);
        if (args != null && args.length > 0){
            sb.append(", args={");
            for (Object arg : args){
                sb.append(arg.toString()).append(", ");
            }
            sb.setLength(sb.length()-2);
            sb.append("}");
        }
        sb.append("]");
        return sb.toString();
    }
Arguments of the remote method invocation.
jme3-networking/src/main/java/com/jme3/network/rmi/RemoteMethodCallMessage.java