[jboss-user] [JBoss Seam] - more than one Seam Phase Listeners?

mrines77 do-not-reply at jboss.com
Thu Mar 1 12:50:41 EST 2007


As far as I can tell, I heve only the one (I thought obligatory) Seam Phase Listener in my faces-config.xml file:

<!-- Same for all Seam applications -->
  |     <application>
  |         <variable-resolver>org.jboss.seam.jsf.SeamVariableResolver</variable-resolver>
  |     </application>
  |     <lifecycle>
  |         <phase-listener>org.jboss.seam.jsf.SeamExtendedManagedPersistencePhaseListener</phase-listener>
  |     </lifecycle>
  | 

Here is the startup portion of the log4j file. Notice the duplicate statements generated starting at the "WARN There should only be one Seam phase listener per application:"

10:25:27,093 [main] INFO  - Reading standard config org/apache/myfaces/resource/standard-faces-config.xml
  | 10:25:27,484 [main] INFO  - Reading config jar:file:/WEB-INF/lib/ajax4jsf.jar!/META-INF/faces-config.xml
  | 10:25:27,500 [main] INFO  - Reading config jar:file:/WEB-INF/lib/jboss-seam-debug.jar!/META-INF/faces-config.xml
  | 10:25:27,515 [main] INFO  - Reading config jar:file:/WEB-INF/lib/jboss-seam-ui.jar!/META-INF/faces-config.xml
  | 10:25:27,531 [main] INFO  - Reading config jar:file:/WEB-INF/lib/jboss-seam.jar!/META-INF/faces-config.xml
  | 10:25:27,546 [main] INFO  - Reading config jar:file:/WEB-INF/lib/jsf-facelets.jar!/META-INF/faces-config.xml
  | 10:25:27,546 [main] INFO  - Reading config jar:file:/WEB-INF/lib/tomahawk-1.1.3.jar!/META-INF/faces-config.xml
  | 10:25:27,578 [main] INFO  - Reading config /WEB-INF/navigation.xml
  | 10:25:27,578 [main] INFO  - Reading config /WEB-INF/faces-config.xml
  | 10:25:27,640 [main] INFO  - Starting up MyFaces-package : myfaces-api in version : 1.1.5 from path : file:/WEB-INF/lib/myfaces-api-1.1.5.jar
  | 10:25:27,640 [main] INFO  - Starting up MyFaces-package : myfaces-impl in version : 1.1.5 from path : file:/WEB-INF/lib/myfaces-impl-1.1.5.jar
  | 10:25:27,640 [main] INFO  - MyFaces-package : tomahawk-sandbox not found.
  | 10:25:27,640 [main] INFO  - Starting up MyFaces-package : tomahawk in version : 1.1.3 from path : file:/WEB-INF/lib/tomahawk-1.1.3.jar
  | 10:25:27,671 [main] WARN  - Locale name in faces-config.xml null or empty, setting locale to default locale : en_US
  | 10:25:27,781 [main] WARN  - There should only be one Seam phase listener per application
  | 10:25:27,781 [main] WARN  - There should only be one Seam phase listener per application
  | 10:25:27,781 [main] INFO  - Serialization provider : class org.apache.myfaces.shared_impl.util.serial.DefaultSerialFactory
  | 10:25:27,796 [main] INFO  - ServletContext '' initialized.
  | 10:25:27,796 [main] INFO  - Welcome to Seam 1.2.0.PATCH1
  | 10:25:27,828 [main] INFO  - scanning: /WEB-INF/lib/jboss-seam.jar
  | 10:25:27,828 [main] INFO  - scanning: /WEB-INF/lib/jboss-seam.jar
  | 10:25:27,828 [main] DEBUG - archive: WEB-INF\lib\jboss-seam.jar
  | 10:25:27,828 [main] DEBUG - archive: WEB-INF\lib\jboss-seam.jar
  | 10:25:27,828 [main] DEBUG - found: META-INF/
  | 10:25:27,828 [main] DEBUG - found: META-INF/
  | 10:25:27,828 [main] DEBUG - found: META-INF/MANIFEST.MF
  | 10:25:27,828 [main] DEBUG - found: META-INF/MANIFEST.MF
  | 10:25:27,828 [main] DEBUG - found: META-INF/components.xml
  | 10:25:27,828 [main] DEBUG - found: META-INF/components.xml
  | 10:25:27,828 [main] DEBUG - found: META-INF/faces-config.xml
  | 10:25:27,828 [main] DEBUG - found: META-INF/faces-config.xml
  | 10:25:27,828 [main] DEBUG - found: org/
  | 10:25:27,828 [main] DEBUG - found: org/
  | 10:25:27,828 [main] DEBUG - found: org/jboss/
  | 10:25:27,828 [main] DEBUG - found: org/jboss/
  | 10:25:27,828 [main] DEBUG - found: org/jboss/seam/
  | 10:25:27,828 [main] DEBUG - found: org/jboss/seam/
  | 10:25:27,828 [main] DEBUG - found: org/jboss/seam/Component$1.class
  | 10:25:27,828 [main] DEBUG - found: org/jboss/seam/Component$1.class
  | 10:25:27,828 [main] DEBUG - found: org/jboss/seam/Component$BijectedAttribute.class
  | 10:25:27,828 [main] DEBUG - found: org/jboss/seam/Component$BijectedAttribute.class
  | 10:25:27,828 [main] DEBUG - found: org/jboss/seam/Component$BijectedField.class

I notice that if I elimiate the Seam Phase Listener in my faces-config.xml, then my site comes up without the warning above but the ejb components do not appear in the application context within the debug page and I get a no Phase Id error instead. Can there be a built-in Seam Phase Listener that is conflicting with my webapp's one? Anyone else come across this scenario? One last note, even though I have only one log4.xml in my webapp, I start getting duplicate log messages right after the Seam Phase Listener warning. Any ideas? Sure would help a push here, a bit stuck.
Mark

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