apache / celix - Duplication

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

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Duplication Overall

11% duplication:

76,351 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
8,469 duplicated lines

1,626 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
cmake (7%) --> libs (<1%)	414	57 file pairs	details...
cmake (5%) --> misc (8%)	316	57 file pairs	details...
libs (<1%) --> misc (6%)	219	21 file pairs	details...

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Show more details on duplication between components...

Longest Duplicates

The list of 50 longest duplicates.

See data for all 1,626 duplicates...

Size	#	Folders	Files	Lines	Code
47	x 2	cmake/Modules libs/etcdlib/cmake	Findjansson.cmake Findjansson.cmake	1:57 (100%) 1:57 (100%)	view
33	x 2	libs/framework/gtest/src libs/framework/gtest/src	CelixBundleContextBundlesTestSuite.cc CelixBundleContextBundlesTestSuite.cc	155:192 (5%) 230:267 (5%)	view
31	x 2	libs/framework/gtest/src libs/framework/gtest/src	CelixBundleContextBundlesTestSuite.cc CelixBundleContextBundlesTestSuite.cc	521:557 (4%) 603:639 (4%)	view
27	x 2	bundles/remote_services/topology_manager/gtest/src bundles/remote_services/topology_manager/gtest/src	TopologyManagerTestSuite.cc TopologyManagerTestSuiteBaseClass.h	308:336 (7%) 92:120 (13%)	view
27	x 2	bundles/remote_services/...very_zeroconf/gtest/src bundles/remote_services/...very_zeroconf/gtest/src	DiscoveryZeroconfWatcherTestSuite.cc DiscoveryZeroconfWatcherTestSuite.cc	1045:1074 (3%) 1092:1121 (3%)	view
27	x 2	libs/framework/gtest/src libs/framework/gtest/src	DependencyManagerTestSuite.cc DependencyManagerTestSuite.cc	840:872 (3%) 901:933 (3%)	view
26	x 2	libs/framework/gtest/src libs/framework/gtest/src	CelixBundleContextBundlesTestSuite.cc CelixBundleContextBundlesTestSuite.cc	566:596 (4%) 649:679 (4%)	view
25	x 2	misc/experimental/bundle...xample_test/private/src misc/experimental/bundle...ample_test2/private/src	activator.c activator.c	167:203 (22%) 189:223 (21%)	view
25	x 2	libs/framework/gtest/src libs/framework/gtest/src	BundleArchiveTestSuite.cc BundleArchiveTestSuite.cc	126:159 (14%) 181:213 (14%)	view
22	x 2	bundles/remote_services/rsa_rpc_json/gtest/src bundles/remote_services/rsa_rpc_json/gtest/src	RsaJsonRpcUnitTestSuite.cc RsaJsonRpcUnitTestSuite.cc	743:769 (3%) 776:802 (3%)	view
22	x 2	bundles/remote_services/rsa_rpc_json/gtest/src bundles/remote_services/rsa_rpc_json/gtest/src	RsaJsonRpcUnitTestSuite.cc RsaJsonRpcUnitTestSuite.cc	743:769 (3%) 808:834 (3%)	view
22	x 2	bundles/remote_services/rsa_rpc_json/gtest/src bundles/remote_services/rsa_rpc_json/gtest/src	RsaJsonRpcUnitTestSuite.cc RsaJsonRpcUnitTestSuite.cc	776:802 (3%) 808:834 (3%)	view
21	x 2	libs/framework/gtest/src libs/framework/gtest/src	CelixFrameworkTestSuite.cc CelixFrameworkTestSuite.cc	292:315 (8%) 299:322 (8%)	view
21	x 2	libs/framework/gtest/src libs/framework/gtest/src	CelixBundleContextServicesTestSuite.cc CelixBundleContextServicesTestSuite.cc	965:995 (1%) 1023:1053 (1%)	view
21	x 2	libs/framework/gtest/src libs/framework/gtest/src	CelixBundleContextServicesTestSuite.cc CelixBundleContextServicesTestSuite.cc	1578:1600 (1%) 1615:1637 (1%)	view
20	x 2	libs/framework/gtest/src libs/framework/gtest/src	CelixBundleContextServicesTestSuite.cc CelixBundleContextServicesTestSuite.cc	143:168 (1%) 192:217 (1%)	view
19	x 2	bundles/event_admin/event_admin/gtest/src bundles/event_admin/event_admin/gtest/src	CelixEventAdminErrorInjectionTestSuit... CelixEventAdminTestSuite.cc	244:264 (5%) 752:772 (2%)	view
19	x 2	bundles/remote_services/...hm_v2/rsa_shm/gtest/src bundles/remote_services/...hm_v2/rsa_shm/gtest/src	RsaShmClientServerUnitTestSuite.cc RsaShmClientServerUnitTestSuite.cc	635:660 (3%) 714:739 (3%)	view
19	x 2	libs/framework/gtest/src libs/framework/gtest/src	CelixBundleContextServicesTestSuite.cc CelixBundleContextServicesTestSuite.cc	1168:1187 (1%) 1209:1228 (1%)	view
18	x 2	libs/framework/gtest/src libs/framework/gtest/src	DependencyManagerTestSuite.cc DependencyManagerTestSuite.cc	561:581 (2%) 852:872 (2%)	view
18	x 2	libs/utils/src misc/experimental/rust/hello_world_activator/src	in celix_err_constants.h.in lib.rs	1:18 (72%) 1:18 (23%)	view
18	x 2	libs/utils/src misc/experimental/rust/celix_bindings	in celix_utils_private_constants.h.in build.rs	1:18 (50%) 1:18 (37%)	view
18	x 2	libs/framework/gtest/src libs/framework/gtest/src	DependencyManagerTestSuite.cc DependencyManagerTestSuite.cc	561:581 (2%) 913:933 (2%)	view
18	x 2	libs/utils/gtest/src libs/utils/src	in embed_zip_linux.s.in celix_utils_private_constants.h.in	1:18 (64%) 1:18 (50%)	view
18	x 2	bundles/logging/log_helper/gtest/src bundles/logging/log_helper/gtest/src	LogHelperTestSuite.cc LogHelperTestSuite.cc	103:121 (13%) 159:177 (13%)	view
18	x 2	libs/utils/src misc/experimental/rust/celix_bindings/src	in celix_utils_private_constants.h.in lib.rs	1:18 (50%) 1:18 (56%)	view
18	x 2	libs/utils/gtest/src misc/experimental/rust/celix_bindings/src	in embed_zip_linux.s.in lib.rs	1:18 (64%) 1:18 (56%)	view
18	x 2	misc/experimental/rust/celix_bindings/src misc/experimental/rust/hello_world_activator/src	lib.rs lib.rs	1:18 (56%) 1:18 (23%)	view
18	x 2	libs/utils/gtest/src libs/utils/src	in embed_zip_linux.s.in celix_err_constants.h.in	1:18 (64%) 1:18 (72%)	view
18	x 2	libs/framework/src libs/utils/gtest/src	in celix_framework_version.h.in embed_zip_linux.s.in	1:18 (43%) 1:18 (64%)	view
18	x 2	libs/utils/src libs/utils/src	in celix_err_constants.h.in celix_utils_private_constants.h.in	1:18 (72%) 1:18 (50%)	view
18	x 2	libs/framework/src misc/experimental/rust/celix_bindings	in celix_framework_version.h.in build.rs	1:18 (43%) 1:18 (37%)	view
18	x 2	libs/framework/src misc/experimental/rust/hello_world_activator/src	in celix_framework_version.h.in lib.rs	1:18 (43%) 1:18 (23%)	view
18	x 2	libs/framework/src libs/utils/src	in celix_framework_version.h.in celix_err_constants.h.in	1:18 (43%) 1:18 (72%)	view
18	x 2	libs/framework/src misc/experimental/rust/celix_bindings/src	in celix_framework_version.h.in lib.rs	1:18 (43%) 1:18 (56%)	view
18	x 2	libs/framework/src libs/utils/src	in celix_framework_version.h.in celix_utils_private_constants.h.in	1:18 (43%) 1:18 (50%)	view
18	x 2	libs/utils/src misc/experimental/rust/hello_world_activator/src	in celix_utils_private_constants.h.in lib.rs	1:18 (50%) 1:18 (23%)	view
18	x 2	misc/experimental/rust/celix_bindings misc/experimental/rust/hello_world_activator/src	build.rs lib.rs	1:18 (37%) 1:18 (23%)	view
18	x 2	misc/experimental/rust/celix_bindings misc/experimental/rust/celix_bindings/src	build.rs lib.rs	1:18 (37%) 1:18 (56%)	view
18	x 2	libs/utils/gtest/src misc/experimental/rust/hello_world_activator/src	in embed_zip_linux.s.in lib.rs	1:18 (64%) 1:18 (23%)	view
18	x 2	libs/utils/gtest/src misc/experimental/rust/celix_bindings	in embed_zip_linux.s.in build.rs	1:18 (64%) 1:18 (37%)	view
18	x 2	libs/utils/src misc/experimental/rust/celix_bindings	in celix_err_constants.h.in build.rs	1:18 (72%) 1:18 (37%)	view
18	x 2	libs/utils/src misc/experimental/rust/celix_bindings/src	in celix_err_constants.h.in lib.rs	1:18 (72%) 1:18 (56%)	view
17	x 2	misc/experimental/rust/celix_bindings misc/experimental/rust/hello_world_activator	Cargo.toml Cargo.toml	1:18 (68%) 1:18 (68%)	view
17	x 2	misc/experimental/bundle...min/service/private/src misc/experimental/bundle...min/service/private/src	configuration_impl.c configuration_impl.c	112:137 (5%) 179:198 (5%)	view
17	x 2	bundles/remote_services/...m_v2/shm_pool/gtest/src bundles/remote_services/...m_v2/shm_pool/gtest/src	ShmCacheTestSuite.cc ShmCacheTestSuite.cc	194:213 (10%) 225:244 (10%)	view
17	x 2	bundles/remote_services/discovery_zeroconf/src bundles/remote_services/discovery_zeroconf/src	discovery_zeroconf_watcher.c discovery_zeroconf_watcher.c	395:413 (1%) 429:447 (1%)	view
17	x 2	cmake/cmake_celix cmake/cmake_celix	ContainerPackaging.cmake ContainerPackaging.cmake	82:99 (2%) 101:118 (2%)	view
16	x 2	cmake cmake/Modules	Findcivetweb.cmake Findlibzip.cmake	1:16 (47%) 1:16 (34%)	view
16	x 2	cmake/Modules cmake/celix_project	Findlibffi.cmake CelixProject.cmake	1:16 (34%) 1:16 (14%)	view

Duplicated Units

The list of top 6 duplicated units.

See data for all 6 unit duplicates...

Size	#	Folders	Files	Lines	Code
23	x 2	bundles/remote_services/...e_service_admin_dfi/src bundles/remote_services/discovery_common/src	remote_service_admin_dfi.c endpoint_discovery_server.c	800:829 424:453	view
11	x 2	misc/experimental/bundle...ample_test2/private/src misc/experimental/bundle...xample_test/private/src	activator.c activator.c	194:206 172:184	view
11	x 2	libs/framework/include/celix/dm libs/framework/include/celix/dm	ServiceDependency_Impl.h ProvidedService_Impl.h	68:80 56:68	view
7	x 2	bundles/remote_services/...ice_admin_dfi/gtest/src bundles/remote_services/topology_manager/tms_tst	main.cc main.cc	24:32 24:32	view
6	x 2	misc/experimental/bundle...ample_test2/private/src misc/experimental/bundle...xample_test/private/src	activator.c activator.c	208:215 186:195	view
6	x 2	bundles/event_admin/event_admin/gtest/src bundles/event_admin/remo...provider_mqtt/gtest/src	CelixEventAdminActivatorErrorInjectio... CelixEarpmActivatorErrorInjectionTest...	51:60 49:58	view