11:05 p.m.
TC ONG [https://community.jboss.org/people/devilkazuya99] created the discussion
"Drools-Spring: java.lang.ClassNotFoundException: org.drools.command.Context"
To view the discussion, visit: https://community.jboss.org/message/738622#738622
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I have in my beans.xml
<drools:ksession id="jpaSingleSessionCommandService"
type="stateful" kbase="kbase" >
<drools:configuration>
<drools:jpa-persistence>
<drools:transaction-manager ref="jpaTxManager" />
<drools:entity-manager-factory ref="myEmf" />
</drools:jpa-persistence>
</drools:configuration>
</drools:ksession>
and I get these error message
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean
with name 'jpaSingleSessionCommandService': Invocation of init method failed;
nested exception is java.lang.NoClassDefFoundError: org/drools/command/Context
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1455)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:848)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:790)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:707)
at
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:478)
... 23 more
Caused by: java.lang.NoClassDefFoundError: org/drools/command/Context
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
at
org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2820)
at
org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1150)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1645)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1523)
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)
at java.lang.Class.getConstructor0(Class.java:2699)
at java.lang.Class.getConstructor(Class.java:1657)
at
org.drools.persistence.jpa.KnowledgeStoreServiceImpl.buildCommandService(KnowledgeStoreServiceImpl.java:126)
at
org.drools.persistence.jpa.KnowledgeStoreServiceImpl.newStatefulKnowledgeSession(KnowledgeStoreServiceImpl.java:67)
at
org.drools.persistence.jpa.JPAKnowledgeService.newStatefulKnowledgeSession(JPAKnowledgeService.java:122)
at
org.drools.container.spring.beans.StatefulKnowledgeSessionBeanFactory.internalAfterPropertiesSet(StatefulKnowledgeSessionBeanFactory.java:85)
at
org.drools.container.spring.beans.AbstractKnowledgeSessionBeanFactory.afterPropertiesSet(AbstractKnowledgeSessionBeanFactory.java:123)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1514)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1452)
... 33 more
Caused by: java.lang.ClassNotFoundException: org.drools.command.Context
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1678)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1523)
... 52 more
I'm using drools 5.4.0 and jbpm 5.3.0.
I'd checked the drools-core-5.4.0.Final.jar and org.drools.command.Context is no
longer there.
Any idea?
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