[ https://issues.apache.org/jira/browse/UIMA-6386?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard Eckart de Castilho resolved UIMA-6386. ---------------------------------------------- Resolution: Fixed > Wrong session set on ConfigurationManager in aggregates > ------------------------------------------------------- > > Key: UIMA-6386 > URL: https://issues.apache.org/jira/browse/UIMA-6386 > Project: UIMA > Issue Type: Bug > Components: Core Java Framework > Reporter: Richard Eckart de Castilho > Assignee: Richard Eckart de Castilho > Priority: Major > Fix For: 3.3.0SDK, 3.2.1SDK > > > When initializing a component, then {{Resource_ImplBase}} sets the > {{Session}} of the {{ConfigurationManager}} of the current {{UimaContext}} > using the {{Session}} of the current {{UimaContext}}: > {org.apache.uima.resource.Resource_ImplBase.initialize(ResourceSpecifier, > Map<String, Object>)} > {code} > mUimaContextAdmin.getConfigurationManager() > .setSession(mUimaContextAdmin.getSession()); > {code} > However, this can set the wrong session on the {ConfigurationManager}. In a > hierarchy of {UimaContexts}, there is only one {ConfigurationManager} > associated with the {RootUimaContext_impl}. The {ChildUimaContext_impl} > delegate to their respective root in their {getConfigurationManager()} > methods. > So far so good. > But the {Session} of returned by {ChildUimaContext_impl.getSession()} is a > scoped {SessionNamespaceView_impl} instance which limits the view to the > parameters applicable to the child context. The problematic lines above cause > this scoped session view to be injected into the {ConfigurationManager} of > the {RootUimaContext_impl} which can cause configuration parameters at the > root level to become inaccessible. > At least, the code would need to be changed to > {code} > mUimaContextAdmin.getConfigurationManager() > .setSession(mUimaContextAdmin.getRootContext().getSession()); > {code} > but instead of doing that, the code could probably also be change to inject > the session when creating the {RootUimaContext_impl} in the first place. -- This message was sent by Atlassian Jira (v8.3.4#803005)