How to include target/generated-sources directory in a maven project?

[Andras-Csanyi]

I have a Spring Graphql project where the GQL stuff is generated by this generator. The result is that NeoVim, which connects to Eclipse's Language Server using nvim-jdtls package, says the symbol is not available. Whic means that JDTLS does not include that directory. How can I tell the server that it should look into those directories?

I assume a similar problem will arise when people are using OpenApi generator or MapStruct.
I also asked the same question in the nvim-jdtls repo.

[Andras-Csanyi]

The solution is further specifying the directory path. It seems the lang server does not look into the directory in a recursive fashion.