Hi, I'm a dwr user not a tapestry user... I usually only listen on this list. To do this you would need to implement a tapestry creator (http://getahead.org/dwr/server/dwrxml/creators). See the org.directwebremoting.spring.SpringCreator for inspiration. You would probably want to hook into tapestry's page pooling / page initialization instead of calling PageClass.newInstance()... can't help you there sorry.
Please consider submitting your solution to the dwr users list for inclusion in the project http://getahead.org/dwr/support. Cheers, Lance. -----Original Message----- From: Howard Lewis Ship [mailto:[EMAIL PROTECTED] Sent: 14 January 2008 16:03 To: Tapestry users Subject: Re: Use System ClassLoader with Tapestry5 Tricky. The class loader Tapestry uses does two different things: - Transforms the class (for injections, parameters, and lots of other stuff) - Handles reloading of classes when they change When a .class file on the disk changes, Tapestry will actually discard the class loader and create a new one. I suspect you are going to have to go into the internals of DWR and Tapestry in order to get this to work properly. You can inject the @ComponentLayer ClassLoader and obtain the current ClassLoader from it. On Jan 14, 2008 2:29 AM, Yeeswara Nadapana (HCL Financial Services) <[EMAIL PROTECTED]> wrote: > > Hi, > > > > I am building a Tapestry 5 application. It is using a Tapestry specific > ClassLoader called > "org.apache.tapestry.internal.services.ComponentInstantiatorSourceImpl$P > ackageAwareLoader" to load all the classes. I am trying to use an DWR > call to method on my Page class, where its using System ClassLoader to > load that class. There starts the problem. Its not loading some library > files which I already loaded by my Tapestry ClassLoader. Is there any > way to customize my Tapestry application to use generic System > ClassLoader to load all the classes. > > > > Please help.... > > > > Thanks and Regards > > Yeeswara N > > > > DISCLAIMER: > ------------------------------------------------------------------------ ----------------------------------------------- > The contents of this e-mail and any attachment(s) are confidential and intended for the named recipient(s) only. > It shall not attach any liability on the originator or HCL or its affiliates. Any views or opinions presented in > this email are solely those of the author and may not necessarily reflect the opinions of HCL or its affiliates. > Any form of reproduction, dissemination, copying, disclosure, modification, distribution and / or publication of > this message without the prior written consent of the author of this e-mail is strictly prohibited. If you have > received this email in error please delete it and notify the sender immediately. Before opening any mail and > attachments please check them for viruses and defect. > ------------------------------------------------------------------------ ----------------------------------------------- -- Howard M. Lewis Ship Creator Apache Tapestry and Apache HiveMind --------------------------------------------------------------------- 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]
