2 Replies Latest reply on Nov 14, 2008 9:49 PM by jbalunas.jbalunas.jboss.org

SEAM ON WEBLOGIC 10.3

diana.diana.gomez.heinsohn.com.co Nov 14, 2008 8:41 PM

Im trying to run Seam on WebLogic 10.3

The version of SEAM is 2.1.0SP1

Appears the following exception in the deployment:

java.lang.RuntimeException: error while reading /WEB-INF/components.xml
        at org.jboss.seam.init.Initialization.initComponentsFromXmlDocument(Initialization.java:221)
        at org.jboss.seam.init.Initialization.create(Initialization.java:124)
        at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
        at weblogic.servlet.internal.EventsManager$FireContextListenerAction.run(EventsManager.java:465)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
        Truncated. see log file for complete stacktrace
org.dom4j.DocumentException: org.dom4j.DocumentFactory cannot be cast to org.dom4j.DocumentFactory Nested exception: org.dom4j.DocumentFactory cannot be cast to org.dom4j.DocumentFactory
        at org.dom4j.io.SAXReader.read(SAXReader.java:484)
        at org.dom4j.io.SAXReader.read(SAXReader.java:343)
        at org.jboss.seam.util.XML.getRootElement(XML.java:24)
        at org.jboss.seam.init.Initialization.initComponentsFromXmlDocument(Initialization.java:217)
        at org.jboss.seam.init.Initialization.create(Initialization.java:124)
        Truncated. see log file for complete stacktrace

Also appears other exception:

weblogic.application.ModuleException:
        at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1373)
        at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:468)
        at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:204)
        at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:37)
        at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:60)
        Truncated. see log file for complete stacktrace
org.dom4j.DocumentException: org.dom4j.DocumentFactory cannot be cast to org.dom4j.DocumentFactory Nested exception: org.dom4j.DocumentFactory cannot be cast to org.dom4j.DocumentFactory
        at org.dom4j.io.SAXReader.read(SAXReader.java:484)
        at org.dom4j.io.SAXReader.read(SAXReader.java:343)
        at org.jboss.seam.util.XML.getRootElement(XML.java:24)
        at org.jboss.seam.init.Initialization.initComponentsFromXmlDocument(Initialization.java:217)
        at org.jboss.seam.init.Initialization.create(Initialization.java:124)
        Truncated. see log file for complete stacktrace

The file /WEB-INF/components.xml have the following configuration

<?xml version="1.0" encoding="UTF-8"?> <components xmlns="http://jboss.com/products/seam/components" xmlns:core="http://jboss.com/products/seam/core" xmlns:persistence="http://jboss.com/products/seam/persistence" xmlns:transaction="http://jboss.com/products/seam/transaction" xmlns:security="http://jboss.com/products/seam/security" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation= "http://jboss.com/products/seam/core http://jboss.com/products/seam/core-2.1.xsd http://jboss.com/products/seam/persistence http://jboss.com/products/seam/persistence-2.1.xsd http://jboss.com/products/seam/transaction http://jboss.com/products/seam/transaction-2.1.xsd http://jboss.com/products/seam/security http://jboss.com/products/seam/security-2.1.xsd http://jboss.com/products/seam/components http://jboss.com/products/seam/components-2.1.xsd"> <core:manager conversation-timeout="120000" concurrent-request-timeout="500" conversation-id-parameter="cid"/> <transaction:entity-transaction entity-manager="#{em}"/> <persistence:entity-manager-factory name="wlogic_recursoshsh" /> <persistence:managed-persistence-context name="em" auto-create="true" entity-manager-factory="#{wlogic_recursoshsh}" /> <security:identity authenticate-method="#{authenticator.authenticate}"/> </components>

1. Re: SEAM ON WEBLOGIC 10.3

chris.simons Nov 14, 2008 8:52 PM (in response to diana.diana.gomez.heinsohn.com.co)

Are you following the directions here on seamframework? What about EJB...are you using it? Have you tried to deploy the JEE examples first? If not, I would do so to work out the kinks in the build scripts and then apply what you learned to your own project.
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2. Re: SEAM ON WEBLOGIC 10.3

jbalunas.jbalunas.jboss.org Nov 14, 2008 9:49 PM (in response to diana.diana.gomez.heinsohn.com.co)
I agree completly and ask that you use code blocks, not quotes when pasting in XML, code, or what ever.

This ` mark used like this:

`
    <core:init jndi-pattern="@jndiPattern@" debug="true"/>

    <core:manager conversation-timeout="120000"
                  concurrent-request-timeout="500"
                  conversation-id-parameter="cid"/>

    <transaction:ejb-transaction/>

    <security:identity authenticate-method="#{authenticator.authenticate}"/>

`

Will produce this:

    <core:init jndi-pattern="@jndiPattern@" debug="true"/>     <core:manager conversation-timeout="120000"                   concurrent-request-timeout="500"                   conversation-id-parameter="cid"/>     <transaction:ejb-transaction/>     <security:identity authenticate-method="#{authenticator.authenticate}"/>

which is much easier to read :-)
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