spring-batch-rs-0.1.3 has been yanked.

Spring-Batch for Rust

Spring Batch for Rust, offers a robust and flexible framework for the development of batch processing applications, addressing the challenges of handling large-scale data processing tasks efficiently and reliably. It provides developers a comprehensive toolkit for building enterprise-grade batch applications.

Features

CSV reader and writer
JSON reader and writer

Roadmap

XML reader and writer
SQL reader and writer
Filter items
MongoDB reader and writer
Kafka reader and writer
Pulsar reader and writer
Retry/Skip policies
Save execution data in database

Examples

Make sure you activated the full features crate on Cargo.toml:

[dependencies]
spring-batch-rs = { version = "0.1.1", features = ["full"] }

Then, on your main.rs:

 fn main() -> Result<(), BatchError> {
    let csv = "year,make,model,description
    1948,Porsche,356,Luxury sports car
    1967,Ford,Mustang fastback 1967,American car";

    let reader = CsvItemReaderBuilder::new().delimiter(b',').from_reader(csv.as_bytes());

    let writer = LoggerWriter::new();

    let step: Step<Record, Record> = StepBuilder::new()
        .reader(&mut reader)
        .writer(&mut writer)
        .chunk(4)
        .build();

    step.execute();
    Ok(())
 }

Read CSV file with headers

$ git clone git://github.com/sboussekeyt/spring-batch-rs
$ cd spring-batch-rs
$ cargo run --example csv_reader_with_headers --all-features < examples/data/cars_with_headers.csv

Read Json file

$ git clone git://github.com/sboussekeyt/spring-batch-rs
$ cd spring-batch-rs
$ cargo run --example json_reader --all-features < examples/data/persons.json

License

Licensed under either of

Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions

spring-batch-rs 0.1.3