just a guess..... <inject property="aso" type="state" object="sessionASO"/> is within you .page file and not within your .html?
"Jonathan Barker" <[EMAIL PROTECTED]> 14.06.2007 05:16 Bitte antworten an "Tapestry users" <users@tapestry.apache.org> An "'Tapestry users'" <users@tapestry.apache.org> Kopie Thema RE: ASO Frustrations Chris, Nothing jumps out at me as *wrong*, but I've run into strange problems when I omit constructors. Try adding no-arg constructors to your factory and ASO classes. I lean more toward annotations, so I hardly ever use the <inject> method, so I wouldn't even know what I was missing there. Jonathan > -----Original Message----- > From: Chris Chiappone [mailto:[EMAIL PROTECTED] > Sent: Wednesday, June 13, 2007 12:14 PM > To: Tapestry List > Subject: ASO Frustrations > > Could someone take a quick look at this and see if i'm doing anything > wrong. I am trying to use and session based ASO but it doesn't seem > to be getting injected properly, i've looked at this code over and > over and must be missing something. > > hivemodule.xml > > <service-point id="SessionFactory" > interface="org.apache.tapestry.engine.state.StateObjectFactory"> > <invoke-factory> > <construct class="application.aso.SessionASOFactory"> > > </construct> > </invoke-factory> > </service-point> > > > > <contribution configuration-id="tapestry.state.ApplicationObjects"> > <state-object name="globalASO" scope="application"> > <invoke-factory object="service:GlobalFactory"/> > </state-object> > <state-object name="sessionASO" scope="session"> > <invoke-factory object="service:SessionFactory"/> > </state-object> > > </contribution> > > page.html contains: > > <inject property="aso" type="state" object="sessionASO"/> > > page.java contains: > > public abstract SessionASO getAso(); > > public Client getCurrentClient() { > SessionASO aso = getAso(); > if(aso == null){ > logger.info("Why the hell is the aso null?"); > } > } > > SessionASOFactory.java: > > public class SessionASOFactory implements StateObjectFactory { > private static final Log logger = > LogFactory.getLog(SessionASOFactory.class > .getName()); > > public Object createStateObject() { > SessionASO aso = new SessionASO(); > logger.info("Createing a new sessionASO object from factory"); > return aso; > } > } > > SessionASO.java: > > public class SessionASO implements Serializable > { > > private Client sessionClient; > > public Client getSessionClient() { > return sessionClient; > } > > public void setSessionClient(Client sessionClient) { > this.sessionClient = sessionClient; > } > > > } > > Thanks for the help. > -- > ~chris > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
