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https://issues.apache.org/jira/browse/CAMEL-10390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Luca Burgazzoli resolved CAMEL-10390.
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Resolution: Fixed
> ObjectHelper's after/before/between enhancements
> ------------------------------------------------
>
> Key: CAMEL-10390
> URL: https://issues.apache.org/jira/browse/CAMEL-10390
> Project: Camel
> Issue Type: Improvement
> Components: camel-core
> Reporter: Luca Burgazzoli
> Assignee: Luca Burgazzoli
> Priority: Minor
> Fix For: 2.18.1, 2.19.0
>
>
> I've sometime had the need to find a string after a separator, lookup
> an object based on the result value and then use it to process
> something, like:
> String after = ObjectHelper.after(key, ":");
> if (after != null) {
> MyStuff s = cache.get(after)
> if (s != null) {
> s.doSomething(exchange)
> }
> }
> So I wonder whether it makes sense to add a 'fluent' variant to these
> functions to impement such pattern, like:
> <T> Optional<T> after(String value, String delimiter,
> Function<String, T> function)
> The we could do something like:
> ObjectHelper.after(key, ":", cache::get).ifPresent(s ->
> s.doSomething(exchange));
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