Still no sign of the project on the Wiki,
any chance of posting the URL here?
Andy Bailey
www.hazlorealidad.com
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Great that did the trick, thanks a lot.
To sum up for anyone else with the same problem.
The EntityBean has
@Lob
public Blob getContent()
{
return content;
}
In the Stateful session bean
@DataModel
I added
EntityTransaction tx1 = em.getTransaction();
tx1.begin();
just after em.joinTransaction();
to see if I could force a jdbc transaction but got
java.lang.IllegalStateException: JTA EntityManager cannot access a transactions
at
org.hibernate.ejb.AbstractEntityManagerImpl.
I have a problem reading Blob s in postgres
ERROR: invalid large-object descriptor: 0 (in the log you see the spanish
translation)
I am not sure if it is to do with hibernate, postgres or seam.
What I wanted to do is download a file thats in a Blob.
I wrote a test using pure jdbc and the Blob
I am just starting with seam but as I understood you can inject something from
a business scope into a conversation scope.
>From the docs:
@BeginTask(taskIdParameter="taskId")
Resumes work on an incomplete jBPM task. Specifies that a long-running
conversation begins when this method ret
I came over the same problem, without create-drop in the hibernate
configuration the process deployment fails saying that there is another process
definition with the same version (if I remember the error message correctly).
How can you disable the "auto deployment" of process definitions (I had
I did read the manual several times but managed to miss the two sentences below.
Wouldnt it be a good idea to put in an error message explaining what went wrong
instead of throwing a ClassCastException. I thought it was a class loading
issue! (of which I have found several with jboss). I imagine
Thanks once again - my mistake
I do think though that the message
Caused by: org.jbpm.JbpmException: decision expression
'#{documentRegister.type}' returned null
at org.jbpm.graph.node.Decision.execute(Decision.java:110)
is misleading, it would be better to say
"documentRegister" not found in
Disable htm didnt work either
Using vi to replace less thans and greater thans with the character entities
The pageflow didnt appear correctly trying again...
I am seeing a problem in that the pageflow seems to be executed before the
model values are
applied, is this a bug or is it a problem with my configuration.
//the page is first requested
14:03:23,365 INFO [DocumentRegisterEntryBean] Start called
14:03:23,380 INFO [DocumentRegisterEntryBean] get
Great, That fixed it. Thanks Gavin
I had copied the newuser.jpdl.xml file from the dvd example
which has start-state
instead of start-page
In fact all the jpdl examples from the cvs have start-state, confusing!
Wouldnt there be a way to validate the schema or dtd to catch the problem
earlier an
Great,
I was checking the wiki for the project but havent found it yet.
Can you post the url here when you upload it.
Andy Bailey
www.hazlorealidad.com
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I want to recount my experiences with Seam, in the hope that the
developers/documenters can make it less complex to write a seam application.
Im going to concentrate on the negative points as they are the ones that I
think need fixing.
After reading the documentation I saw that Seam solves a lo
hazlorealidad/sgi-web/
META-INF/maven/com.hazlorealidad/sgi-web/pom.xml
META-INF/maven/com.hazlorealidad/sgi-web/pom.properties
]
commons-fileupload-1.1.jar
commons-email-1.0.jar
commons-lang-2.1.jar
mail-1.3.3.jar
commons-io-1.2.jar
sgi-ejb-1.0.jar
[
com/
com/
Thanks for the prompt reply but in this case it doesnt seem to be the answer, I
already have those lines in the faces-config.xml
I think jbpm handles its own connections to the datasource and I cant see how
to get it to use an extended context.
My temporary workaround is to load the process ag
I am trying to print out the processes defined in the JbpmContext
and their nodes.
I get the message
failed to lazily initialize a collection of role:
org.jbpm.graph.def.ProcessDefinition.nodes, no session or session was closed
The bean
public class ProcessManagerBean
{
@Logger
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