in src/main/java/com/epam/digital/data/platform/report/pipeline/impl/SnippetPipeline.java [62:71]
private List<Snippet> getSnippets(List<File> files) {
return files.stream()
.filter(SNIPPET_FILTER)
.map(IOUtils::getFileList)
.flatMap(Arrays::stream)
.filter(file -> file.getName().endsWith(".json"))
.map(file -> readList(file, Snippet.class))
.findFirst()
.orElse(emptyList());
}