Bug 495600 - Improve UI for Docker reconnection use case

- make fixes to DockerExplorerContentProvider class
  - add new openRetry() method to DockerExplorerContentProvider that
    starts a job to continuously try to open a connection and ping it
    until successful; sleeping between attempts
  - add code to hasChildren() method to check if we have a connection
    and it isn't ESTABLISHED, check if we are currently running an
    openRetry job and if not, start one
  - fix hasChildren() to return true for an IDockerConnection,
    regardless of state
  - fix getChildren() to return a LoadingStub for an IDockerConnection
    that is not ESTABLISHED

Change-Id: I4dd898510e14883626d451d61a0c537b5d0a5823 
Change-Id: I4dd898510e14883626d451d61a0c537b5d0a5823
Reviewed-on: https://git.eclipse.org/r/91194
Tested-by: Hudson CI
Reviewed-by: Jeff Johnston <jjohnstn@redhat.com>
1 file changed
tree: 013aebce09a262c80b49867d4288b99abb3faaae
  1. changelog/
  2. containers/
  3. gcov/
  4. gprof/
  5. javadocs/
  6. libhover/
  7. lttng/
  8. man/
  9. oprofile/
  10. perf/
  11. profiling/
  12. releng/
  13. rpm/
  14. systemtap/
  15. vagrant/
  16. valgrind/
  17. .gitignore
  18. pom.xml
  19. README.md
README.md

Contributing to Linux Tools

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The Linux Tools project aims to bring a full-featured C and C++ IDE to Linux developers. We build on the source editing and debugging features of the CDT and integrate popular native development tools such as the GNU Autotools, Valgrind, OProfile, RPM, SystemTap, GCov, GProf, LTTng, etc. Current projects include LTTng trace viewers and analyzers, an RPM .spec editor, Autotools build integration, a Valgrind heap usage analysis tool, and OProfile call profiling tools. The project also provides a place for Linux distributions to collaboratively overcome issues surrounding distribution packaging of Eclipse technology. The project produces both best practices and tools related to packaging. One of our features is a source archive of the Eclipse SDK that can be used by all Linux distributions building and distributing it.

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