{"id":20375662,"url":"https://github.com/bruce-mig/batch-processing","last_synced_at":"2025-09-13T15:21:52.839Z","repository":{"id":259782039,"uuid":"875285467","full_name":"bruce-mig/batch-processing","owner":"bruce-mig","description":"Scheduled concurrent batch processing using Spring Batch","archived":false,"fork":false,"pushed_at":"2024-10-28T08:04:39.000Z","size":395,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-03-11T21:51:58.621Z","etag":null,"topics":["batch-processing","db-to-csv","spring-batch-jobs"],"latest_commit_sha":null,"homepage":"","language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/bruce-mig.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-10-19T15:22:11.000Z","updated_at":"2024-10-28T08:04:43.000Z","dependencies_parsed_at":"2025-01-15T06:15:28.910Z","dependency_job_id":"88c4276f-84e7-41ca-8315-1f6ff8592b7b","html_url":"https://github.com/bruce-mig/batch-processing","commit_stats":null,"previous_names":["bruce-mig/batch-processing"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/bruce-mig/batch-processing","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bruce-mig%2Fbatch-processing","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bruce-mig%2Fbatch-processing/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bruce-mig%2Fbatch-processing/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bruce-mig%2Fbatch-processing/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/bruce-mig","download_url":"https://codeload.github.com/bruce-mig/batch-processing/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bruce-mig%2Fbatch-processing/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":274982927,"owners_count":25385329,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-09-13T02:00:10.085Z","response_time":70,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["batch-processing","db-to-csv","spring-batch-jobs"],"created_at":"2024-11-15T01:32:23.647Z","updated_at":"2025-09-13T15:21:52.795Z","avatar_url":"https://github.com/bruce-mig.png","language":"Java","readme":"# Spring Batch Processing\n\nThis repository demonstrates the process of file export from a database through batch processing.\n\n---\n\n## Introduction\n\nSpring Batch is a framework for building robust and scalable batch processing applications in Java. It simplifies the development of batch jobs by providing reusable building blocks.\n\n![Spring batch global overview](./spring_batch_global_overview.png)\n\n---\n## Job\n\nA **Job** in Spring Batch is the top-level entity that encapsulates an entire batch process. It is configured using either XML or Java-based configuration. A Job is a container for **Step** instances, grouping logically related steps together. It allows for global configuration, such as restartability.\n\n![Spring batch Job overview](./spring_batch_job_overview.png)\n\n---\n\n## Step\nA Step is a fundamental building block within a Job. It represents a single phase of the batch processing and consists of an ItemReader, ItemProcessor, and ItemWriter. Steps are organized within a Job to create a flow, and each step can be configured individually.\n\n![Spring batch Step overview](./spring_batch_step_overview.png)\n\n---\n\n## JobInstance\n\nA **JobInstance** represents a logical run of a batch job. For example, if you have a daily job, each run on a specific day is a separate JobInstance. It helps track and manage individual job runs. Each JobInstance can have multiple JobExecutions, but only one JobInstance can run at a given time.\n\n### Example Scenario:\n- January 1st run\n- January 2nd run\n\n## JobExecution\nA JobExecution represents a single attempt to run a Job. It can end in success or failure. A JobInstance is considered incomplete until the JobExecution successfully completes. Even if a JobInstance is rerun, a new JobExecution is created. A JobExecution is the primary storage for the details of what happened during a run.\n\n### Example Scenario:\n- January 1st run (initial run)\n- January 1st run (rerun)\n\n\n## Getting Started\nTo get started with Spring Batch, you can follow these steps:\n\n### Set up your Spring Batch project.\n- Define your Job and configure its steps.\n- Implement ItemReader, ItemProcessor, and ItemWriter for your specific use case.\n- Configure your database and set up any necessary infrastructure.\n- Run your Spring Batch job and monitor the JobExecution details.\n\n### More details\n\nFor more details, please refer to the Spring batch official documentation [Visit the official Spring Batch Documentation](https://docs.spring.io/spring-batch/docs/current/reference/html/index.html)\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbruce-mig%2Fbatch-processing","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbruce-mig%2Fbatch-processing","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbruce-mig%2Fbatch-processing/lists"}