In structr, I notice that you have defined your own tree data structure and algorithms. Is there a nice document oriented / graph oriented *lightweight *library we can use with Kryonet? Obviously it would be important to be able to serialize part of the tree (subtree) and not all of it... when we are communicating changes across the network...
On Fri, Jun 24, 2011 at 10:11 PM, Axel Morgner <a...@morgner.de> wrote: > In structr [1], we use kryonet [2] to push/pull subtrees including > binary files between instances (source code: [3]). > > We also thought about an Android client which holds a subset of the > structr graph. Neo4j running on Android (and iOS as well) would be great. > > > [1] http://structr.org/ > [2] http://code.google.com/p/kryonet/ > [3] > > https://github.com/structr/structr/tree/release-0.4-SNAPSHOT/structr/structr-core/src/main/java/org/structr/core/cloud > > > On 24.06.2011 15:35, Rick Bullotta wrote: > > I'd probably just use a serialized JSON or XML object in that case, if it > is truly a tree (and not a graph). > > > > > > -----Original Message----- > > From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] > On Behalf Of Sidharth Kshatriya > > Sent: Friday, June 24, 2011 9:18 AM > > To: Neo4j user discussions > > Subject: Re: [Neo4j] Neo4j -- Can it be embedded in Android? > > > > The present round of android tablets have 512MB - 1 GB Ram...which is > likely > > to increase in the future... > > > > Essentially I want to use a graph database to represent a complicated > math > > document to be shown a mobile / tablet. Each equation is nothing but a > > tree so graph databases lend themselves well to the problem. The other > > option is to use an embedded object database like db4o which runs on > android > > and implement a custom tree structure within it... or mobile couchbase > > (available for android and ios). > > > > Any better ideas? > > > > On Fri, Jun 24, 2011 at 6:26 PM, Rick Bullotta > > <rick.bullo...@thingworx.com>wrote: > > > >> I think the limited capabilities of the Android device(s) (RAM, > primarily) > >> limit the usefulness of Neo4J versus alternatives since the datasets are > >> usually small and simple in mobile apps. If we need any heavy-duty > graph > >> work for a mobile app, we'd do it on the server. > >> > >> -----Original Message----- > >> From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org > ] > >> On Behalf Of Sidharth Kshatriya > >> Sent: Friday, June 24, 2011 8:53 AM > >> To: Neo4j user discussions > >> Subject: Re: [Neo4j] Neo4j -- Can it be embedded in Android? > >> > >> Yes, I saw that on the mailing list archives too. I would have though > there > >> would be some interest in using this on android -- but there seems to be > no > >> news about it since... > >> > >> On Fri, Jun 24, 2011 at 6:13 PM, Rick Bullotta > >> <rick.bullo...@thingworx.com>wrote: > >> > >>> I remember something like that, too. The main issue is probably the > >>> "non-traditional" file system that Android exposes. > >>> > >>> -----Original Message----- > >>> From: user-boun...@lists.neo4j.org [mailto: > user-boun...@lists.neo4j.org] > >>> On Behalf Of Craig Taverner > >>> Sent: Friday, June 24, 2011 8:37 AM > >>> To: Neo4j user discussions > >>> Subject: Re: [Neo4j] Neo4j -- Can it be embedded in Android? > >>> > >>> I heard that Peter Neubauer made a port of neo4j to android a few years > >>> ago, > >>> but that nothing has been done since and no version since then would > >> work. > >>> So my understanding is that it does not work on android, but that it is > >>> possible to make it work (with some work ;-). > >>> > >>> Peter is away, but I expect he would have a better answer than me. > >>> > >>> On Fri, Jun 24, 2011 at 1:33 PM, Sidharth Kshatriya< > >>> sid.kshatr...@gmail.com > >>>> wrote: > >>>> Dear All, > >>>> > >>>> I have googled for this on the web and did not arrive at a > satisfactory > >>>> answer. > >>>> > >>>> *Question: Is it possible to run Neo4j on Android? * > >>>> > >>>> Thanks, > >>>> > >>>> Sidharth > >>>> > >>>> -- > >>>> Sidharth Kshatriya > >>>> www.sidk.info > >>>> _______________________________________________ > >>>> Neo4j mailing list > >>>> User@lists.neo4j.org > >>>> https://lists.neo4j.org/mailman/listinfo/user > > > > > _______________________________________________ > Neo4j mailing list > User@lists.neo4j.org > https://lists.neo4j.org/mailman/listinfo/user > -- Sidharth Kshatriya www.sidk.info _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
