Hi Glen, if you use jaxb then your classes do not have to implement Serializable. Instead they of course need to be serializeable by jaxb.
Btw. if you want to call a webservice with the jaxb object (Seems so as you add the soap by using xslt) then you should take a look at the camel soap dataformat. http://camel.apache.org/soap.html Greetings Christian Christian Schneider Informationsverarbeitung Business Solutions Handel und Dispatching Tel : +49-(0)721-63-15482 EnBW Systeme Infrastruktur Support GmbH Sitz der Gesellschaft: Karlsruhe Handelsregister: Amtsgericht Mannheim HRB 108550 Vorsitzender des Aufsichtsrats: Dr. Bernhard Beck Geschäftsführer: Jochen Adenau, Hans-Günther Meier -----Ursprüngliche Nachricht----- Von: Glen Mazza [mailto:[email protected]] Gesendet: Montag, 6. September 2010 16:15 An: [email protected] Betreff: Re: Sending POJOs on Message Queues? But, just to confirm, do I need to make the JAXB objects serializable if I plan on placing them on a queue or reading them from a queue? If that's the case (makes sense), I will update the Camel JAXB page to highlight that--it presently doesn't say anything about serializability. I'm trying to practice working with JAXB, e.g., from("jms:queue:numbersToDouble") .marshal(jaxbFormat) .to("xslt://AddSOAPEnvelope.xsl") .to(CXF_URI) One more thing--if I needed to make the JAXB object serializable for it to work on a queue but didn't (or couldn't) do so, what could I replace "from("jms:queue:numbersToDouble")" above with to start the route? The "direct" component? Thanks, Glen Charles Moulliard wrote: > Hi Glen, > > Using Camel, you can use marshal() or unmarshal() to transform objects --> > XML or XML --> objects > > http://camel.apache.org/jaxb.html > > Regards, > > Charles Moulliard > > Senior Enterprise Architect (J2EE, .NET, SOA) > Apache Camel - Karaf - ServiceMix Committer > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > Blog : http://cmoulliard.blogspot.com | Twitter : > http://twitter.com/cmoulliard > Linkedin : http://www.linkedin.com/in/charlesmoulliard | Skype: cmoulliard > > > On Mon, Sep 6, 2010 at 2:51 PM, Glen Mazza <[email protected]> wrote: > > >> Oh! I was thinking of sending the POJO to the queue where it would be >> subsequently read and marshalled into XML, but I can have the client-side >> marshal into XML and send the XML to the queue instead. Makes sense... >> >> Thanks again, >> Glen >> >> >> Tarjei Huse wrote: >> >> >>> On 09/06/2010 02:35 PM, Glen Mazza wrote: >>> >>> >>> >>>> No, it's not serializable, but I believe with some effort I can make >>>> it so (The class is JAXB-generated to support a web service call; >>>> JAXB has some extensions to allow for serializability). Right now I'm >>>> trying to get the JAXB DataFormat to work (after sending the object to >>>> the queue I plan on marshalling it to XML) just for the sake of seeing >>>> JAXB working. >>>> >>>> @XmlAccessorType(XmlAccessType.FIELD) >>>> @XmlType(name = "", propOrder = { >>>> "numberToDouble" >>>> }) >>>> @XmlRootElement(name = "DoubleIt") >>>> public class DoubleIt { >>>> protected int numberToDouble; >>>> ... setter and getter for above... >>>> } >>>> >>>> I can look into JSON and/or Protobuf next -- is it primarily speed, or >>>> ease-of-use (don't have to worry about making the class serializable), >>>> or smaller message size that you recommend those other formats? >>>> >>>> >>>> >>> In my experience using a format that is not dependent on both the client >>> and server having the same version of the java object class makes it far >>> easier to do updates and deployments. If you got an xml format that >>> works that may fit the bill just fine. >>> >>> Another bonus is that you can use other languages to process the objects >>> if needed. >>> >>> Regards, >>> Tarjei >>> >>> >>> >>> >>>> Thanks, >>>> Glen >>>> >>>> Tarjei Huse wrote: >>>> >>>> >>>> >>>>> Hi, >>>>> On 09/06/2010 02:00 PM, Glen Mazza wrote: >>>>> >>>>> >>>>> >>>>>> Hello, I'm new to ActiveMQ messaging queues and unsure if I can place >>>>>> and subsequently read POJO's from them. I have no problems getting >>>>>> Strings to work it's just using POJO's that is creating the problem >>>>>> for me. >>>>>> >>>>>> >>>>>> >>>>> You should be able to send Serializable objects through the queues, but >>>>> I would like to suggest you look into other serialization methods like >>>>> Protobufs or JSON. >>>>> >>>>> Is DoubleIt serializable? >>>>> >>>>> Regards, >>>>> Tarjei >>>>> >>>>> >>>>> >>> >>> >> > >
