Dataset Open Access

Qualitas Corpus

Rahul Krishna

Overview of Data

Although the original Qualitas Corpus has provided a valuable contribution for experimentation in software engineering, there are several scenarios—e.g., experiments that rely on Abstract Syntax Tree (AST) or bytecode—in which researchers need to import and compile the source code. Since this task is not trivial in the case of systems with many external dependencies, our goal is to assist researchers by removing the compilation effort when conducting empirical studies.

Qualitas

The Qualitas Corpus is a curated collection of software systems intended to be used for empirical studies of code artefacts. The primary goal is to provide a resource that supports reproducible studies of software. The current release of the Corpus contains open-source Java software systems, often multiple versions.

Files (292.2 MB)
Name Size
ant-1.8.2
md5:1c3926588283339b1bd2a1d095ce66b2
9.0 MB Download
ant-1.8.2.csv
md5:1c3926588283339b1bd2a1d095ce66b2
9.0 MB Download
ant-1.8.2_taskdef1
md5:740de8d8c86de3aff10ac455b56c5197
9.0 kB Download
ant-1.8.2_taskdef1.csv
md5:740de8d8c86de3aff10ac455b56c5197
9.0 kB Download
ant-1.8.2_taskdef2
md5:cae3aeabbc598e1d5e8447a9a6ecc866
7.0 kB Download
ant-1.8.2_taskdef2.csv
md5:cae3aeabbc598e1d5e8447a9a6ecc866
7.0 kB Download
ant-1.8.2_taskdef3
md5:b04931cdf12325dc754bb802d1e7f782
8.0 kB Download
ant-1.8.2_taskdef3.csv
md5:b04931cdf12325dc754bb802d1e7f782
8.0 kB Download
ant-1.8.2_taskdef4
md5:e453905d3a80e17806f01375c99606f3
9.2 kB Download
ant-1.8.2_taskdef4.csv
md5:e453905d3a80e17806f01375c99606f3
9.2 kB Download
ant-1.8.2_taskdef5
md5:206fb73e53f3222de6a46bb1937e8d40
7.1 kB Download
ant-1.8.2_taskdef5.csv
md5:206fb73e53f3222de6a46bb1937e8d40
7.1 kB Download
antlr-3.4
md5:56367d336946b84c7a9e4c76fa82d089
2.4 MB Download
antlr-3.4.csv
md5:56367d336946b84c7a9e4c76fa82d089
2.4 MB Download
aoi-2.8.1
md5:a47c65dec53e8095194beb22113c00a7
4.3 MB Download
aoi-2.8.1.csv
md5:a47c65dec53e8095194beb22113c00a7
4.3 MB Download
argouml-0.34
md5:4f6140432687c8ee049b1378ec0aa769
6.7 MB Download
argouml-0.34.csv
md5:4f6140432687c8ee049b1378ec0aa769
6.7 MB Download
aspectj-1.6.9_matcher
md5:e89f627a1f0fbbfe0e5a05cfe913619e
2.8 MB Download
aspectj-1.6.9_matcher.csv
md5:e89f627a1f0fbbfe0e5a05cfe913619e
2.8 MB Download
aspectj-1.6.9_rt
md5:1470be37b24fa8ffa681fda081ff2d3e
472.0 kB Download
aspectj-1.6.9_rt.csv
md5:1470be37b24fa8ffa681fda081ff2d3e
472.0 kB Download
aspectj-1.6.9_tools
md5:6acad6301b6e9f8ec7d811a453cb87f9
20.2 MB Download
aspectj-1.6.9_tools.csv
md5:6acad6301b6e9f8ec7d811a453cb87f9
20.2 MB Download
aspectj-1.6.9_weaver
md5:c1c92f564ddf682e2ec78ec6e8ab7e99
5.4 MB Download
aspectj-1.6.9_weaver.csv
md5:c1c92f564ddf682e2ec78ec6e8ab7e99
5.4 MB Download
axion-1.0-M2
md5:8473ebbc9062927b3374dcca7be7014d
1.7 MB Download
axion-1.0-M2.csv
md5:8473ebbc9062927b3374dcca7be7014d
1.7 MB Download
azureus-4.7.0.2
md5:2de16de64cfc5e8e2c419ae61a0364d5
36.4 MB Download
azureus-4.7.0.2.csv
md5:2de16de64cfc5e8e2c419ae61a0364d5
36.4 MB Download
batik-1.7_contrib
md5:52e7a09adf11c5a2742afb5e6f2de22f
30.1 kB Download
batik-1.7_contrib.csv
md5:52e7a09adf11c5a2742afb5e6f2de22f
30.1 kB Download
batik-1.7_documentation-sources
md5:535559f0f933aaf79b17d7ed2fa131c5
9.4 kB Download
batik-1.7_documentation-sources.csv
md5:535559f0f933aaf79b17d7ed2fa131c5
9.4 kB Download
batik-1.7_samples
md5:66583281df9103b1e5c60f2bf2dda549
13.7 kB Download
batik-1.7_samples.csv
md5:66583281df9103b1e5c60f2bf2dda549
13.7 kB Download
batik-1.7_sources
md5:c8d2efef009f678deedf9e66a35f57f7
12.0 MB Download
batik-1.7_sources-1.3
md5:3db00a47ff17cc243e329414a55473eb
18.8 kB Download
batik-1.7_sources-1.3.csv
md5:3db00a47ff17cc243e329414a55473eb
18.8 kB Download
batik-1.7_sources-1.4
md5:b3516d659fe780afe9267d282afbd58d
62.4 kB Download
batik-1.7_sources-1.4.csv
md5:b3516d659fe780afe9267d282afbd58d
62.4 kB Download
batik-1.7_sources.csv
md5:c8d2efef009f678deedf9e66a35f57f7
12.0 MB Download
batik-1.7_test-resources
md5:75ef66d6e8180c2d4110aaff3f6b9ff2
16.9 kB Download
batik-1.7_test-resources.csv
md5:75ef66d6e8180c2d4110aaff3f6b9ff2
16.9 kB Download
batik-1.7_test-sources
md5:c26f2195e2e5b923ceea590f012645b4
1.1 MB Download
batik-1.7_test-sources.csv
md5:c26f2195e2e5b923ceea590f012645b4
1.1 MB Download
c_jdbc-2.0.2
md5:d7968638dfe5d245a4ecea573862867c
4.7 MB Download
c_jdbc-2.0.2.csv
md5:d7968638dfe5d245a4ecea573862867c
4.7 MB Download
castor-1.3.3_anttasks
md5:37f4db20023eead35e004b93f108df59
53.0 kB Download
castor-1.3.3_anttasks.csv
md5:37f4db20023eead35e004b93f108df59
53.0 kB Download
castor-1.3.3_archetype-codegen-testcase
md5:271818592bda3eef291a2b3b2168cf20
6.4 kB Download
castor-1.3.3_archetype-codegen-testcase.csv
md5:271818592bda3eef291a2b3b2168cf20
6.4 kB Download
castor-1.3.3_archetype-cpa-testcase
md5:ef3e5218c72e101334f139689325eb6a
10.8 kB Download
castor-1.3.3_archetype-cpa-testcase.csv
md5:ef3e5218c72e101334f139689325eb6a
10.8 kB Download
castor-1.3.3_codegen
md5:acd1bde3b32f1e1a0b8db3bc99b6eacd
1.8 MB Download
castor-1.3.3_codegen.csv
md5:acd1bde3b32f1e1a0b8db3bc99b6eacd
1.8 MB Download
castor-1.3.3_core
md5:5457068da8dd00ddd398f3508438fbc4
243.4 kB Download
castor-1.3.3_core.csv
md5:5457068da8dd00ddd398f3508438fbc4
243.4 kB Download
castor-1.3.3_cpactf
md5:cd5f77cec0078eeb2dad01b542064cd7
2.6 MB Download
castor-1.3.3_cpactf.csv
md5:cd5f77cec0078eeb2dad01b542064cd7
2.6 MB Download
castor-1.3.3_ddlgen
md5:44f494a1598a46b82580490076008f57
465.2 kB Download
castor-1.3.3_ddlgen.csv
md5:44f494a1598a46b82580490076008f57
465.2 kB Download
castor-1.3.3_jdo
md5:0376027db6fd13900368542bbc8692c2
5.0 MB Download
castor-1.3.3_jdo.csv
md5:0376027db6fd13900368542bbc8692c2
5.0 MB Download
castor-1.3.3_jpa-extensions-it
md5:a46467cc5480ea1c1eae3f540d588f5e
420.7 kB Download
castor-1.3.3_jpa-extensions-it.csv
md5:a46467cc5480ea1c1eae3f540d588f5e
420.7 kB Download
castor-1.3.3_maven-plugins
md5:9aed9e7847b7a1f9b35cd9e6f0df94a1
9.0 kB Download
castor-1.3.3_maven-plugins.csv
md5:9aed9e7847b7a1f9b35cd9e6f0df94a1
9.0 kB Download
castor-1.3.3_testsuite-xml-framework
md5:0e29f61bae872c34a71dc3b26f599d2b
1.0 MB Download
castor-1.3.3_testsuite-xml-framework.csv
md5:0e29f61bae872c34a71dc3b26f599d2b
1.0 MB Download
castor-1.3.3_xml
md5:57d30cb6803540f2020cbbda3e3dc7ea
3.2 MB Download
castor-1.3.3_xml-diff
md5:75ce93ea7e6142f8133ff9f02c28cccd
58.4 kB Download
castor-1.3.3_xml-diff.csv
md5:75ce93ea7e6142f8133ff9f02c28cccd
58.4 kB Download
castor-1.3.3_xml-schema
md5:4d1f86208185846cf0feec717fe55232
1.2 MB Download
castor-1.3.3_xml-schema.csv
md5:4d1f86208185846cf0feec717fe55232
1.2 MB Download
castor-1.3.3_xml.csv
md5:57d30cb6803540f2020cbbda3e3dc7ea
3.2 MB Download
cayenne-3.0.1
md5:fb24499586d7e3bea405b137338210f3
15.1 MB Download
cayenne-3.0.1.csv
md5:fb24499586d7e3bea405b137338210f3
15.1 MB Download
cayenne-3.0.1_build-tools-cayenne-regression-profiler-src-main-java
md5:f1cb46310b6f170c0467ed560f60306f
52.2 kB Download
cayenne-3.0.1_build-tools-cayenne-regression-profiler-src-main-java.csv
md5:f1cb46310b6f170c0467ed560f60306f
52.2 kB Download
cayenne-3.0.1_build-tools-maven-cayenne-build-plugin-src-main-java
md5:6ca1f49796c1d33cb444c093c5d5c911
30.9 kB Download
cayenne-3.0.1_build-tools-maven-cayenne-build-plugin-src-main-java.csv
md5:6ca1f49796c1d33cb444c093c5d5c911
30.9 kB Download
cayenne-3.0.1_eclipse
md5:419522a2f15e8e8a38ed55df6b996dc4
16.5 kB Download
cayenne-3.0.1_eclipse-cayenne3.1-cay-1468-src
md5:da1ad2c75f441ad050fe05168d07513d
18.0 kB Download
cayenne-3.0.1_eclipse-cayenne3.1-cay-1468-src.csv
md5:da1ad2c75f441ad050fe05168d07513d
18.0 kB Download
cayenne-3.0.1_eclipse.csv
md5:419522a2f15e8e8a38ed55df6b996dc4
16.5 kB Download
cayenne-3.0.1_itests
md5:3df2e3f5ec9c6b77324c89924a2ebdd3
424.9 kB Download
cayenne-3.0.1_itests.csv
md5:3df2e3f5ec9c6b77324c89924a2ebdd3
424.9 kB Download
cayenne-3.0.1_modeler
md5:6704961f2dbbbe7416461c481d31ea27
13.7 kB Download
cayenne-3.0.1_modeler.csv
md5:6704961f2dbbbe7416461c481d31ea27
13.7 kB Download
cayenne-3.0.1_tutorials
md5:4ae61bb67958cae10aa752bbcc125ca6
30.9 kB Download
cayenne-3.0.1_tutorials-tutorial-rop-server-src-main-java
md5:0dc22edaa6de48c78025c577a79f7569
51.2 kB Download
cayenne-3.0.1_tutorials-tutorial-rop-server-src-main-java.csv
md5:0dc22edaa6de48c78025c577a79f7569
51.2 kB Download
cayenne-3.0.1_tutorials-tutorial-src-main-java
md5:59258b9bbefaa29dba8efbb2a91d159a
30.9 kB Download
cayenne-3.0.1_tutorials-tutorial-src-main-java.csv
md5:59258b9bbefaa29dba8efbb2a91d159a
30.9 kB Download
cayenne-3.0.1_tutorials.csv
md5:4ae61bb67958cae10aa752bbcc125ca6
30.9 kB Download
checkstyle-5.6
md5:6f876af64bd424eb87271aace93f498d
2.5 MB Download
checkstyle-5.6.csv
md5:6f876af64bd424eb87271aace93f498d
2.5 MB Download
cobertura-1.9.4.1
md5:a5d783e3af875c66531d953c85db4f41
2.2 MB Download
cobertura-1.9.4.1.csv
md5:a5d783e3af875c66531d953c85db4f41
2.2 MB Download
collections-3.2.1
md5:64313eb63d3c63829941f615e6ed3708
4.6 MB Download
  • http://java.labsoft.dcc.ufmg.br/qualitas.class/
  • Qualitas Corpus: A Curated Collection of Java Code for Empirical Studies APSEC:2010
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Views 244244
Downloads 293293
Data volume 1.1 GB1.1 GB
Unique views 232232
Unique downloads 4747

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