[jira] [Created] (CAMEL-6951) camel-core - Improve ServiceHelper utility class.

["Babak Vahdat (JIRA)" <ji...@apache.org>]

Babak Vahdat created CAMEL-6951:
-----------------------------------

             Summary: camel-core - Improve ServiceHelper utility class.
                 Key: CAMEL-6951
                 URL: https://issues.apache.org/jira/browse/CAMEL-6951
             Project: Camel
          Issue Type: Improvement
          Components: camel-core
    Affects Versions: 2.12.1
            Reporter: Babak Vahdat
            Assignee: Babak Vahdat
            Priority: Minor
             Fix For: 2.11.3, 2.12.2, 2.13.0


There're bunch of minor flaws by the {{ServiceHelper}} utility class such as:

- The {{stopAndShutdownServices(Collection<?> services)}} method has a minor bug in that it does *not* stop each given service inside the {{try/catch}} block. Potentially this would cause us to *miss* stopping/shutting down the remaining elements of the given {{services}} in case stopping of one the service objects would throw an exception!
- There's the missing utility method with the following signature:
{code}
public static void stopService(Service service) throws Exception;
{code}
- Lack of Javadoc by bunch of it's utility methods.
- Some existing Javadoc is not really clear & precise about what the method exactly/really does.




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