Spring 5 Design Patterns

Summary

In Chapter 7, Accessing Database with Spring and JDBC Template Patterns, we saw that Spring provides JdbcTemplate class based on the GOF template method design pattern. This class handles all the required boilerplate codes underlying the tradition JDBC API. But when we work with the Spring JDBC module, mapping tables to the objects becomes very tedious. In this chapter, we saw the solution to map objects to tables in a relational database--we can do much more with a relational database by using ORM in a complex application. Spring supports integration with several ORM solutions like Hibernate, JPA, and others. These ORM Frameworks enable the declarative programming model for the data persistence instead of using the JDBC programming ...