Writing a java application within a Spring-Hibernate web application

Question

I have a java web application using JSF, Spring and Hibernate frameworks. I want to write a batch program (with main() method) processing some data in the related database and I want to use some Spring Beans from the web application! Can anybody provide me with a proper guidance on how to access those beans from the main method without using a web request.

Eugene · Accepted Answer · 2013-04-29 07:57:31Z

1

  ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext("xml1", "xml2");
  context.getBean("Somebean");

answered Apr 29, 2013 at 7:57

Eugene

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NilsH · Accepted Answer · 2013-04-29 07:58:03Z

0

You wouldn't be able to "share" the actual runtime beans with a stand alone application, but you can re-create the same beans by creating an application context using the same xml files. If you actually want to re-use the runtime bean instances, you would have to "spawn" your application as a part of the web application, e.g. as a background thread, a scheduled Job, or just a management operation that can be triggered either by requesting a certain URL, or maybe via JMX.

answered Apr 29, 2013 at 7:58

NilsH

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Arun · Accepted Answer · 2013-04-29 08:24:18Z

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You should refer these two links.

1.) ClassPathXmlApplicationContext API

2.) Example

answered Apr 29, 2013 at 8:24

Arun

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