Improve StreamMapToOptionalGet Refaster template documentation
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Stephan202
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| * Within a stream's map operation unconditional {@link Optional#orElseThrow()} calls can be | ||
| * avoided. | ||
| * | ||
| * <p><strong>Warning:</strong> this rewrite rule is not completely behavior preserving. The |
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In most cases since we're in a stream already I suppose flattening the Optional would be the user's intention, but I wonder how we could also convey/educate users with the changes that are made for them. Now, the process is such that if they don't like a change, they will ping @rickie to ask, but it might be nice to also think of an automated solution for templates similar to how there's documentation for bug patterns.
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Yeah, have been pondering the same. Ideally the Refaster check can emit custom error messages, just like other BugCheckers. We might be able to use annotations for this; TBD.
Next to that we should generate Github pages (or equivalent) and link to that.
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Also bounced a few ideas offline just now with @rickie. Annotations would be super nice -- we could also use it to indicate whether some things are behavior preserving or not, and I'm sure we can think of many more nice categories. :)
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There are a lot of cool ideas and options. Would be really nice to get stuff like that done 😍.
rickie
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StreamMapToOptionalGet JavadocStreamMapToOptionalGet Refaster template documentation
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