May 2007 - jboss-user - Jboss List Archives

[EJB 3.0] - Re: kindly help in running this deployment

by karan42in

hi fhh.. i m using jboss IDE 1.6, jboss server 4.0.5 and its running... HelloBean.java package hello; public interface HelloBean { public String hello (); } StatelessHelloBean.java package hello; import org.jboss.annotation.ejb.LocalBinding; import javax.ejb.*; @Stateless public class StatelessHelloBean implements HelloBean { public String hello () { return "Hello World!"; } } hello.jsp <%@ page import="hello.*, javax.naming.*, java.text.*"%> <%! private HelloBean hb = null; public void jspInit () { try { InitialContext ctx = new InitialContext(); hb = (HelloBean) ctx.lookup( "HelloWorld/StatelessHelloBean/local"); } catch (Exception e) { e.printStackTrace (); } } %> <% String result; try { result = hb.hello(); } catch (Exception e) { result = e.getMessage(); } %> <%=result%> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043168#4043168 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043168

19 years, 1 month

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[EJB 3.0] - Re: design pattern for canceling an EJB3 timer

by ajay662

Thanks. Does it need to be done from the same MDB (class) which created the timer? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043166#4043166 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043166

19 years, 1 month

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[JBoss Portal] - Re: Programmatic Portlet Resizing with JSF

by julien＠jboss.com

it's a good question, I think we don't have an answer yet for that. The way you are thinking about doing it, indeed will proabably not work because of the action value parameter in the link that tells if the URL contains a window state or not. I think that the solution lies in the portlet bridge. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043165#4043165 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043165

19 years, 1 month

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[JBoss Seam] - Re: Transaction Demarcation

by toni

How and where ca I turn this on? I noticed something very interesing so: I used "@TransactionAttribute(TransactionAttributeType.NEVER)" on the first call to the SLSB (stateless) and the transaction gets stopped! In the logfile I see: 007-05-04 14:56:08,090 ERROR [org.jboss.ejb.txtimer.TimerImpl] Error invoking ejbTimeout: javax.ejb.EJBException: java.lang.IllegalStateException: Transaction present on server in Never call However, if I place the annotation on the method, which actually creates a single entity and gets called by, then nothing happens. So this explains why placing @TransactionAttribute(REQUIRES_NEW) on it does not work either! The big question now is why? Do you have idea? Here once more the flow of execution: 1. User clicks button 2. userSchedule() gets called on SFSB1 3. scheduleMessages() gets called on SLSB1 by SFSB1 4. scheduleMessage() gets called by SLSB1 many times Placing "@TransactionAttribute(TransactionAttributeType.NEVER)" on scheduleMessages() stops the flow of execution. However, placing it on scheduleMessage() has no effect!! Why is that? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043164#4043164 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043164

19 years, 1 month

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[EJB 3.0] - Re: $Proxy146 cannot be cast to servlet... Access ejb bean f

by int2

Hi everyone, I'm trying to isolate the War file (for servlet), and the Jar file (for Ejb). With the configuration in jboss.xml, and jboss-web.xml <loader-repository>some2.dot.com:loader=Lab2.war</loader-repository> <loader-repository>some1.dot.com:loader=Lab1.jar</loader-repository> Now I get the error: javax.naming.CommunicationException [Root exception is java.lang.ClassNotFoundException: ejb.CalculatorLocal (no security manager: RMI class loader disabled)] Any hint out there ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043163#4043163 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043163

19 years, 1 month

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[JBoss Seam] - Re: While Seam is great, is any weakness of this framework?

by petemuir

http://www.jboss.com/index.html?module=bb&op=main&c=20 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043161#4043161 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043161

19 years, 1 month

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[JBoss Portal] - New Portlet Instance Preferences

by leejameskevan

Hi, I'm getting an error when doing the following: - navigate to admin page on vanilla (binary installation) 2.4.2 deployment - click on 'portlets' - create new instance of CMS portlet - navigate to 'Instances' - navigate to my new instance, click on 'preferences' - insert new value for 'indexpage' key and press 'update' The error is always "The server encountered an internal error () that prevented it from fulfilling this request" I'm on a clean deployment of 2.4.2 (CR1) - to deploy this I did the following; - undeployed the old version by closing AS, removing server/default/data/portal folder, removing old portal .sar, dropping all tables - restart AS - stop AS - deploy 2.4.2 .sar - restart AS Is this a know issue? I'm using the following versions: AS 4.0.5.GA Portal 2.4.2 (CR1) MySQL 5.0.26 with truncation workaround applied JDK 1.5.0_09 Windows XP Prof Anything else you need to know? Thanks Lee View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043160#4043160 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043160

19 years, 1 month

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[JBoss Portal] - Re: How do I utilize the DynaRenderer in portal2.6?

by julien＠jboss.com

try this : modify the jboss-portal.sar/conf/data/default-object.xml, in the portal you want to be DnDable, add the following : | <property> | <name>theme.dyna.dnd_enabled</name> | <value>true</value> | </property> | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043159#4043159 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043159

19 years, 1 month

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[JBoss Seam] - Ajax4jsf filter used with Seam

by petemuir

In Seam CVS and 1.3 when it is released, Seam installs the ajax4jsf filter as part of it's master filter, and installs it before Seam's built in filters. So, for Seam + a4j, the first filter in the list should be: <filter> | <filter-name>Seam Filter</filter-name> | <filter-class>org.jboss.seam.web.SeamFilter</filter-class> | </filter> | | <filter-mapping> | <filter-name>Seam Filter</filter-name> | <url-pattern>/*</url-pattern> | </filter-mapping> Don't worry, if you leave the a4j filter in web.xml it doesn't break anything! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043158#4043158 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043158

19 years, 1 month

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[JNDI/Naming/Network] - Re: Difference between 'java: Namespace' and 'Global JNDI Na

by kooudy

It seems that it works :) thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043156#4043156 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043156

19 years, 1 month

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jboss-user May 2007