c3p0的jar包載入正常，報錯說找不到ComboPooledDataSource
阿新 • • 發佈：2018-12-22
八月 29, 2017 6:35:33 下午 org.springframework.context.support.ClassPathXmlApplicationContext prepareRefresh
INFO: Refreshing org[email protected]42ac76c0: startup date [Tue Aug 29 18:35:33 CST 2017]; root of context hierarchy
八月 29, 2017 6:35:33 下午 org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [applicationContext-public.xml]
八月 29, 2017 6:35:33 下午 org.springframework.context.support.ClassPathXmlApplicationContext refresh
INFO: Refreshing org[email protected]42ac76c0: startup date [Tue Aug 29 18:35:33 CST 2017]; root of context hierarchy
八月 29, 2017 6:35:33 下午 org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [applicationContext-public.xml]
八月 29, 2017 6:35:33 下午 org.springframework.context.support.ClassPathXmlApplicationContext refresh
WARNING: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [com.mchange.v2.c3p0.ComboPooledDataSource] for bean with name 'dataSource' defined in class path resource [applicationContext-public.xml]; nested exception is java.lang.ClassNotFoundException: com.mchange.v2.c3p0.ComboPooledDataSource
是因為下載jar包的時候沒有下完整 或者是路徑找不到
可以刪掉倉庫中的c3p0 然後重新下載一遍