use seam when i call my page happen "Could not open JPA Enti
happybolin1030 Aug 27, 2008 11:37 PMi use seam ,richfaces with spring integration,the components.xml is that:
<?xml version="1.0" encoding="UTF-8"?>
<components xmlns="http://jboss.com/products/seam/components"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:spring="http://jboss.com/products/seam/spring"
xmlns:persistence="http://jboss.com/products/seam/persistence"
xmlns:core="http://jboss.com/products/seam/core"
xmlns:drools="http://jboss.com/products/seam/drools"
xmlns:bpm="http://jboss.com/products/seam/bpm"
xmlns:security="http://jboss.com/products/seam/security"
xmlns:mail="http://jboss.com/products/seam/mail"
xsi:schemaLocation="
http://jboss.com/products/seam/bpm
http://jboss.com/products/seam/bpm-2.0.xsd
http://jboss.com/products/seam/security
http://jboss.com/products/seam/security-2.0.xsd
http://jboss.com/products/seam/mail
http://jboss.com/products/seam/mail-2.0.xsd
http://jboss.com/products/seam/components
http://jboss.com/products/seam/persistence
http://jboss.com/products/seam/persistence-2.0.xsd
http://jboss.com/products/seam/components-2.0.xsd
http://jboss.com/products/seam/core
http://jboss.com/products/seam/core-2.0.xsd
http://jboss.com/products/seam/spring
http://jboss.com/products/seam/spring-2.0.xsd">
<core:init debug="true" jndi-pattern="@jndiPattern@"/>
<component scope="APPLICATION" auto-create="true" name="renderManager" class="com.icesoft.faces.async.render.RenderManager" />
<core:manager concurrent-request-timeout="500"
conversation-timeout="120000"
conversation-id-parameter="cid"
parent-conversation-id-parameter="pid"/>
<persistence:managed-persistence-context name="entityManager"
auto-create="true"
entity-manager-factory="#{seamEntityManagerFactory}"/>
<persistence:entity-manager-factory name="seamEntityManagerFactory"
persistence-unit-name="Seamspring"/>
<drools:rule-base name="securityRules">
<drools:rule-files>/security.drl</drools:rule-files>
</drools:rule-base>
<security:identity authenticate-method="#{authenticator.authenticate}"
security-rules="#{securityRules}"
remember-me="true"/>
<spring:context-loader/>
<persistence:managed-hibernate-session name="hibernateSession" auto-create="true" session-factory="#{sessionFactory}"/>
<core:thread-pool-dispatcher name="threadPoolDispatcher"/>
<spring:task-executor-dispatcher schedule-dispatcher="#{threadPoolDispatcher}" task-executor="#{springThreadPoolTaskExecutor}"/>
<spring:spring-transaction platform-transaction-manager="#{transactionManager}"/>
<!-- For use with jBPM pageflow or process management -->
<!--
<bpm:jbpm>
<bpm:process-definitions></bpm:process-definitions>
<bpm:pageflow-definitions></bpm:pageflow-definitions>
</bpm:jbpm>
-->
and my spring config file is:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:util="http://www.springframework.org/schema/util" xmlns:seam="http://jboss.com/products/seam/spring-seam"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:jee="http://www.springframework.org/schema/jee"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.0.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-2.0.xsd
http://jboss.com/products/seam/spring-seam http://jboss.com/products/seam/spring-seam-2.0.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd"
default-lazy-init="true">
<tx:annotation-driven proxy-target-class="true" />
<seam:configure-scopes default-auto-create="true" />
com.happybolin.seam.domain.model.Account
com.happybolin.seam.domain.model.Cmsuser
<!--
com.happybolin.seam.domain.model.Department
com.happybolin.seam.domain.model.Fucdefine
com.happybolin.seam.domain.model.Role
com.happybolin.seam.domain.model.Rolefucperm
com.happybolin.seam.domain.model.Userrole
-->
<!--
<seam:component class="com.happybolin.seam.domain.beanImpl.AccountBeanImpl"/>
PROPAGATION_REQUIRED
-->
and i pack the ear deploy into jboss server,jboss is worked well.so i think spring container and seam container work well.but when i call my application http://localhost:8080/Seamspring/index.html
jboss server render:
Caused by: java.lang.IllegalStateException: JTA EntityManager cannot access a tr
ansactions
at org.hibernate.ejb.AbstractEntityManagerImpl.getTransaction(AbstractEn
tityManagerImpl.java:316)
at org.jboss.seam.persistence.EntityManagerProxy.getTransaction(EntityMa
nagerProxy.java:110)
at sun.reflect.GeneratedMethodAccessor121.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.seam.ioc.spring.SeamManagedEntityManagerFactory$SeamManaged
PersistenceContextHandler.invoke(SeamManagedEntityManagerFactory.java:142)
at $Proxy211.getTransaction(Unknown Source)
at org.springframework.orm.jpa.DefaultJpaDialect.beginTransaction(Defaul
tJpaDialect.java:69)
at org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransact
ionManager.java:326)
... 57 more
11:36:38,093 ERROR [SeamPhaseListener] uncaught exception
java.lang.IllegalStateException: Could not start transaction
please help me!!!