Comments on: Seam 2.0 and Tomcat http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/ "Science is a wonderful thing if one does not have to earn one's living at it" -- Albert Einstein Wed, 07 Jan 2009 04:38:13 +0000 http://wordpress.org/?v=2.6 By: Xavier http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-57420 Xavier Sun, 23 Mar 2008 13:50:57 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-57420 Hi everybody, did somebody try to integrate a webservice functionality to the jpa example. The basic idea is to have tomcat+seam/jpa+ws (cxf, ...). Regards, Xavier Hi everybody,

did somebody try to integrate a webservice functionality to the jpa example. The basic idea is to have tomcat+seam/jpa+ws (cxf, …).

Regards,
Xavier

]]> By: Johann Geyer http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-56564 Johann Geyer Sun, 16 Mar 2008 15:28:32 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-56564 Hi Adrian! You are right concerning der asm.jar. With Seam2 it is not possible to deploy the microcontainer with the application war. Regards, Jo Hi Adrian!

You are right concerning der asm.jar.

With Seam2 it is not possible to deploy the microcontainer with the application war.

Regards,
Jo

]]> By: Adrian Florea http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-53232 Adrian Florea Thu, 21 Feb 2008 08:10:06 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-53232 Running the jpa example on Tomcat6 (maybe also Tomcat5) requires also to copy asm.jar in the server lib folder. Otherwise the example will not run because of a java.lang.NoClassDefFoundError: org/objectweb/asm/Type exceprion. Regards, Ady BTW: Is there a way to run Seam2 (EJB3) application in Tomcat without the need to change/enhance the server installation. Can the EJB3 Micro container be manually installed along with the custom war file? Running the jpa example on Tomcat6 (maybe also Tomcat5) requires also to copy asm.jar in the server lib folder. Otherwise the example will not run because of a java.lang.NoClassDefFoundError: org/objectweb/asm/Type
exceprion.

Regards,
Ady

BTW: Is there a way to run Seam2 (EJB3) application in Tomcat without the need to change/enhance the server installation. Can the EJB3 Micro container be manually installed along with the custom war file?

]]> By: Milan http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-42644 Milan Sat, 24 Nov 2007 00:58:55 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-42644 Hi you all, I'm currently working on my graduate project (it's about SEAM, and various ways of deploying SEAM apps) The question that's been bothering me: Can I have a EJB3 application packed as a WAR file instead of EAR, but working that way on JBoss AS? I figured if you can have EJB3 WAR for tomcat why can't you have a similar thing for JBoss? Thanks in advance, Milan Hi you all,

I’m currently working on my graduate project
(it’s about SEAM, and various ways of deploying SEAM apps)

The question that’s been bothering me:

Can I have a EJB3 application packed as a WAR file instead of EAR, but working that way on JBoss AS?

I figured if you can have EJB3 WAR for tomcat why can’t you have a similar thing for JBoss?

Thanks in advance,
Milan

]]> By: Techieexchange http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-41711 Techieexchange Sun, 18 Nov 2007 11:18:44 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-41711 <b>Step-by-Step Tutorial: Seam2 (POJO+JPA)+Eclipse+Tomcat</b> I wrote a step-by-step screencast tutorial to make Seam development as RAD - Rapid Application Development with Eclipse and Tomcat, focusing on developer productivity. <a href="http://techieexchange.wordpress.com/2007/11/11/rad-seam-development-with-eclipse-and-tomcat-step-by-step-tutorial-screencast" rel="nofollow"> http://techieexchange.wordpress.com/2007/11/11/rad-seam-development-with-eclipse-and-tomcat-step-by-step-tutorial-screencast</a> I hope this tutorial will be useful for J2EE/JEE developers. Step-by-Step Tutorial: Seam2 (POJO+JPA)+Eclipse+Tomcat

I wrote a step-by-step screencast tutorial to make Seam development as RAD - Rapid Application Development with Eclipse and Tomcat, focusing on developer productivity.

http://techieexchange.wordpress.com/2007/11/11/rad-seam-development-with-eclipse-and-tomcat-step-by-step-tutorial-screencast

I hope this tutorial will be useful for J2EE/JEE developers.

]]> By: Michael Yuan http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-40292 Michael Yuan Thu, 08 Nov 2007 18:39:41 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-40292 Pablo, I believe that you can run multiple Seam applications on the same tomcat instance -- at least with RESOURCE_LOCAL transactions. Please try it and let us know. :) cheers Michael Pablo,

I believe that you can run multiple Seam applications on the same tomcat instance — at least with RESOURCE_LOCAL transactions. Please try it and let us know. :)

cheers
Michael

]]> By: Pablo http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-40290 Pablo Thu, 08 Nov 2007 18:28:59 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-40290 Michel, Thanks for your prompt response. I'm looking at running multiple seam apps in one embedded JBoss tomcat instance. However, I looked at this <a href="http://wiki.jboss.org/wiki/Wiki.jsp?page=EmbeddedAndTomcat" rel="nofollow">wiki page</a> (the part where it says: "... Currently only one Seam application is supported per tomcat"). and this <a href="http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4065140#4065140" rel="nofollow"> post</a> on the embedded forum. Is this old documentation? (I hope it is so I can enjoy the new 301 features of seam 2) Maybe I'm missing something. I appreciate your help Thanks Pablo Michel,
Thanks for your prompt response. I’m looking at running multiple seam apps in one embedded JBoss tomcat instance. However, I looked at this wiki page (the part where it says: “… Currently only one Seam application is supported per tomcat”). and this post on the embedded forum. Is this old documentation? (I hope it is so I can enjoy the new 301 features of seam 2) Maybe I’m missing something. I appreciate your help

Thanks
Pablo

]]> By: Michael Yuan http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-40280 Michael Yuan Thu, 08 Nov 2007 16:36:38 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-40280 Pablo, As of Seam 2.0, we no longer require JBoss Embeddable to run Seam applications on Tomcat. You have to use JPA POJOs and the RESOURCE_LOCAL transaction to run Seam on plain Tomcat. Please see the examples/jpa example, and build for tomcat55 / tomcat6. On the other hand, JBoss Embeddable is installed as a shared library on Tomcat. It does not prevent you from deploying multiple Seam apps on the same Tomcat instance. With JBoss Embeddable, you have access to EJB3 features and JTA transactions. cheers Michael Pablo,

As of Seam 2.0, we no longer require JBoss Embeddable to run Seam applications on Tomcat. You have to use JPA POJOs and the RESOURCE_LOCAL transaction to run Seam on plain Tomcat. Please see the examples/jpa example, and build for tomcat55 / tomcat6.

On the other hand, JBoss Embeddable is installed as a shared library on Tomcat. It does not prevent you from deploying multiple Seam apps on the same Tomcat instance. With JBoss Embeddable, you have access to EJB3 features and JTA transactions.

cheers
Michael

]]> By: Pablo http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-40279 Pablo Thu, 08 Nov 2007 16:25:46 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-40279 Hi Michel, I've enjoy working with seam and tomcat for a while now. I developed a few apps and seam really makes a difference when it comes to working with JSF. I decided it is time to upgrade to 2.0. I read some of the changes... I have to modify the tomcat install (really? hmmm, ok I can do that). I read some more and only one seam app per tomcat server... what? this kills me. I'm reading the forums and neither the seam team nor the embedded team take responsibility on this issue. Is there going to be a fix for this issue? Is running multiple seam apps in tomcat not going to be supported anymore? I hope Seam/Embedded Jboss reconsider this problem. Thanks Pablo Hi Michel,
I’ve enjoy working with seam and tomcat for a while now. I developed a few apps and seam really makes a difference when it comes to working with JSF.
I decided it is time to upgrade to 2.0. I read some of the changes… I have to modify the tomcat install (really? hmmm, ok I can do that). I read some more and only one seam app per tomcat server… what? this kills me. I’m reading the forums and neither the seam team nor the embedded team take responsibility on this issue. Is there going to be a fix for this issue? Is running multiple seam apps in tomcat not going to be supported anymore? I hope Seam/Embedded Jboss reconsider this problem.

Thanks
Pablo

]]> By: Amit Tiwary http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-39909 Amit Tiwary Mon, 05 Nov 2007 14:08:35 +0000 http://www.michaelyuan.com/blog/2007/07/24/seam-20-and-tomcat/#comment-39909 Hi Michael, I have started on Seam a few weeks and looks like it is going to be our framework for next set of web development. I was interested in hibernate2 example which came with Seam download. There were no unit/integration tests provided. Does it mean that we can't have unit/integrated tests without embedded JBoss in Tomcat? Is there any way using which I will be able to write unit/integration tests in plain tomcat deployment scenario. Please help me with answers/suggestions to these queries as it is a big road block for me since last two days. Please help me. ps: I tried migrating the test cases from booking example here, but when I run ant test, it throws the below exception. " testng] ERROR 05-11 18:51:49,517 [org.jboss.dependency.plugins.AbstractController.incrementState():456] Error installing to Start: name=jboss:database=localDB,service=Hypersonic state=Create mode=Manual requiredState=Installed [testng] java.sql.SQLException: Wrong database file version ". Mine is an Oracle Datasource configured in context.xml. Have a great day ahead. Thanks Amit Hi Michael,
I have started on Seam a few weeks and looks like it is going to be our framework for next set of web development. I was interested in hibernate2 example which came with Seam download. There were no unit/integration tests provided. Does it mean that we can’t have unit/integrated tests without embedded JBoss in Tomcat? Is there any way using which I will be able to write unit/integration tests in plain tomcat deployment scenario. Please help me with answers/suggestions to these queries as it is a big road block for me since last two days.
Please help me.

ps: I tried migrating the test cases from booking example here, but when I run ant test, it throws the below exception.
”
testng] ERROR 05-11 18:51:49,517 [org.jboss.dependency.plugins.AbstractController.incrementState():456] Error installing to Start: name=jboss:database=localDB,service=Hypersonic state=Create mode=Manual requiredState=Installed
[testng] java.sql.SQLException: Wrong database file version
“.
Mine is an Oracle Datasource configured in context.xml.

Have a great day ahead.

Thanks
Amit

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