[jboss-user] [JBoss Seam] - seam context
Hi, I don't quite understand the seam context, as they are many and the documentation doesn't seem to be enough for a beginner. Could somebody explain this. Is the session context and seam and jsf have the same scope? what is then the equivalent of jsf's request scope in seam? is it page or event? how are they differ from one another? In the clickable list example. the message entity has a scope of event? I can't understand why it has a scope? isn't the messengermanagerbean is doing all the work? Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4000674#4000674 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4000674 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Question on seam generate-entities
There are some things I don't understand as I am trying to study the code
generated from seam generate-entities.
Having a simple master detail entity relationship, from a master entity view
page we can create a new child entity, and on create child entity page the
foreign key is already filled up with a selected master entity. Where can I
find the code that make this happen?
What is the purpose of adding this to the entityHome class
public void setMasterId(Byte id) {
setId(id);
}
public Byte getMasterId() {
return (Byte) getId();
}
it seems useless because there is setId() and getId() method and there is no
declaration of MasterID field in the code?
Thanks
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[jboss-user] [JBoss Seam] - How the *.page.xml works
Please explain to me how the *.page.xml generated by the seam generate-entities works and what is it's purpose? I can't find them on the seam reference docs. Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3999742#3999742 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3999742 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Contributing to seam-gen?
You have nice idea atzbert! I am heavily relying on seam gen now, and those features you wish to add are cool! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3999727#3999727 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3999727 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Do I have to learn JSF or Facelets before learning Seam?
Before I started seam. I've already learn JSF, but no facelets. Learning JSF could be worthwhile. But here's some tips for you, if you really want to learn seam you may skip the navigation part of JSF as Seam has a nice way in dealing with this. You may also choose not to get deep into managed beans in JSF, because using Seam will do those things for you. With Seam, JSF just got easier and fun to develop. Although I just have only a week of experience. As for facelets, I just learn it by examples from Seam and the code generated from "seam gen" and refers to some facelets article and the experience so far is nice! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3998814#3998814 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3998814 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Question about usage of Page Actions
After reading the topic page action in seam reference. I wonder if I could do and if it is a good practice of doing a check whether a user is log in or not then perform a redirect if necessary. I don't fully understand this piece of code. I got this code from xhtml file generate from seam gen' seam generate-entities command. the userFrom is a parameter variable from page.xml file. when the userFrom is empty it will be evaluated to UserList.xhtml but if userFrom is not empty it will be evaluated to .xhtml? If it happens that the userFrom has a value this will produce an error right? Can I assume that userFrom will never have a value? Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3998139#3998139 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3998139 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Using Seam gem for tomcat with and without embedded ejb3
I am worrying about the complexity(heavy on pc resource, learning curve, hosting cost) of Jboss as I've never use it before. The only reason I am using jboss now is because of seam. Many developers of small/medium scale web apps stay away from Java is because of this reason. Just compare the hosting cost between php, tomcat, and jboss. But I like what you've said, and it's very convincing. What is the different between tomcat and jboss on tomcat profile? Does tomcat profile has ejb3? If not what will I gain from jboss on tomcat profile? Can I have all the features of seam on tomcat with embedded ejb3? I'll be very very glad to help out in seam development. james View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997897#3997897 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997897 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Using Seam gem for tomcat with and without embedded ejb3
Hi How does everyone start their seam project? Are all using seam gen? I prefer to use tomcat because jboss take so much resources from my pc and I feel tomcat is much lighter since I won't be using the other services jboss has. How can I then using seam gen in tomcat with and without embedded ejb3. Thanks. james View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997791#3997791 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997791 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam Gen problem with ejb-jar.xml
Thanks norman richards. Everything now works fine. I can now proceed :-) james View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997792#3997792 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997792 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam Gen problem with ejb-jar.xml
I download the JBoss AS 4.0.5.GA.ZIP does this include the EJB3 profile? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997754#3997754 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997754 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Seam Gen problem with ejb-jar.xml
Hi, I am new with Seam. Iam trying to create a new project with seam gen. After doing the seam setup, seam new-project, and seam explode. I cannot open the web page. This is one of the error I found during the startup of JBOSS AS ejb-jar.xml must either obey the right xml schema or define a valid DOCTYPE! I am now stock and can't proceed. Please help. James View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997466#3997466 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3997466 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
