Examples with LanguageVersionDiscoverer net.sourceforge.pmd.lang.LanguageVersionDiscoverer used on opensource projects

Example 1 with LanguageVersionDiscoverer

use of net.sourceforge.pmd.lang.LanguageVersionDiscoverer in project Gargoyle by callakrsos.

the class DoPMD method getApplicableLanguages.

private Set<Language> getApplicableLanguages(GargoylePMDConfiguration configuration, RuleSets ruleSets) {
    Set<Language> languages = new HashSet<>();
    LanguageVersionDiscoverer discoverer = configuration.getLanguageVersionDiscoverer();
    for (Rule rule : ruleSets.getAllRules()) {
        Language language = rule.getLanguage();
        if (languages.contains(language)) {
            continue;
        }
        LanguageVersion version = discoverer.getDefaultLanguageVersion(language);
        if (RuleSet.applies(rule, version)) {
            languages.add(language);
        }
    }
    return languages;
}