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Posted to dev@uima.apache.org by "Richard Eckart de Castilho (JIRA)" <de...@uima.apache.org> on 2017/09/08 09:31:00 UTC

[jira] [Created] (UIMA-5553) uv3: Ability to set just a parent classloader, but not classpath

Richard Eckart de Castilho created UIMA-5553:
------------------------------------------------

             Summary: uv3: Ability to set just a parent classloader, but not classpath
                 Key: UIMA-5553
                 URL: https://issues.apache.org/jira/browse/UIMA-5553
             Project: UIMA
          Issue Type: Bug
          Components: Core Java Framework
    Affects Versions: 3.0.0SDK-beta
            Reporter: Richard Eckart de Castilho


uimaFIT tries to set a custom classloader on a resource manager - but it does so without adding any additional classpath entries:

{noformat}
          ResourceManager resMgr = UIMAFramework.newDefaultResourceManager();
          resMgr.setExtensionClassPath(ClassUtils.getDefaultClassLoader(), "", true);
          return resMgr;
{noformat}

With UV3, this call now produces a warning:

{noformat}
org.apache.uima.internal.util.Misc addUrlsFromPath(257) WARNING: Skipping adding "" to URLs
{noformat}

It would be nice to have a `resMgr.setExtensionClassPath` method that just sets the parent loader but without trying to add URLs.



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