in src/main/java/org/apache/maven/plugins/artifact/buildinfo/BuildInfoWriter.java [229:246]
private String getArtifactFilename(Artifact artifact) {
StringBuilder path = new StringBuilder(128);
path.append(artifact.getArtifactId()).append('-').append(artifact.getBaseVersion());
if (artifact.hasClassifier()) {
path.append('-').append(artifact.getClassifier());
}
ArtifactHandler artifactHandler = artifact.getArtifactHandler();
if (artifactHandler.getExtension() != null
&& artifactHandler.getExtension().length() > 0) {
path.append('.').append(artifactHandler.getExtension());
}
return path.toString();
}