1 | initial version |
The procedure for utilizing item reader in Spring Batch to interpret outcomes from an mdb file:
Here is an example configuration for an item reader that reads data from an mdb file using JdbcCursorItemReader:
@Bean
public JdbcCursorItemReader<Data> itemReader() {
JdbcCursorItemReader<Data> reader = new JdbcCursorItemReader<>();
reader.setDataSource(dataSource);
reader.setSql("SELECT * FROM mytable") // SQL query to retrieve data
reader.setRowMapper(new BeanPropertyRowMapper<>(Data.class)); // mapping of columns to fields
return reader;
}
In this example, the Data class is a simple Java bean with properties that correspond to the columns in the mdb file. The item reader uses the BeanPropertyRowMapper provided by Spring Batch to map the columns in the result set to the properties of the Data class.