[#343] Fix for: NullpointerException WebApplicationException when Response Headers not set #348
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…ponse Headers not set
pazkooda
reviewed
Jan 25, 2024
| .getHeaders() | ||
| .forEach((header, values) -> values.forEach(value -> problem.withHeader(header, value))); | ||
| Optional.ofNullable(exception.getResponse().getHeaders()) | ||
| .ifPresent(headers -> { |
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ifPresent is passe (right from the design) 😉
Prefer
Optional.ofNullable(...).orElse(<empty>).forEach(h -> ...)There was a problem hiding this comment.
ifPresent != isPresent :P I see nothing wrong with ifPresent, it's much more readable (and obvious) than e.g flatMap for most developers, including me...
pazkooda
approved these changes
Jan 25, 2024
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Fixes #343