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Spring Batch RS

A toolkit for building enterprise-grade batch applications in Rust

Build robust, scalable batch processing applications with Rust's performance and safety. Inspired by Spring Batch, designed for modern enterprise workloads.

Get StartedView on GitHub
Quick Example
use spring_batch_rs::prelude::*;

#[derive(Deserialize, Serialize)]
struct Product {
    id: u32,
    name: String,
    price: f64,
}

fn main() -> Result<(), BatchError> {
    let reader = CsvItemReaderBuilder::<Product>::new()
        .has_headers(true)
        .from_path("products.csv");

    let writer = JsonItemWriterBuilder::new()
        .pretty(true)
        .from_path("output.json");

    let processor = PassThroughProcessor::<Product>::new();

    let step = StepBuilder::new("csv_to_json")
        .chunk::<Product, Product>(100)
        .reader(&reader)
        .processor(&processor)
        .writer(&writer)
        .build();

    let job = JobBuilder::new()
        .start(&step)
        .build();
        
    job.run()
}
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High Performance
Built with Rust for maximum performance and memory safety
📊
Enterprise Ready
Production-tested patterns for large-scale batch processing
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Extensible
Modular design with custom readers, writers, and processors
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Fault Tolerant
Built-in error handling with configurable skip limits
READPROCESSWRITEChunks

Chunk-Oriented Processing

Process large datasets efficiently with the read-process-write pattern. Built-in support for pagination, error handling, and transaction boundaries.

TASKLETFile Operations • Database Tasks • Custom Logic

Tasklet Processing

Execute single tasks like file operations, database maintenance, or custom business logic that don't fit the chunk-oriented model.

BATCHCSVJSONDBXMLMONGO...

Rich Ecosystem

Support for CSV, JSON, XML, MongoDB, PostgreSQL, MySQL, SQLite, and more. Modular design lets you enable only what you need.

Quick Links

Jump right into what you need

📚

Documentation

Complete guides and API reference

💡

Examples

Real-world usage patterns and code samples

📦

Crates.io

Download and installation instructions

🔍

API Docs

Detailed API documentation and references