Burn Lewis created UIMA-5146:

             Summary: Multiple pipelines need to share just the resources in a 
                 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: 2.9.0SDK

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

Reply via email to