java-business-locations

Parses the files passed as parameter and extract the business logic locations, then outputs them a json file with.

This module has been first developed to study code naturalness captured by generative language (see https://github.com/Ahmedfir/CodeBERT-nt). So if you use this tool in your research, we would appreciate that you cite:

@article{khanfir2022codebertnt,
  title={CodeBERT-nt: code naturalness via CodeBERT},
  author={Khanfir, Ahmed and Jimenez, Matthieu and Papadakis, Mike and Traon, Yves Le},
  journal={arXiv preprint arXiv:2208.06042},
  year={2022}
}

Runner:

edu.lu.uni.serval.javabusinesslocs.GetLocations.

You can see example usages of this runner and their output in our test folder. You can call this runner using either from source-code or using our released jar, i.e. see how the jar is called using python scripts in https://github.com/Ahmedfir/cbnt.

Example params with input (files , (lines)) to parse and an output directory:

-in=/PATH_TO_REPO/Cli/src/java/org/apache/commons/cli2/commandline/WriteableCommandLineImpl.java::132@133@135 -in=/PATH_TO_REPO/Cli/src/java/org/apache/commons/cli2/WriteableCommandLine.java::47 -in=/PATH_TO_REPO/Cli/src/java/org/apache/commons/cli2/option/ArgumentImpl.java::144 -out=/PATH_TO_OUT/output/locations/f/Cli_13

Example params with input (files , (lines)) exclude (files , (lines)) to parse and an output directory:

-in=/PATH_TO_REPO/Cli/src/java/org/apache/commons/cli2/commandline/WriteableCommandLineImpl.java -in=/PATH_TO_REPO/Cli/src/java/org/apache/commons/cli2/WriteableCommandLine.java -in=/PATH_TO_REPO/Cli/src/java/org/apache/commons/cli2/option/ArgumentImpl.java -ex=/PATH_TO_REPO/Cli/src/java/org/apache/commons/cli2/commandline/WriteableCommandLineImpl.java::132@133@135 -ex=/PATH_TO_REPO/Cli/src/java/org/apache/commons/cli2/WriteableCommandLine.java::47 -ex=/PATH_TO_REPO/Cli/src/java/org/apache/commons/cli2/option/ArgumentImpl.java::144 -out=/PATH_TO_OUT/output/locations/f/Cli_13

Next todos:

• More testing.
• Better documentation.
• Better input checking. (check and handle duplicate files args)
• Better output handling. (check and handle duplicate output locations)

Credits:

The majority of these locations have been used before in μBERT: https://github.com/rdegiovanni/mBERT.