SqlSessionFactory with multiple xml mappers

Sreekanth Vanguru

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Jun 12, 2019, 2:34:10 PM6/12/19

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Hello,

I've a requirement where I need to create SqlSessionFactory with multiple xml mapper files and name of the file needs to provided programmatically i.e. it's not hard coded. Is there some way to achieve what I want? All the examples that I've seen show the mapper.xml is hardcoded in mybatis-xml file directly.

sreekanth

Guy Rouillier

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Jun 13, 2019, 4:22:14 AM6/13/19

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Sure, see the section titled "2.1.3 Building SqlSessionFactory without XML" in the MyBatis User's Guide.

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Guy Rouillier

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Sreekanth Vanguru

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Jun 13, 2019, 9:43:31 AM6/13/19

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Guy,

thanks for the reply but I think you got me wrong. I want to use mapper xml files but I don't know the name of file ahead of time, so I can't hard code it in mybatis.cfg like this

</mappers>

I would like to invoke a function and provide "mapper.xml" as an argument.

I see that we can do something like this where "mapperInputStream" is stream from resource "mapper.xml".

SqlSessionFactoryBuilder().build(mapperInputStream, DbProperties);

But I also another requirement where I need to provide multiple mapper.xml files for "SqlSessionFactoryBuilder" as my mapper statements are split into multiple files. is that possible to do?

Sreekanth

Sreekanth Vanguru

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Jun 13, 2019, 10:30:07 AM6/13/19

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Guy,

Sorry, my bad.. I understood SqlSessionFactory.build() api wrong... I'm good now.