Return-Path: Delivered-To: apmail-cayenne-user-archive@www.apache.org Received: (qmail 32500 invoked from network); 26 Jan 2011 14:40:10 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 26 Jan 2011 14:40:10 -0000 Received: (qmail 75589 invoked by uid 500); 26 Jan 2011 14:40:10 -0000 Delivered-To: apmail-cayenne-user-archive@cayenne.apache.org Received: (qmail 75248 invoked by uid 500); 26 Jan 2011 14:40:07 -0000 Mailing-List: contact user-help@cayenne.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cayenne.apache.org Delivered-To: mailing list user@cayenne.apache.org Received: (qmail 75229 invoked by uid 99); 26 Jan 2011 14:40:06 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 26 Jan 2011 14:40:06 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [208.78.103.231] (HELO vorsha.objectstyle.org) (208.78.103.231) by apache.org (qpsmtpd/0.29) with SMTP; Wed, 26 Jan 2011 14:40:00 +0000 Received: (qmail 2423 invoked from network); 26 Jan 2011 14:39:38 -0000 Received: from unknown (HELO ?IPv6:::1?) (127.0.0.1) by localhost with SMTP; 26 Jan 2011 14:39:38 -0000 Subject: Re: Graph Mime-Version: 1.0 (Apple Message framework v1082) Content-Type: text/plain; charset=iso-8859-1 From: Andrus Adamchik X-Priority: 3 (Normal) In-Reply-To: <20110126130023.12102xtekt6kl2o0@horde.phosco.info> Date: Wed, 26 Jan 2011 16:39:37 +0200 Content-Transfer-Encoding: quoted-printable Message-Id: <0F141D33-ADD0-4717-9F22-890F1746BB18@objectstyle.org> References: <20110126130023.12102xtekt6kl2o0@horde.phosco.info> To: user@cayenne.apache.org X-Mailer: Apple Mail (2.1082) Relationships are stored by the nodes themselves (nodes are persistent = objects of course). I.e. Cayenne does not attempt to store arcs in an = abstract manner. Don't know, maybe at some point it will. This may open = some interesting possibilities. But currently it does not. Andrus=20 On Jan 26, 2011, at 2:00 PM, Andr=E9 Rothe wrote: > Hi, >=20 > I have found the registration of the DataObjects as nodes within the = CayenneContextGraphManager, but I cannot find the arcs of the graph. = Where do you define the relation between the nodes? >=20 > Thanks > Andr=E9 >=20