GitHub

java.lang.reflect.InaccessibleObjectException with java 17 and Hibernate second level cache

I'm getting the following Warning messages when trying to use ehcache as a second level cache for hibernate WARN 2022-01-27 11:31:55,737 org.ehcache.sizeof.ObjectGraphWalker : The JVM is preventing ...
GitHub

When @Cache.usage changes, casting exception is thrown

After changing "CacheConcurrencyStrategy" READ_ONLY to READ_WRITE, getting entity occurs the exception below. org.hibernate.HibernateException: Unable to perform afterTransactionCompletion callback: ...
TheServerSide

Spring Ehcache integration (Second-level caching in Hibernate)

Integrating Ehcache with Spring-based applications is actually fairly easy. Let's look at this integration with a sample BuddyManagement application. We have a BuddyManagementSample application. The ...
InfoWorld

Java persistence with JPA and Hibernate: Entities and relationships

The Jakarta Persistence API (JPA) is a Java specification that bridges the gap between relational databases and object-oriented programming. This two-part tutorial introduces JPA and explains how Java ...
TheServerSide

How JPA and Hibernate simplify data persistence

What's the difference between Hibernate vs JPA? That's a common question Java developers dabbling on the database side often ask, right up there with difference between Hibernate and JDBC, or how do ...
InfoWorld

Java persistence with JPA and Hibernate: Persisting data to a database

You’ll also get started with JPA Query Language (JPQL) and use it to execute a few simple database operations on the example application. The complete source code for the example application can be ...