[jira] [Work started] (CAMEL-16136) core: replace BaseServiceResolver with a static method

["Luca Burgazzoli (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CAMEL-16136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on CAMEL-16136 started by Luca Burgazzoli.
-----------------------------------------------
> core: replace BaseServiceResolver with a static method
> ------------------------------------------------------
>
>                 Key: CAMEL-16136
>                 URL: https://issues.apache.org/jira/browse/CAMEL-16136
>             Project: Camel
>          Issue Type: Improvement
>          Components: camel-core-engine
>            Reporter: Luca Burgazzoli
>            Assignee: Luca Burgazzoli
>            Priority: Minor
>             Fix For: 3.8.0
>
>
> I noticed that in SimpleCamelContext and other few pieces we use the following patter:
> {code:Java}
>         BaseServiceResolver<DeferServiceFactory> resolver = new BaseServiceResolver<>(
>                 DeferServiceFactory.FACTORY,
>                 DeferServiceFactory.class,
>                getBootstrapFactoryFinder());
>         Optional<DeferServiceFactory> result = resolver.resolve(getCamelContextReference());
>         if (result.isPresent()) {
>             return result.get();
>         } else {
>             throw new IllegalArgumentException("...");
>         }
> {code}
> I wonder if we really need to allocate a BaseServiceResolver as in fact the instance is never reused and I do not see any location where the class is extended so maybe we can either replace it with a static method or we can add a similar functionality to ExtendedCamelContext.



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