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apache / felix-dev / refs/heads/fix-interruption-nested-shells
commitb23e8bf667f29cc78df278c916b64d396caa65ee[log] [tgz]
authorGuillaume Nodet <gnodet@gmail.com>Wed Apr 30 00:09:47 2025 +0200
committerGuillaume Nodet <gnodet@gmail.com>Wed Apr 30 09:30:29 2025 +0200
tree820f1482076e4fa4f3e987c20e6613c2f966f994
parent69b73354f8fe8385d0b60dbc93ec7cd46ff370bc [diff]
Fix interruption handling in nested shells

This change modifies the Shell.sh method to properly handle interruption signals
in nested shells by clearing and restoring the current pipe. When a user starts a
shell session, then runs the 'sh' command to create a nested shell, and then runs
a command like 'ttop' in that nested shell, pressing Ctrl+C now properly interrupts
the command.

This complements PR #411 which made the Pipe.setCurrentPipe method public to enable
this fix. Together, these changes resolve the issue reported in jline/jline3#1143
where interruption exceptions were not working for child sessions.

The fix follows the same pattern implemented in the Posix.runShell method, ensuring
consistent behavior across different shell creation methods.
3 files changed
tree: 820f1482076e4fa4f3e987c20e6613c2f966f994
  1. .github/
  2. bundlerepository/
  3. bundlerepository.osgi-ct/
  4. cm.json/
  5. configadmin/
  6. configadmin-plugins/
  7. configurator/
  8. connect/
  9. coordinator/
  10. dependencymanager/
  11. doap/
  12. eventadmin/
  13. examples/
  14. features/
  15. fileinstall/
  16. framework/
  17. framework.security/
  18. framework.tck/
  19. gogo/
  20. healthcheck/
  21. http/
  22. inventory/
  23. ipojo/
  24. log/
  25. log.extension/
  26. main/
  27. main.distribution/
  28. metatype/
  29. pom/
  30. resolver/
  31. rootcause/
  32. scr/
  33. scr-ext-anno/
  34. systemready/
  35. tools/
  36. utils/
  37. webconsole/
  38. webconsole-plugins/
  39. .gitignore
  40. check_staged_release.sh
  41. CODE_OF_CONDUCT.md
  42. CONTRIBUTING.md
  43. LICENSE
  44. README.md
  45. stage_existing_artifact.sh
README.md

Apache Felix

The Apache Felix project is a collection of semi-related OSGi sub-projects that build and release individually.

Felix Framework

The flagship project is the Apache Felix Framework which implements the OSGi Core R7 specification. The /framework directory contains the source and build tree for the OSGi-compliant framework implementation.

Directly related projects:

  • main /main* - provides an executable jar that launches the Felix framework.

OSGi Core

OSGi Compendium

Several sub-projects cover various OSGi Compendium specifications such as:

Extra Features

Several projects provide extra features to an OSGi runtime.

  • bundle repository /bundlerepository - Bundle repository service.
  • connect /connect - A service registry that enables OSGi style service registry programs without using an OSGi framework.
  • dependency manager /dependencymanager - A versatile java API, allowing to declaratively register, acquire, and manage dynamic OSGi services.
  • fileinstall /fileinstall* - A utility to automatically install bundles from a directory.
  • gogo /gogo - A command line shell, runtime and set of base commands for interacting with and introspecting an OSGi framework.
  • health checks /healthcheck/* - An extensible framework to monitor the status of the OSGi container at runtime. (contains systemready)
  • inventory /inventory - Provides some mechanisms to get the current state of the system and therefore provides an inventory of the system.
  • ipojo /ipojo - A service component runtime aiming to simplify OSGi application development.
  • jaas support /jaas - Bundle to simplify JAAS usage within OSGi environment.
  • logback /logback - A simple integration of the OSGi R7 Log (1.4) service to Logback backend.
  • OSGi metrics /metrics/osgi - Collecting and publishing metrics related to OSGi applications
  • rootcause /rootcause - Finding the root cause of problems with OSGi declarative services components.
  • utils /utils - Utility classes for OSGi (intended for embedding within other bundles.)
  • webconsole /webconsole* - Web Based Management Console for OSGi Frameworks.
  • and many other OSGi things

Build tools

The /tools directory contains various build tools.

  • maven-bundle-plugin /tools/maven-bundle-plugin - A maven plugin for building OSGi bundles.
  • osgicheck-maven-plugin /tools/osgicheck-maven-plugin - Maven plugin for checking several OSGi aspects of your project.