Fix code smell in websocket and webflux modules #2669
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Contributor
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Travis reports a checkstyle problem. |
garyrussell
suggested changes
Dec 19, 2018
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| @Override | ||
| public boolean supports(HandlerResult result) { | ||
| Assert.notNull(result, "'result' must not be null"); |
Contributor
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I don't think we need this assert; Spring will never call this with a null result.
| @Override | ||
| @SuppressWarnings("unchecked") | ||
| public Mono<Void> handleResult(ServerWebExchange exchange, HandlerResult result) { | ||
| Assert.notNull(result, "'result' must not be null"); |
Contributor
There was a problem hiding this comment.
I don't think this is the reported issue; the problem is result.getReturnValue() can return null, which is not allowed by the handleResult contract.
garyrussell
approved these changes
Dec 19, 2018
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