How are data injected into org.jberet.test.infinispanRepository.xml?

[liweinan]

@chengfang I have a question about this file:

• https://github.com/jberet/jsr352/blob/main/test-apps/common/src/main/resources/META-INF/batch-jobs/org.jberet.test.infinispanRepository.xml

How are the data loaded during the execution of:

• https://github.com/jberet/jsr352/blob/main/test-apps/infinispanRepositoryJdbc/src/test/java/org/jberet/testapps/infinispanRepositoryJdbc/JdbcInfinispanRepositoryIT.java

It seems I can't find where the data is loaded into the tables:

• https://github.com/jberet/jsr352/blob/main/test-apps/infinispanRepositoryJdbc/src/main/resources/jdbc-infinispan.xml

I'm asking because this is related with: #364

[chengfang]

https://github.com/jberet/jsr352/blob/main/test-apps/infinispanRepositoryJdbc/src/main/resources/jberet.properties specifies that for this test app, infinispan job repository will be used. It also specifies the infinispan config file to use.

So for JdbcInfinispanRepositoryIT, jdbc-infinispan.xml is the infinispan config file, which configures infinispan to use in-memory h2 database connection.

[liweinan]

@chengfang Thanks for teaching!

[liweinan]

@chengfang In addition, I tried to check the input data by exporting the database to a file:

https://github.com/jberet/jsr352/compare/main...liweinan:h2_file?expand=1

And I can see the generated tables and its data by loading the database in IntelliJ:

Where are the sources of these data in the table? It seems I can't find the data input source anywhere.

[chengfang]

I think DATA_COLUMN is a serialized form of the job instance data created by infinispan. The jdbc store used by infinispan does not map to the table used in the jdbc job repository.

See https://github.com/jberet/jsr352/blob/main/jberet-core/src/main/java/org/jberet/repository/InfinispanRepository.java#L317

[liweinan]

Now I understand, thanks!