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Tag: java

MapStruct Java: property to list

Shortly, I’d like to move this code inside a mapstruct mapper: I’d like to have: Details My source class: where Results is: And ResultType: My Service class is getting a ResultSetType object from my Repository: I need to map resultSetType to List<Provincia>. So, I need to map resultSetType.results.result to List<Provincia>. First of all, I’ve created a mapper in order to

MapStruct mapper based on type

Consider the following simplified structure (that has both a DO and a DTO for each): For both I have a mapper that does the mapping between the DO and DTO, However, I am facing a problem and don’t really know how to handle it. If for the MotherboardComponent in the list I have another MotherboardComponent, the resulting mapped object is

How to create sql using IN condition include two columns (doma)

I use Doma. then, I want to create sql like below. can I do this? Do you know anything to solve it ? thanks. Answer Yes, you can do that with Doma Criteria API. See my example: https://github.com/nakamura-to/getting-started/blob/in-condition/java-8/src/main/java/boilerplate/java8/repository/EmployeeRepository.java#L31-L32 The above example issues the following sql statement:

How make code to simulate the command < file.txt

I’m developing java code that needs to simulate the following: I tested writing to STDIN but it doesn’t seem to be the solution. Has someone already developed it? Note, in the below code, source is an instance of java.io.File FYI my command is mysql Answer You should use class ProcessBuilder (rather than class Runtime). I don’t know what your my_command

How to query an API with graphql requests [closed]

Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 12 months ago. Improve this question Currently I am using Postman with POST and GRAPHQL type queries. I wish I could query the API with spring-boot. First, I want to make

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