I recommend you to take a look into logs of your robot. There you can see all messages, which robot receives, so you can understand which blips are really accessible. Anyway, there is no way to get content of any blip when robot receives a single message, because only deltas (updates) are sent to robot when some message occurs. And you can append any information to any blip, if you know its id.
On Nov 13, 4:29 am, 栾瑞鹏 <[email protected]> wrote: > I tried, too. rootBlip.getChildren() not working. get the same exception > with you. > Still looking for some other way by java. > It seems that python is easy to do that. > > > > On Fri, Nov 13, 2009 at 4:55 AM, Vivek <[email protected]> wrote: > > > I tried it. Its giving "java.lang.NullPointerException " when im > > trying to access the children of root blip. > > > -- > > > You received this message because you are subscribed to the Google Groups > > "Google Wave API" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<google-wave-api%[email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/google-wave-api?hl=. > > -- > Best Regards, > Luan Rui Peng -- You received this message because you are subscribed to the Google Groups "Google Wave API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-wave-api?hl=.
