[jboss-user] [JBoss jBPM] - Integration problem of jBPM 4, Spring and Hibernate

[KeithWong123]

I would like to integrate Spring and jBPM 4 (with Hibernate) but find the following problems.  Can anybody help to indicate what is wrong?  Or are there any working example which demonstrate how to do the integration?


The problem is:

Program:
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import org.jbpm.pvm.internal.cfg.JbpmConfiguration;
import org.jbpm.pvm.internal.env.Environment;
import org.jbpm.pvm.internal.env.EnvironmentFactory;
import org.jbpm.pvm.internal.env.PvmEnvironment;
import org.jbpm.pvm.internal.env.SpringContext;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import Service.ProductManager;


public class Test{

	private static ProductManager pm;
	
	public static void main(String args[]){
		ApplicationContext ac = new ClassPathXmlApplicationContext(new String[] {"applicationContext-test.xml"});
		EnvironmentFactory environmentFactory = (EnvironmentFactory) new PvmEnvironment(new JbpmConfiguration());
		Environment environment = environmentFactory.openEnvironment();
		environment.setContext(new SpringContext(ac));
	}
	
}

Console output:
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Exception in thread "main" org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [org.jbpm.spring.cfg.SpringConfigurationFactoryBean] for bean with name 'jbpmConfiguration' defined in class path resource [applicationContext-test.xml]; nested exception is java.lang.ClassNotFoundException: org.jbpm.spring.cfg.SpringConfigurationFactoryBean
	at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1138)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:522)
	at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1174)
	at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:754)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:422)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381)
	at org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:139)
	at org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:93)
	at Test.main(Test.java:17)
Caused by: java.lang.ClassNotFoundException: org.jbpm.spring.cfg.SpringConfigurationFactoryBean
	at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
	at org.springframework.util.ClassUtils.forName(ClassUtils.java:249)
	at org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:381)
	at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1135)
	... 9 more

  
This is my applicationContent.xml:
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<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
		xmlns:aop="http://www.springframework.org/schema/aop"
		xmlns:tx="http://www.springframework.org/schema/tx"
		xsi:schemaLocation="http://www.springframework.org/schema/beans
							http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
							http://www.springframework.org/schema/tx 
							http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
							http://www.springframework.org/schema/aop 
							http://www.springframework.org/schema/aop/spring-aop-2.5.xsd">
							
 	
		
		
		
		
	
	
	 
		
			
		
		
			classpath:hibernate.cfg.xml
		
	
	
   	
		
	
	
	
   		
   	
   	
   	
   		
   	
   	 
	
		
	   
    <bean id="processEngine" factory-bean="jbpmConfiguration" factory-method="buildProcessEngine" />
    <bean id="repositoryService" factory-bean="processEngine" factory-method="getRepositoryService" />
    <bean id="executionService" factory-bean="processEngine" factory-method="getExecutionService" />
							


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Looking forward for your reply.


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