Spring Batch Support

Use to start/stop batch jobs over web servlet.

Requirements

• Java: JDK 21
• Spring: Version 6 or higher
• Spring Batch: Version 5 or higher

Setup

Add Maven dependency:

<dependency>
    <groupId>com.namics.oss.spring.support.batch</groupId>
    <artifactId>spring-batch-support</artifactId>
    <version>1.2.1</version>
</dependency>

Configure the required properties

The default settings for servlet-name and servlet-mapping can be overwritten. You could also enable a dark mode.

com.namics.oss.spring.support.batch.web.servlet-name=springBatch
com.namics.oss.spring.support.batch.web.servlet-mapping=/batch/*
com.namics.oss.spring.support.batch.web.dark-mode=true

Enable cleanup scheduled method

With the following properties the clean up of spring batch database tables can be scheduled.

You can configure the days, how long the executions were persisted in the db. Default is 10 days. You could also configure the cron expression for scheduling of the cleanup task.

com.namics.oss.spring.support.batch.clean-up.enabled=true
com.namics.oss.spring.support.batch.clean-up.keep-days=10
com.namics.oss.spring.support.batch.clean-up.cron=0/10 0/1 * 1/1 * ?

include as iframe

The js app will automatically setup CORS-Header for ajax requests, if required parameters are provided on integration.

If you use iframe integration, provide the following params with your src url.

<iframe src="/batch/detail.html#csrf=${_csrf.token}&csrf_header=${_csrf.headerName}" width="100%"></iframe>

Param	Value
csrf	actual token to be send with every request
csrf_header	HTTP-Header name to send token with every request