[jboss-user] [JBoss Seam] - Newbie question: jBPM-processes and pageflows in one Seam ap
Hi,
I am currently evaluating Seam und try to use jBPM processes and Seam pageflows. I got the
jBPM processes working using Seam annotations and standard context objects.
Now I try to use pageflow for navigation. I looked at the numberguess example and tried to
port it to my application.
The problem now is that no pageflow is started at all, when I navigate to a page. There is
also no error message.
The only error I notice is a warning from jBPM when deploying the pageflow process:
| 13:24:30,313 DEBUG [Jbpm] deploying process definition : ReisekostenAbrechnung
| 13:24:32,586 WARN [FromElementType] Using non-qualified column reference [id ->
([ID_])]
| 13:24:32,590 WARN [FromElementType] Using non-qualified column reference [isSuspended
-> ([ISSUSPENDED_])]
| 13:24:32,590 WARN [FromElementType] Using non-qualified column reference [token ->
([TOKEN_])]
| 13:24:32,626 WARN [FromElementType] Using non-qualified column reference [isSuspended
-> ([ISSUSPENDED_])]
| 13:24:32,627 WARN [FromElementType] Using non-qualified column reference [token ->
([TOKEN_])]
| 13:24:32,637 WARN [FromElementType] Using non-qualified column reference [isSuspended
-> ([ISSUSPENDED_])]
| 13:24:32,637 WARN [FromElementType] Using non-qualified column reference [token ->
([TOKEN_])]
| 13:24:32,651 WARN [FromElementType] Using non-qualified column reference [isSuspended
-> ([ISSUSPENDED_])]
| 13:24:32,652 WARN [FromElementType] Using non-qualified column reference [token ->
([TOKEN_])]
| 13:24:32,692 WARN [FromElementType] Using non-qualified column reference
[processInstance -> ([PROCESSINSTANCE_])]
| 13:24:32,738 WARN [FromElementType] Using non-qualified column reference [token ->
([TOKEN_])]
|
This does not happen in the numberGuess-example.
This is my pages.xml:
| <pages>
| <page view-id="/all/main.seam">
| <begin-conversation join="true"
pageflow="reisekostenPageFlow"/>
| </page>
| </pages>
|
This is the definition of the pageflows in components.xml:
| <component class="org.jboss.seam.core.Jbpm">
| <property name="processDefinitions">
| ...
| </property>
| <property name="pageflowDefinitions">
| <value>
| pageflow.jpdl.xml
| </value>
| </property>
| </component>
|
And this finally the page flow:
| <?xml version="1.0" encoding="UTF-8"?>
| <pageflow-definition name="reisekostenPageFlow">
| <start-page name="Hauptseite" view-id="/all/main.seam">
| <redirect/>
| <transition name="editBelegliste"
to="BearbeiteBelegliste">
| </transition>
| <transition name="neuerReisekostenantrag"
to="BearbeiteBelegliste">
| <action
expression="#{reisekostenprozessVerwaltung.createReisekostenProzess}" />
| </transition>
| </start-page>
| <page name="BearbeiteBelegliste"
view-id="/user/rkneu.seam">
| <redirect/>
| <transition name="fertig" to="Hauptseite"/>
| </page>
| </pageflow-definition>
|
I do a redirect from the index.html directly to the /all/main.seam page and nothing
happens.
Anyone any ideas?
-- Torsten
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