[jira] [Resolved] (UIMA-5146) Multiple pipelines need to share just the resources in a ResourceManager

["Marshall Schor (JIRA)" <de...@uima.apache.org>]

     [ https://issues.apache.org/jira/browse/UIMA-5146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marshall Schor resolved UIMA-5146.
----------------------------------
       Resolution: Fixed
    Fix Version/s: 2.9.1SDK
                   3.0.0SDKexp

> Multiple pipelines need to share just the resources in a ResourceManager
> ------------------------------------------------------------------------
>
>                 Key: UIMA-5146
>                 URL: https://issues.apache.org/jira/browse/UIMA-5146
>             Project: UIMA
>          Issue Type: Improvement
>          Components: Core Java Framework
>            Reporter: Burn Lewis
>            Priority: Minor
>             Fix For: 3.0.0SDKexp, 2.9.1SDK
>
>
> If an annotator creates an AE to run an independent pipeline with a different typesystem it can't reuse the RM as the CasManager's merged typesystem cannot be updated.  We should be able to create a child RM that shares the resources (delegates to the parent?) but has a unique CasManager.  The 5-arg RM constructor used for pears can be used but it requires access to maps that are protected in the existing RM.  Perhaps we could add:a method such as: 
> ResourceManager createChild();
> Destoying a child RM should not affect the parent and vice-versa.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)