Apache Celix

Apache Celix Apache Celix is an implementation of the OSGi specification] adapted to C and C++ (C++11). It is a provides a framework to develop (dynamic) modular software applications using component and/or service-oriented pr

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Issues 71

Apache Celix

Apache Celix is an implementation of the OSGi specification] adapted to C and C++ (C++11). It is a provides a framework to develop (dynamic) modular software applications using component and/or service-oriented programming.

Building

For information how to build Apache Celix see Building Apache Celix

Introduction to Apache Celix

For an introduction into Apache Celix see Apache Celix Intro

Getting Started with Apache Celix

For a guide how to start writing your own bundles and services see Getting Started Guide

71 Open More issues

Closed

Updated gtest setup to either use GTest supplied Config file, or (if …

…not found) download via Cmake's FetchContent. Updated usage to correct alias.

@pnoltes why do we not have "develop" set as main branch? Is there a reason for this, or can I change it?

opened Apr 20, 2020 by abroekhuis 13

Closed

Add custom serialization service for custom delete functions in RSA

Refactor rsa activators to celix variant
prevent c++ dm making copies of strings all the time
Add lock to topologyManager_endpointListenerAdded()
Add custom serialization service for custom delete functions in RSA

opened Apr 3, 2020 by Oipo 12

Closed

Support multiple build configurations

Currently the CMake files don't do anything specific for different build configs. To be able to have release and debug libraries next to each other the following is needed:

Add postfix: "d" // this somewhat seems to be the standard
Check if al custom functions work

@pnoltes What else could go wrong? First test seems to be ok for most things (tests and bundle files as well as the executables).

opened Apr 14, 2020 by abroekhuis 10

Closed

[pubsub] pubsub examples for zmq and tcpadmin are not working on develop

The pubsub examples for zmq and tcpadmin are not working on develop.

The publisher component that request the pubsub publisher service using a default score, but does not get the service.

kind/bug component/pubsub

opened Apr 9, 2020 by rbulter 9

Closed

Feature/osgi promise

Initial PR for an experimental C++11 Promise implementation.

The current implementation uses a value oriented design. Some parts are still missing and the used thread pool just to get the discussion rolling.

Focus of the PR is not a complete OSGi Promise implementation, but whether the design decision are valid (value oriented, focus on std::function instead of F&& template args).

@Oipo and @glimmerveen Could you also have a look?

opened Apr 20, 2020 by pnoltes 9

Closed

Feature/pubsub custom serializers

Adds pubsub serialization services per msg types

This is an alternative for the current serialization setup. This PR only introduces the implementation to provides these serialization services based on descriptors. This is already added to the existing serialization bundles (json / avrobin). The PubSubAdmins are not yet updated to make use these serialization services.

This is done so that we can discuss the design of these new services without breaking the current pubsub implementation. And to check on integration project if the correct serialization services are created using the pubsub serialization provided shell command.

Note see the added ascci doc a more easier introduction (hopefully) https://github.com/apache/celix/blob/feature/pubsub_custom_serializers/bundles/pubsub/doc/pubsub_serialization.adoc

Refactors bundle event handling in the core framework

This change is maybe more important and certainly a more urgent one.

The handling on bundle was not correct nor threadsafe. Bundle event were not triggered retroactivity and bundle entries were not correctly protected during event.

Renames in FindCppuTest.cmake

Should not have done this, because it is cluttering the PR, but also updated the FindCppuTest.cmake file and usage to prevent a lot of CMake warnings.

opened May 5, 2020 by pnoltes 8

Open

Use etcd header index instead of modified index for ETCD GET call

null

opened Sep 15, 2021 by rbulter 1

Open

Feature/pushstream

Adding C++ implementation of PushStreams

opened Sep 10, 2021 by stegemr 1

Open

Another 2.2.x release for some reliability/stability improvements?

It seems that the major work currently focuses on areas such as rsa/psa/c++.
My team plan to use Celix as the foundational component framework. When familiarizing myself with the framework's code base, I found bugs like #346. Assuming there are more bugs that are fixable without any overall design change, it would be beneficial to do a bug fixing 2.2.2 release before these 2.3.0 feature merged, so that users (including my team) can rely on this supposedly more stable release for application development. I can spend some time fixing these bugs (and understanding the code base at the same time).

If 2.2.2 is doable, please let me know and give me some guidance on areas needing improvements. Otherwise, this issue can be safely closed.

opened Jun 3, 2021 by PengZheng 1

Open

Fix promise timeout test for mac os

The promise timeout test on macos github CI are failing from time to time. I cannot reproduce this on my mac (10.15.7)

2021-03-25T12:23:17.5997380Z 12: /Users/runner/work/celix/celix/libs/promises/gtest/src/VoidPromisesTestSuite.cc:205: Failure
2021-03-25T12:23:17.5998290Z 12: Expected equality of these values:
2021-03-25T12:23:17.5998710Z 12:   false
2021-03-25T12:23:17.5999110Z 12:   secondSuccessCalled
2021-03-25T12:23:17.5999500Z 12:     Which is: 1
2021-03-25T12:23:17.6000230Z 12: /Users/runner/work/celix/celix/libs/promises/gtest/src/VoidPromisesTestSuite.cc:206: Failure
2021-03-25T12:23:17.6000980Z 12: Expected equality of these values:
2021-03-25T12:23:17.6001380Z 12:   true
2021-03-25T12:23:17.6001740Z 12:   secondFailedCalled
2021-03-25T12:23:17.6002120Z 12:     Which is: 0

opened Mar 26, 2021 by pnoltes 0

Open

Add test for type infer using RTTI

Currently Celix is build with RTTI disabled.

There is functionality to infer type names using RTTI. Before this is enabled also add a CI job to ensure that this works and keeps working.

opened Mar 1, 2021 by pnoltes 0

Open

building celix on cygwin environment

Hello,

There is a need for me to run celix on windows, I see the BUILDING say "Currently Apache Celix only builds and works on Unix/Linux like systems", but not sure whether cygwin is support or not. I have a try but not compiled correctly as below. Would you give me some advice for that? Thanks !

[email protected] ~/projects/celix/build
$ cmake ..
-- Using jar to create bundles
-- Configuring done
CMake Error at cmake/cmake_celix/BundlePackaging.cmake:449 (add_custom_command):
  Error evaluating generator expression:

    $<TARGET_SONAME_FILE_NAME:http_admin>

  TARGET_SONAME_FILE is not allowed for DLL target platforms.
Call Stack (most recent call first):
  cmake/cmake_celix/BundlePackaging.cmake:336 (celix_bundle_libs)
  bundles/http_admin/http_admin/CMakeLists.txt:18 (add_celix_bundle)


CMake Error at cmake/cmake_celix/BundlePackaging.cmake:449 (add_custom_command):
  Error evaluating generator expression:

    $<TARGET_SONAME_FILE_NAME:civetweb_shared>

  TARGET_SONAME_FILE is not allowed for DLL target platforms.
Call Stack (most recent call first):
  cmake/cmake_celix/BundlePackaging.cmake:395 (celix_bundle_libs)
  bundles/http_admin/http_admin/CMakeLists.txt:32 (celix_bundle_private_libs)


CMake Error at cmake/cmake_celix/BundlePackaging.cmake:449 (add_custom_command):
  Error evaluating generator expression:

    $<TARGET_SONAME_FILE_NAME:log_writer_stdout>

  TARGET_SONAME_FILE is not allowed for DLL target platforms.
Call Stack (most recent call first):
  cmake/cmake_celix/BundlePackaging.cmake:336 (celix_bundle_libs)
  bundles/logging/log_service_v2/CMakeLists.txt:36 (add_celix_bundle)

opened Feb 25, 2021 by wanglzh 1

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