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patka / cassandra-migration

Schema migration library for Cassandra
MIT License
153 stars 47 forks source link

Customized Scanner Factory #13

Closed kevinmic closed 7 years ago

kevinmic commented 7 years ago

In my application I have run across an issue loading the cql files. I am using jboss and a .war file and unfortunately jboss is doing some magic that prevents the java.nio.FileSystem directory scanning from working correctly. I would like to override the scannerFactory in the MigrationFactory to get around this problem.

Thoughts? How would you go about changing the api to allow for this?

patka commented 7 years ago

Hi Kevin,

I will come back to you regarding this topic and the other items. But I am in vacation now for two weeks and I don't think that I will have much time to work on these topic. But be assured, after this we can discuss the issues.

Cheers Patrick

kevinmic commented 7 years ago

Any thoughts on this?

patka commented 7 years ago

Hi Kevin,

I think it should not be a big issue to make the library more open here. In fact, it seems very reasonable. I will start working on it asap.

Cheers Patrick

patka commented 7 years ago

Hi Kevin,

I am investigating the idea of going into the direction that I will change the ScannerFactory to be some sort of registry where you can register scanners for different kind of schemes. That makes it a little bit more open and does not require you to overwrite library components. Would that be a solution for you?

Cheers Patrick

kevinmic commented 7 years ago

That would work great, thanks!