Caused by: java.lang.ClassNotFoundException: org.hibernate.service.ServiceRegistry

Caused by: java.lang.IllegalStateException: Failed to introspect Class [org.springframework.orm.hibernate5.LocalSessionFactoryBean] from ClassLoader [sun.misc.Launcher$AppClassLoader@b4aac2]
	at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:659)
	at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:556)
	at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:541)
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:245)
	... 55 more
Caused by: java.lang.NoClassDefFoundError: org/hibernate/service/ServiceRegistry
	at java.lang.Class.getDeclaredMethods0(Native Method)
	at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
	at java.lang.Class.getDeclaredMethods(Class.java:1975)
	at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:641)
	... 58 more
Caused by: java.lang.ClassNotFoundException: org.hibernate.service.ServiceRegistry
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 62 more

hibernate5.LocalSessionFactoryBean用到了ServiceRegistry。
解决办法：将hibernate的core包改为hibernate3。hibernate的包版本问题。

Caused by: java.lang.IllegalStateException: Failed to introspect Class [org.springframework.orm.hibernate5.LocalSessionFactoryBean] from ClassLoader [sun.misc.Launcher$AppClassLoader@b4aac2]at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:659)at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:556)at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:541)at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:245)... 55 moreCaused by: java.lang.NoClassDefFoundError: org/hibernate/service/ServiceRegistryat java.lang.Class.getDeclaredMethods0(Native Method)at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)at java.lang.Class.getDeclaredMethods(Class.java:1975)at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:641)... 58 moreCaused by: java.lang.ClassNotFoundException: org.hibernate.service.ServiceRegistryat java.net.URLClassLoader.findClass(URLClassLoader.java:381)at java.lang.ClassLoader.loadClass(ClassLoader.java:424)at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)at java.lang.ClassLoader.loadClass(ClassLoader.java:357)... 62 more

Caused by: java.lang.ClassNotFoundException: org.hibernate.service.ServiceRegistry

原文：https://www.cnblogs.com/super-chao/p/15226687.html