[jboss-user] [EJB 3.0] - @NamedNativeQuery and collection loading
I'm using a parametrized named native query to initialize a collection property.
Everything seems to work fine except for the fact that hibernate passes just
one parameter to the query which is the bean's id.
Looking at the hibernate's NamedQueryCollectionInitializer sources i found that
:
public void initialize(Serializable key, SessionImplementor session)
| throws HibernateException {
| if (log.isDebugEnabled())
| log.debug("initializing collection: " +
persister.getRole()
| + " using named query: " + queryName);
| AbstractQueryImpl query = (AbstractQueryImpl) session
| .getNamedSQLQuery(queryName);
| if (query.getNamedParameters().length > 0)
| query.setParameter(query.getNamedParameters()[0], key,
persister
| .getKeyType());
| else
| query.setParameter(0, key, persister.getKeyType());
|
query.setCollectionKey(key).setFlushMode(FlushMode.MANUAL).list();
| }
which confirms that just the first parameter is applied, referring its type as
the key one.
Is there a way to pass more than one parameter?
Thanks.
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[jboss-user] [Clustering/JBoss] - http session after hot deployment
Hi, what happens to an active sticky http session when the webapp is hot deplyed on the /farm of any cluster node? Does it ends forcing the user to login again? thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4120391#4120391 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4120391 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Entity bean hot deploymeny
Is there any way to hot deploy an entity bean with seam/jboss? If not yet supported, any plan to allow it? Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4117557#4117557 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4117557 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Tools (users)] - Re: jpa facet not show
i've tried to follow the "Getting Started with Red Hat Developer Studio" tutorial, expecting to get all the wizard screens described, but the jpa facet selection form was missing. I refer to figure 3.4 : [img]http://www.redhat.com/developers/rhds/Getting_Started_Single/images/SeamNewProj04.png[/img] Anyway everything seems to work greatly, by the seam side. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4107173#4107173 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4107173 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Tools (users)] - jpa facet not show
when i create a new seam project i don't find the "JPA Facet" among the project's facets list. I use jboss 4.2.2.GA and the last version of jboss tools got by eclipse update. Any idea? Thanks, Ale. [/img] View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4107116#4107116 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4107116 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - generating an entity bean at runtime.
Is there a way to generate an entity bean at runtime and to have the underlying persistence manager (hibernate) to manage all the related stuff such as schema generation and mapping? Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103976#4103976 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4103976 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - s:selectDate slowing page rendering
I have a page with several date fields and pickers. The pages loads slowly and blocks a little on every picker. Removing all the s:selectDate everything comes out immediately. Looking at the generated html i've noticed that for every picker stuff like this is repeated : // | |
[jboss-user] [JBoss Seam] - Re: adding permissions to user
Does this Identity overwrite the seam's RuleBasedIdentity? Any way to get them cohexisting? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4028696#4028696 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4028696 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - adding permissions to user
how can i assign permissions to an an identity?
Is there a way other than using drools rules to implement permission checks?
Should i extend the Identity class? how can i have the Identity.instance()
method to return my class? Is there a way to have more the one identity
component? I'd like to use both RuleBasedIdentity and my custom Identity.
With two identities, how can i choose at runtime the one to check permissions
with?
@Name("org.jboss.seam.security.identity")
| @Scope(SESSION)
| @Intercept(NEVER)
| @Startup
| public class MyIdentity extends Identity{
|
| }
Is this the correct way to extend Identiy and have its instace returned at
runtime?
Thanks.
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[jboss-user] [JBoss Seam] - Re: custom component's decode method
thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4026001#4026001 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4026001 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - custom component's decode method
i don't know why the decode method of my custom componed is never called by myfaces environment. All the rest works fine, encode gets called and the custom component renders, but values are obviously not applied. Any idea? Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4025861#4025861 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4025861 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - h:dataTable feeded by an action method with params
is there a way to do something like : Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4024691#4024691 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4024691 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: slow queries using lobs in entities
thank you very much, it helped me a lot for the moment. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4017950#4017950 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4017950 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: slow queries using lobs in entities
i modified the code as you suggested but nothing new happened. The problem is that i cannot have hibernate to skip the blob column in the generated sql. mmm. it seems a so easy issue to solve... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4017737#4017737 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4017737 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - slow queries using lobs in entities
I have a problem querying an entity with a lob property, thats my entity's
definition :
| @Entity
| public class File{
| @Id @GeneratedValue(strategy=GenerationType.AUTO)
| longcode;
| @ManyToOne
| Person person = null;
| Datetimestamp = Calendar.getInstance().getTime();
| String fileName= "";
| @OneToOne
| Usercreator = null;
| @OneToOne
| UserlastUpdater = null;
| String description = "";
| @Lob @Basic(fetch = FetchType.LAZY)
| Blobcontents= null;
|
| ...geters/setters
| }
|
and that's the way a query the objects :
List results =entityManager.createQuery(" from File f").getResultList();
entityManager is injected from the seam's context.
I'm using mysql with mysql inno dialect, the query is very very slow and very
memory consuming cause hibernate includes the lob field into the sql.
What am i not doing in the right way?
thanks.
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[jboss-user] [JBoss Seam] - asynchronous invokations
i tryied to make a synchronous calls to ejb methods following the doc guidelines and after i reverted my code, removing dispatcher and all the stuff i continue to get events every 10 seconds, that's the debug log: 16:19:34,656 DEBUG [SessionBeanInterceptor] post construct phase for component instantiated outside Seam, assu | ming default role: org.jboss.seam.core.dispatcher | 16:19:34,656 ERROR [TimerImpl] Error invoking ejbTimeout: java.lang.RuntimeException: java.lang.NullPointerExc | eption after 2 days of searching i really dont know where to continue looking for. Does anybody have a suggestion? thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4016425#4016425 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4016425 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - selectOneMenu and processValidation
I'm using a selectOneMenu with a custom converter, feeded by a f:selectItems which returns selectItems containing my custom objects. It seems that the jsf lifecycle stops at the processValidation phase, without upating my model, event if my page does not define any validator : | 16:43:57,593 TRACE [LifecycleImpl] entering processValidations in org.apache.myfaces.lifecycle.LifecycleImpl | 16:43:57,734 DEBUG [LifecycleImpl] exiting from lifecycle.execute in processValidations because getRenderResponse is true from one of the after listeners | 16:43:57,734 TRACE [LifecycleImpl] entering renderResponse in org.apache.myfaces.lifecycle.LifecycleImpl No exception is thrown and i can't undertand what prevents the validation. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4013090#4013090 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4013090 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: exceptions.xml
After the exception has redirected the response, how can i have access the the exception at page level? I just need to print the exception's message... thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4011662#4011662 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4011662 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - exceptions.xml
i configured redirect on exception with exceptions.xml but my app is always redirected to the seam's debug page, it seems everything is working fine : | 23:07:44,312 ERROR [AbstractSeamPhaseListener] Swallowing exception thrown by page action but the right page never appears. That's the config : http://jboss.com/products/seam/exceptions-1.1.dtd";> | | | | | | | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4011617#4011617 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4011617 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: EntityManager and manual flush mode
allowing seam to control the persistence context means having a pc for each converstaion, correct? Then calling the flush within one of the objects tied to that conversation causes the synchronization with db modifications occurred only inside that conv, correct? thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4008355#4008355 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4008355 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - ending a session
How can i end a session, represented by a user logged in, and have all statefull beans clean up? Should i use a converstation instead? thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4008249#4008249 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4008249 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: EntityManager and manual flush mode
I just need a full control over flushes, but i think i'm not completely understanding what such a setting could involve :) Why is a so bad idea? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4007797#4007797 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4007797 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: EntityManager and manual flush mode
what i mean is to set some option via persistence.xml or components.xml to enable manual flushmode everywhere. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4007784#4007784 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4007784 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - EntityManager and manual flush mode
How can i setup the EM config to have it start with manual flush mode? thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4007750#4007750 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4007750 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: start and kill a conversation
Thanks, it clarifies a lot. So the only way to implement what i need is to explicitly create a new onversation within the method body, is it correct? does the following link code begin a conversation before the select method of searchResults component is called? Bye. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3998461#3998461 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3998461 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - start and kill a conversation
| http://java.sun.com/jsf/html"; | xmlns:f="http://java.sun.com/jsf/core"; | xmlns:s="http://jboss.com/products/seam/taglib"; | xmlns:t="http://myfaces.apache.org/tomahawk"; | xmlns="http://www.w3.org/1999/xhtml"; version="2.0"> | | search | | | | | id: | managed: | | | name: | | | | | | | | | | | | | | | | | That's the code of my page, i cant understand why clicking the first commandLink the conversation does not sart. Obviusly clicking the first button everything goes fine. I have another problem, i need to kill the active conversation when a click a link on a dataTable, invoke a bean's method wich has to start a new conversation and inject objects. I procedeed this way: 1 - the s:link in the table's row have propagation="end" 2 - the invoked method has @Begin annotation 3 - the method body gets the conversation context and pushes objects into. The conversation ends an starts againg, with the same id, but the behaviour it's not the one i was expecting for. Is the conversation started just when leaving the @Begin annotated method? If this is true i'm pushing objects into a zombie conv... What's the best way to solve this issue? Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3998415#3998415 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3998415 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - h:commandButton vs s:button
i'd need help understanding the behaviour of my application cause it seems that when i use a s:button component the backing components are not updated. If i use h:commandButton everything goes fine. I'm sure everything runs within the scope of a conversation. That's the code : in place of : In the first case, using the persist method i found in the db a row with a null in every column. Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3996811#3996811 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3996811 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - explorer page rendering
accessing seam's pages from explorer i get the xml markup instead of the rendered html, while mozilla correctly renders the pages. What's wrong? | - http://java.sun.com/JSP/Page"; xmlns:t="http://myfaces.apache.org/tomahawk"; xmlns="http://www.w3.org/1999/xhtml"; version="2.0"> | http://www.w3c.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"; /> | | - | | | - | - | | | thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3995665#3995665 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3995665 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: components.xml
are you meaning to put configuration for all classes in the com.helloworld package in com/helloworld/components.xml or put configuration for a class named com.helloworld.Hello in a resource named com/helloworld/Hello.component.xml ? :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3995527#3995527 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3995527 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - components.xml
is it possible to include another external fiile containing component definitions inside the components.xml file? thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3995284#3995284 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3995284 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: action=
updating to 1.1.0 GA seems to solved the previous issue, but i always get a null value in the entityHome.setId method, maybe cause the p.id param isn't evaluated till the render phase while the action is called before. is this correct? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3994627#3994627 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3994627 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: action=
this is my faces-config : | | | org.jboss.seam.ui.facelet.SeamFaceletViewHandler | | | | messages | com.sun.facelets.FaceletViewHandler | | | | | org.jboss.seam.jsf.TransactionalSeamPhaseListener | | | | | | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3994529#3994529 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3994529 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - action=
i'm trying to set the id of a framework's entityhome object direcly from a link
action, but i'm actually getting a wrong EL error.
That's my code:
List of people
|
|
|
|
|
|
com.sun.facelets.tag.TagAttributeException: /search.jspx @21,125
action="#{personHome.setId(p.id)}" Error Parsing: #{personHome.setId(p.id)}
is this possible?
Thanks.
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[jboss-user] [JBoss Seam] - DataModel - DataModelSelection
Is there a way to wire together a Datamodel and a datamodelselection programmatically, without using any annotation I've collections persisted through hibernate i'd like to use in h:datatable in conjunction with row selection listeners. Guidelines and patterns widely accepted. Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3991280#3991280 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3991280 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - seam fileupload
the fileupload solution proposed by the seam wiki gives me the following error,
what's wrong?
/upload.jspx @11,67 value="#{uploadBean.file}": Exception setting property file
of base with class test.seam.UploadBackingBean$$EnhancerByCGLIB$$957e2ee1,
Bean: test.seam.UploadBackingBean$$EnhancerByCGLIB$$957e2ee1, property: file,
argument type mismatch
thanks
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[jboss-user] [JBoss Seam] - persistence layer
i've an old hibernate+jsf app and i want to move to seam. I'm planning to setup one or more session beans accessing hibernate and implementing crud for my persistent objects. Should be better to convert all my data object to ejb3? what could be the best advantage of having ejb3 instead of normal pojos? thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3988811#3988811 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3988811 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
