moepoi / Spring Batch Dir

In Spring Batch, these directories typically serve the following purposes: - Config: This directory contains configuration files and classes. These are usually Java classes annotated with @Configuration or XML files that define beans and job configurations. For example, you might have a BatchConfig class that sets up your job, step, reader, processor, and writer beans. - Model: This directory holds the data model classes. These are the POJOs (Plain Old Java Objects) that represent the data being processed. For instance, if you’re processing user data, you might have a User class in this directory. - Processor: This directory contains the classes that implement the ItemProcessor interface. These classes are responsible for processing the data read by the ItemReader before it is written by the ItemWriter. For example, you might have a UserItemProcessor class that transforms user data. - Reader: This directory includes classes that implement the ItemReader interface. These classes are responsible for reading data from a source, such as a file, database, or API. An example would be a CsvFileItemReader that reads user data from a CSV file. - Repo: This directory is typically used for repository classes, especially if you’re using Spring Data JPA. These classes interact with the database to perform CRUD operations. For example, you might have a UserRepository interface that extends JpaRepository. - Writer: This directory contains classes that implement the ItemWriter interface. These classes are responsible for writing the processed data to a destination, such as a file, database, or API. An example would be a DatabaseItemWriter that writes user data to a database. Each of these directories helps organize your Spring Batch project, making it easier to manage and maintain.