6:18 p.m.
Hi,
I have followed some topics from the forum and tried to convert my application to use
SMPC.
I use Glassfish and Seam 1.2.1
Here is my components.xml:
|
| <?xml version="1.0" encoding="UTF-8"?>
|
| <components xmlns="http://jboss.com/products/seam/components"
| xmlns:core="http://jboss.com/products/seam/core"
| 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-1.1.xsd
| http://jboss.com/products/seam/components
http://jboss.com/products/seam/components-1.1.xsd
| http://jboss.com/products/seam/security
http://jboss.com/products/seam/security-1.1.xsd
| ">
| <core:init jndi-pattern="java:comp/env/gop-ejb/#{ejbName}/local"
debug="true"/>
|
| <core:manager conversation-timeout="120000"
| concurrent-request-timeout="500"
| conversation-id-parameter="cid"
| conversation-is-long-running-parameter="clr"/>
|
|
| <core:entity-manager-factory name="gopFactory"
persistence-unit-name="gopent-ejbPU" />
| <core:managed-persistence-context name="entityManager"
auto-create="true" entity-manager-factory="#{gopFactory}"/>
| <core:entity-converter entity-manager="${entityManager}"/>
|
| <core:transactionListener/>
|
| <security:identity
authenticate-method="#{otantikamator.otantikmi}"/>
|
| <event type="org.jboss.seam.notLoggedIn">
| <action expression="#{redirect.captureCurrentView}"/>
| </event>
| <event type="org.jboss.seam.postAuthenticate">
| <action expression="#{redirect.returnToCapturedView}"/>
| </event>
|
| <component class="org.jboss.seam.web.MultipartFilter">
| <property name="createTempFiles">true</property>
| <property name="maxRequestSize">1000000</property>
| </component>
|
| <event type="isteklerRefresh">
| <action expression="#{isteklerAra.refresh}"/>
| </event>
|
| </components>
|
and my persistence.xml:
|
| <persistence version="1.0"
xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd">
| <persistence-unit name="transaction-type="
transaction-type="JTA">
| <provider>org.hibernate.ejb.HibernatePersistence</provider>
| <jta-data-source>jdbc/gop</jta-data-source>
| <properties>
| <property name="hibernate.hbm2ddl.auto"
value="update"/>
| <property name="hibernate.cache.provider_class"
value="org.hibernate.cache.NoCacheProvider"/>
| <property name="hibernate.show_sql"
value="true"/>
| <!--property name="hibernate.cache.provider_class"
value="org.hibernate.cache.HashtableCacheProvider"/-->
| <!--property name="hibernate.cache.provider_class"
value="org.hibernate.cache.NoCacheProvider"/-->
| <!--property name="hibernate.dialect"
value="org.hibernate.dialect.PostgreSQLDialect" /-->
| </properties>
| </persistence-unit>
| </persistence>
|
I receive a rather absurd exception upon deployment:
| WEB0100: Loading web module [gop:gop-war.war] in virtual server [server] at
[/gop-war]
| WebModule[/gop-war]Exception sending context initialized event to listener instance of
class org.jboss.seam.servlet.SeamListener
| java.lang.NullPointerException:
| at
oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createEntityManagerFactory(EntityManagerFactoryProvider.java:120)
| at
javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
| at
org.jboss.seam.core.EntityManagerFactory.startup(EntityManagerFactory.java:74)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:20)
| at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:123)
| at org.jboss.seam.Component.callComponentMethod(Component.java:1842)
| at org.jboss.seam.Component.callCreateMethod(Component.java:1757)
| at org.jboss.seam.Component.newInstance(Component.java:1746)
| at org.jboss.seam.contexts.Lifecycle.startup(Lifecycle.java:175)
| at org.jboss.seam.contexts.Lifecycle.endInitialization(Lifecycle.java:145)
| at org.jboss.seam.init.Initialization.init(Initialization.java:504)
| at
org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:33)
| at
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4236)
| at org.apache.catalina.core.StandardContext.start(StandardContext.java:4760)
| at com.sun.enterprise.web.WebModule.start(WebModule.java:292)
| at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:833)
| at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:817)
| at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:662)
| at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1479)
| at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1143)
| at
com.sun.enterprise.web.WebContainer.loadJ2EEApplicationWebModules(WebContainer.java:1068)
| at
com.sun.enterprise.server.TomcatApplicationLoader.load(TomcatApplicationLoader.java:128)
| at
com.sun.enterprise.server.ApplicationManager.applicationDeployed(ApplicationManager.java:322)
| at
com.sun.enterprise.server.ApplicationManager.applicationDeployed(ApplicationManager.java:216)
| at
com.sun.enterprise.server.ApplicationManager.applicationDeployed(ApplicationManager.java:189)
| at
com.sun.enterprise.server.ApplicationManager.applicationEnabled(ApplicationManager.java:754)
|
toplink?
I must be missing something.
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