Bean Creation exception, Injection of autowired dependency failed

0
votes

I'm using spring hibernate in my application. I used all the required jar files but still getting bean creation exception saying the following:

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'voteController': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.mindtree.service.VoteService com.mindtree.controller.VoteController.voteService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'voteServiceImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.mindtree.dao.VoteDao com.mindtree.serviceImpl.VoteServiceImpl.voteDao; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'voteDaoImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: org.springframework.orm.hibernate3.HibernateTemplate com.mindtree.daoImpl.VoteDaoImpl.hibernateTemplate; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hibernateTemplate' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Cannot resolve reference to bean 'sessionFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Initialization of bean failed; nested exception is java.lang.NoClassDefFoundError: org/apache/commons/pool/impl/GenericObjectPool

2
javaspringhibernatespring-mvc
Did my answer fix the issue? – Anand

2 Answers

1
votes

As you can see in the stacktrace:

 nested exception is java.lang.NoClassDefFoundError: org/apache/commons/pool/impl/GenericObjectPool

The class GenericObjectPool is missing in your classpath.

So you have to add the commons-pool.jar to your project which contains this class.

2
votes

In Java, read the stacktrace from the last line, which will be the root cause of the problem. If you fix the java.lang.NoClassDefFoundError, by adding the respective jar file in your classpath, then it will work fine.