December 2007 - jboss-user - Jboss List Archives

[JBoss Seam] - Re: External AJAX access to webremote?

by whafrog

Now that I included jboss-seam-remoting.jar...yes. (doh! slap!) Different issue now, both IE and Firefox have security issues. I'm logged in to my work via VPN, it must think "localhost" is a different domain. In IE I can enable the session, in Firefox I get a red "Please wait..." box in the upper right of the page, and an error on the console: Error: uncaught exception: Permission denied to call method XMLHttpRequest.open I can get past the "Please wait..." by adding the following code to my javascript method: if (window.XMLHttpRequest) { // Mozilla, Safari,... | try { | netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead"); | } catch (e) { | alert("Permission UniversalBrowserRead denied."); | return null; | } | } | However, then I get this in the javascript console: Error: [Exception... "'Permission denied to get property XMLDocument.documentElement' when calling method: [nsIOnReadyStateChangeHandler::handleEvent]" nsresult: "0x8057001e (NS_ERROR_XPC_JS_THREW_STRING)" location: "<unknown>" data: no] Any way around that? I've rewritten this service as a servlet. I still end up with the same domain-change security issues, but don't have a problem reading the data from my home-rolled javascript. So I'm wondering if there's a bug in the Seam javascript? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112993#4112993 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112993

18 years, 4 months

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[JBoss Seam] - Re: how to invoke action, then display resource

by pete.muir＠jboss.org

Is the faces servlet mapped to .xls? Take a look at http://wiki.jboss.org/wiki/Wiki.jsp?page=SeamResourceLoader for some hints. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112992#4112992 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112992

18 years, 4 months

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[JBoss Seam] - Re: How can I

by ivan.tufegdzic

Yes, I understand. That works. I have dynamic list as parameters, and I don't have name (it will be unknown). I wrote a servlet which catch parameters with names and its values. That is good because in query I may put unknown names and its values. Is that ok? Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112991#4112991 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112991

18 years, 4 months

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[JBoss Seam] - Re: s:button question...

by pete.muir＠jboss.org

What does foo() contain? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112989#4112989 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112989

18 years, 4 months

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[JBoss Seam] - Re: Fundamental question about em.persist

by pete.muir＠jboss.org

What sort of persistence context are you using? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112988#4112988 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112988

18 years, 4 months

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[JBoss Seam] - Re: Conversation times out, entity manager persists??

by pete.muir＠jboss.org

We can maybe take a look at this if you submit a runnable example with reproduction steps to JIRA. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112987#4112987 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112987

18 years, 4 months

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[JCA/JBoss] - Re: Could not dereference object

by lasanac

Please disregard my last post!!!!!! When I don't use: ctx.rebind("java:MySQLDS", ref); I get the following error: step 1 step 2 java.lang.ClassCastException: javax.naming.Reference at com.kt.dao.DBConnection.doConnection(DBConnection.java:43) at com.kt.dao.MakeConnectionTest.main(MakeConnectionTest.java:17) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112986#4112986 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112986

18 years, 4 months

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[JBoss Seam] - Re: Trying to run tests in Embedded.

by deniseketcham

Did you ever get this working? I am having the same issue using Seam 2.0.0. GA when I want to bootstrap the EntityManager outside of an integration test. Everything works all right if I use SeamTest. w.r.t. the jndi properties, everything I have read says you shouldn't have to mess with them. In fact the jndi.properties file in the bootstrap directory includes a comment to that effect. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112982#4112982 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112982

18 years, 4 months

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[JBoss Seam] - Re: Chained select boxes

by damianharvey

It's friday, my pub lunch is settling nicely and I'm feeling verbose, so here's a very basic example (probably some syntax errors but you get the drift): | @Name("citySelectionBean") | @Scope(ScopeType.CONVERSATION) // <---- This is important. You could also use SESSION or a stateful bean | public class CitySelectionBean { | String country; | String state; | String city; | | public List<String> getCountries() { | return entityManager.createQuery("select c from Country c").getResultList(); | } | | public List<String> getStates() { | List<String> states = new ArrayList<String>(); | if(this.country != null) { | return entityManager.createQuery("select s from State s where s.country = :country") | .setParameter("country", this.country) | .getResultList(); | } | return states; | } | | public List<String> getCities() { | List<String> cities = new ArrayList<String>(); | if(this.state != null) { | return entityManager.createQuery("select c from City c where c.state = :state") | .setParameter("state", this.state) | .getResultList(); | } | return cities; | } | } | And your page: | <h:selectOneMenu id="country" value="#{citySelectionBean.country}"> | <s:selectItems value="#{citySelectionBean.countries}" var="country" label="#{country}"> | <a:support event="onchange" reRender="state, city"/> | </h:selectOneMenu> | | <h:selectOneMenu id="state" value="#{citySelectionBean.state}"> | <s:selectItems value="#{citySelectionBean.states}" var="state" label="#{state}"> | <a:support event="onchange" reRender="city"/> | </h:selectOneMenu> | | <h:selectOneMenu id="city" value="#{citySelectionBean.city}"> | <s:selectItems value="#{citySelectionBean.cities}" var="city" label="#{city}"> | </h:selectOneMenu> | Also create a page.xml file and ensure that you have something like <begin-conversation> in it. Hope this helps. Cheers, Damian. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112981#4112981 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112981

18 years, 4 months

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[JBoss Seam] - Re: @Factory & Pagination

by Andy Gibson

You could roll your own non-JPA entity query which woudl have methods for pagination. It's probably well worth it considering the re-use you can get out of them. Same with EntityHome. Cheers, Andy View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112980#4112980 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112980

18 years, 4 months

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jboss-user December 2007