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ThreadContextClassLoader ignored by ResourceManager when extension classloader is set #315

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reckart opened this issue Jun 28, 2023 · 0 comments
Closed

ThreadContextClassLoader ignored by ResourceManager when extension classloader is set #315

reckart opened this issue Jun 28, 2023 · 0 comments
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🦟 Bug Something isn't working
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3.5.0

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reckart commented Jun 28, 2023

Describe the bug
The UIMA ResourceManager implementation ignores a potentially available ThreadContextClassLoader when an extension classloader is set.

Expected behavior
Instead of ignoring the TCCL, the TCCL should be considered if a class could not be loaded through the extension classloader. The extension classloader should take precedence over the TCCL, but it should not completely block it.

Please complete the following information:

  • Version: 3.4.1
@reckart reckart added the 🦟 Bug Something isn't working label Jun 28, 2023
@reckart reckart added this to the 3.4.2 milestone Jun 28, 2023
@reckart reckart self-assigned this Jun 28, 2023
reckart added a commit that referenced this issue Jun 29, 2023
@reckart
Issue #315: ThreadContextClassLoader ignored by ResourceManager when …
0ebf16d 
…extension classloader is set

- Consider TCCL when looking for class
- Improved exception where we hook up the suppressed exceptions from all the classloaders that failed and where the error message includes the classloaders as well
- Deprecated two methods that are no longer used or should no longer be used because they would only take a single classloader into account instead of trying multiple
reckart added a commit that referenced this issue Jun 29, 2023
@reckart
Merge pull request #316 from apache/bugfix/315-ThreadContextClassLoad…
5692b72 
…er-ignored-by-ResourceManager-when-extension-classloader-is-set

Issue #315: ThreadContextClassLoader ignored by ResourceManager when extension classloader is set
@reckart reckart closed this as completed Jun 29, 2023
@reckart reckart modified the milestones: 3.4.2, 3.5.0 Oct 12, 2023
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