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Add exists method to JpaSpecificationExecutor #2388

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StanislauParuchnik opened this issue Dec 17, 2021 · 3 comments
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Add exists method to JpaSpecificationExecutor #2388

StanislauParuchnik opened this issue Dec 17, 2021 · 3 comments
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type: enhancement A general enhancement

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@StanislauParuchnik
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StanislauParuchnik commented Dec 17, 2021 •
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While there is QueryByExampleExecutor.exists(Example<S> example) which under the hood builds Specification from Example to execute exists query, there is no method which accepts Specification object to execute exists query.
Implementation is pretty simple and I can provide a PR
@spring-projects-issues spring-projects-issues added the status: waiting-for-triage An issue we've not yet triaged label Dec 17, 2021
@spring-projects spring-projects deleted a comment from quaff Dec 20, 2021
@schauder
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@quaff (Regarding deleted comment) please let maintainers decide on these kind of things. Currently this issue is marked as waiting-for-triage for a reason.

@schauder schauder added the type: enhancement A general enhancement label Jan 24, 2022
@schauder
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I can provide a PR
A PR would be welcome.

@schauder schauder removed the status: waiting-for-triage An issue we've not yet triaged label Jan 24, 2022
@DiegoKrupitza
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DiegoKrupitza commented Feb 21, 2022 •
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Can I work on this issue? If yes I opened a PR.

DiegoKrupitza added a commit to DiegoKrupitza/spring-data-jpa that referenced this issue Feb 21, 2022
@DiegoKrupitza
Added exists method with specification to JpaSpecificationExecutor.
e0dff8e 
It is now possible to make existence checks with `Specification`s. This is an addition to checking existence with using an `Example`.

Closes spring-projects#2388
@DiegoKrupitza DiegoKrupitza mentioned this issue Feb 21, 2022
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schauder added a commit that referenced this issue Feb 22, 2022
@schauder
Polishing.
af28245 
Fixed import formatting.
Removed (non-Javadoc) comment, since we don't use them anymore.
Simplified some code and removed superfluous or wrong Javadoc in touched files.
Formatting.

See #2388
Original pull request #2449
schauder pushed a commit that referenced this issue Feb 22, 2022
@DiegoKrupitza @schauder
Added exists method with specification to JpaSpecificationExecutor.
7b3dd77 
It is now possible to make existence checks based on a `Specification`. This is an addition to checking existence with using an `Example`.

Closes #2388
Original pull request #2449
schauder added a commit that referenced this issue Feb 22, 2022
@schauder
Polishing.
47e2423 
Fixed import formatting.
Removed (non-Javadoc) comment, since we don't use them anymore.
Simplified some code and removed superfluous or wrong Javadoc in touched files.
Formatting.

See #2388
Original pull request #2449
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Added exists method with specification to JpaSpecificationExecutor. DiegoKrupitza/spring-data-jpa
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@schauder @spring-projects-issues @StanislauParuchnik @DiegoKrupitza