November 2008 - jboss-user - Jboss List Archives

[Persistence, JBoss/CMP, Hibernate, Database] - Re: error with hibbernate - entity class not found

by vlad2005

Ok, i found solution for my problem. I need to compile my project with java 1.5 compliance. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193184#4193184 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193184

16 years, 2 months

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[JBoss Portal] - HTML layout changes maximizing the portlet

by davided80

Hi, maximizing a portlet, the structure of the HTML page changes from <div id="portal-container"> | ... | </div> | <div class="portal-copyright" id="footer-container"> | ... | </div> to <div id="portal-container"> | <div id="sizer"> | <div id="expander"> | <div id="logoName"> | ... | <div id="content-container"> | <div id="regionMaximized"> | ... | </div> | <div class="portal-copyright" id="footer-container"> | ... | </div> | </div> | </div> | </div> | </div> | </div> Shouldn't the "footer-container" be always under the "portal-container"? We are using the downloaded version of JBoss Portal 2.7 Community Final Release By the way, thanks for the great work on JBoss portal. Davide View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193179#4193179 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193179

16 years, 2 months

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[JBoss Cache: Core Edition] - Re: Jboss-cache ConfigureException: configure(): can't invok

by Meena Rajani

Hi Manik, Thanks for the reply, Actually I was importing the wrong libraries accidently, instead of Jboss cache libraries few of the libraries were from glassfish besides that in build.xml file at diferent nodes the isolation level was not the same. So the problem is resolved. I am working on research project, in which I am optimizing cache for certain requirements. Thanks a lot for help. Meena View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193173#4193173 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193173

16 years, 2 months

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[EJB 3.0] - detached entity passed to persist

by mravikrish

Hello, Hello, I am ramu. while adding a new record . i am gettng the following exception javax.persistence.PersistenceException: org.hibernate.PersistentObjectException: detached entity passed to persist can any body suggest. please it is urgent. Thank You K Ramu View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193172#4193172 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193172

16 years, 2 months

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[Persistence, JBoss/CMP, Hibernate, Database] - setParameter() IllegalArgumentException

by NSchweig

Hi, perhaps it is a dumb question; but it has taken a lot of time and I still have not found a solution. I want to get all courses for a instructor in my EJB. | public List<Course> getCoursesForInstructor(CmtUser instructor){ | try{ | | String id = instructor.getId().toString(); | //Long id = instructor.getId(); | Query q = em.createQuery( | "SELECT c FROM Course c" + | " WHERE c.instructor = :instrId"); | q.setParameter("instrId",id); | | List<Course> courses = (List<Course>) q.getResultList(); | return courses ; | } | ... If I type: WHERE c.instructor = 2 it is no problem. But if I set the parameter with: q.setParameter("instrId",id); I get an IllegalArgumentException ... | ...org.hibernate.PropertyAccessException: could not get a field value by reflection getter of de.cmt.model.CmtUser.id) Any ideas? Thanks Nicki View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193170#4193170 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193170

16 years, 2 months

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[Beginners Corner] - jboss-dukes-bank app

by pepelara

Hi, I am trying to compile jboss-dukes-bank and deploy on JBoss-4.2.2.GA using NetBeans IDE, but I can not. The problem is that even having define jboss.j2ee property correctly including all jars, there are some packages that the system does not find. And I am thinking it is a problem of J2EE version in my JBoss. Is there anybody that had tried and got it. I mean, I am very interested on get it because is a very nice application and following I can learn to work with that IDE. Here are some of the errors: | somPath\jboss-dukes-bank\src\com\sun\ebank\web\template\DefinitionTag.java:31: package javax.servlet.jsp does not exist | import javax.servlet.jsp.JspTagException; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\DefinitionTag.java:32: package javax.servlet.jsp does not exist | import javax.servlet.jsp.PageContext; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\DefinitionTag.java:33: package javax.servlet.jsp.tagext does not exist | import javax.servlet.jsp.tagext.SimpleTagSupport; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\DefinitionTag.java:37: cannot find symbol | symbol: class SimpleTagSupport | public class DefinitionTag extends SimpleTagSupport { | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\InsertTag.java:32: package javax.servlet.jsp does not exist | import javax.servlet.jsp.JspTagException; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\InsertTag.java:33: package javax.servlet.jsp does not exist | import javax.servlet.jsp.PageContext; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\InsertTag.java:34: package javax.servlet.jsp.tagext does not exist | import javax.servlet.jsp.tagext.SimpleTagSupport; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\InsertTag.java:38: cannot find symbol | symbol: class SimpleTagSupport | public class InsertTag extends SimpleTagSupport { | \jboss-dukes-bank\src\com\sun\ebank\web\template\InsertTag.java:54: cannot find symbol | symbol : class JspTagException | location: class com.sun.ebank.web.template.InsertTag | public void doTag() throws JspTagException { | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\ParameterTag.java:31: package javax.servlet.jsp.tagext does not exist | import javax.servlet.jsp.tagext.*; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\ParameterTag.java:32: package javax.servlet.jsp does not exist | import javax.servlet.jsp.PageContext; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\ParameterTag.java:36: cannot find symbol | symbol: class SimpleTagSupport | public class ParameterTag extends SimpleTagSupport { | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\ScreenTag.java:31: package javax.servlet.jsp.tagext does not exist | import javax.servlet.jsp.tagext.SimpleTagSupport; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\ScreenTag.java:32: package javax.servlet.jsp does not exist | import javax.servlet.jsp.PageContext; | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\ScreenTag.java:36: cannot find symbol | symbol: class SimpleTagSupport | public class ScreenTag extends SimpleTagSupport { | somPath \jboss-dukes-bank\src\com\sun\ebank\web\template\DefinitionTag.java:62: cannot find symbol | symbol : method getJspBody() | location: class com.sun.ebank.web.template.DefinitionTag | getJspBody() | Thanking in advance, Oggie View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193167#4193167 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193167

16 years, 2 months

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[EJB 3.0] - converting ejb runtime exceptions to jsf user friendly

by mravikrish

Hello, I am ramu, can any body suggest me how to convert ejb runtime exceptions to jsf user friendly exceptions. Thank you K Ramu View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193162#4193162 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193162

16 years, 2 months

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[EJB 3.0] - when do we call entity manager flush and refresh methods

by mravikrish

Hello, I am ramu, i am confused with the entity manager methods flush and refresh. exactly when we need to call these methods. while persisting entities. Thank you KRamu View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193161#4193161 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193161

16 years, 2 months

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[EJB 3.0] - when do we call entity manager flush and refresh methods

by mravikrish

Hello, I am ramu, i am confused with the entity manager methods flush and refresh. exactly when we need to call these methods. while persisting entities. Thank you KRamu View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193160#4193160 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193160

16 years, 2 months

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[EJB 3.0] - Re: Executing a session bean method in transaction

by mravikrish

Thanks Peter Johnson View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4193159#4193159 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4193159

16 years, 2 months

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jboss-user November 2008