Solution to SSH integration exception in JSP development: jsph

Solution to SSH integration exception in JSP development: jsph

SSH integration exception solving (creating bean with name 'sessionfactory 'defined in class path)

SSH annotations are integrated, but there are always exceptions. Solve the problem and paste it out.

[Org. springframework. web. context. contextLoader]: Context initialization failed org. springframework. beans. factory. beanCreationException: Error creating bean with name 'sessionfactory 'defined in class path resource [spring-hibernate.xml]: Invocation of init method failed; nested exception is org. hibernate. mappingException: cocould not get constructor for org. hibernate. persister. entity. singleTableEntityPersister

When I saw this exception, I thought I did not export the relevant hibernate packages, so I went to find the packages, but found that there were no fewer packages. Finally, I integrated the packages, and there were still no less hibernate related packages.

One package, one package, and all the packages were searched and found to have a missing javassist package, and then imported into the package, without a miraculous error, and then started the server.

I went to the Internet to find the function of the javassist package. The description is as follows:

Javassist-a code generation tool. Hibernate uses it to extend Java classes and implementations at runtime, which is the same as the cglib package.

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