Custom RowMapper
Explore how to implement a custom RowMapper in Spring JDBC to map rows from a database result set to Java beans, enabling flexible handling of different table and bean structures. Learn to create a reusable mapper, use the mapRow method, and apply this in database queries to improve data mapping efficiency.
We'll cover the following...
We'll cover the following...
The BeanPropertyRowMapper can be used to map the results of the query to our bean. If the database table has a different structure or column names, we need to define our custom mapping.
RowMapper interface
We can define our own row mapper in the PlayerDao class by implementing the RowMapper interface and providing the bean onto which the rows will be mapped. The custom row mapper, PlayerMapper is created as an ...