public function buildLinters()
{
$linters = array();
$paths = $this->getPaths();
// Remove all deleted files, which are not checked by the
// following linters.
foreach ($paths as $key => $path) {
if (!Filesystem::pathExists($this->getFilePathOnDisk($path))) {
unset($paths[$key]);
}
}
$generated_linter = new ArcanistGeneratedLinter();
$linters[] = $generated_linter;
$nolint_linter = new ArcanistNoLintLinter();
$linters[] = $nolint_linter;
$text_linter = new ArcanistTextLinter();
$text_linter->setCustomSeverityMap(array(ArcanistTextLinter::LINT_LINE_WRAP => ArcanistLintSeverity::SEVERITY_ADVICE));
$linters[] = $text_linter;
$java_text_linter = new ArcanistTextLinter();
$java_text_linter->setMaxLineLength(100);
$java_text_linter->setCustomSeverityMap(array(ArcanistTextLinter::LINT_LINE_WRAP => ArcanistLintSeverity::SEVERITY_ADVICE));
$linters[] = $java_text_linter;
$pep8_options = $this->getPEP8WithTextOptions() . ',E302';
$python_linter = new ArcanistPEP8Linter();
$python_linter->setConfig(array('options' => $pep8_options));
$linters[] = $python_linter;
$python_2space_linter = new ArcanistPEP8Linter();
$python_2space_linter->setConfig(array('options' => $pep8_options . ',E111'));
$linters[] = $python_2space_linter;
// Currently we can't run cpplint in commit hook mode, because it
// depends on having access to the working directory.
if (!$this->getCommitHookMode()) {
$cpp_linter = new FbcodeCppLinter();
$cpp_linter2 = new PfffCppLinter();
$linters[] = $cpp_linter;
$linters[] = $cpp_linter2;
}
$spelling_linter = new ArcanistSpellingLinter();
$linters[] = $spelling_linter;
foreach ($paths as $path) {
$is_text = false;
$text_extensions = '/\\.(' . 'cpp|cxx|c|cc|h|hpp|hxx|tcc|' . 'py|rb|hs|pl|pm|tw|' . 'php|phpt|css|js|' . 'java|' . 'thrift|' . 'lua|' . 'siv|' . 'txt' . ')$/';
if (preg_match($text_extensions, $path)) {
$is_text = true;
}
if ($is_text) {
$nolint_linter->addPath($path);
$generated_linter->addPath($path);
$generated_linter->addData($path, $this->loadData($path));
if (preg_match('/\\.java$/', $path)) {
$java_text_linter->addPath($path);
$java_text_linter->addData($path, $this->loadData($path));
} else {
$text_linter->addPath($path);
$text_linter->addData($path, $this->loadData($path));
}
$spelling_linter->addPath($path);
$spelling_linter->addData($path, $this->loadData($path));
}
if (isset($cpp_linter) && isset($cpp_linter2) && preg_match('/\\.(cpp|c|cc|cxx|h|hh|hpp|hxx|tcc)$/', $path)) {
$cpp_linter->addPath($path);
$cpp_linter->addData($path, $this->loadData($path));
$cpp_linter2->addPath($path);
$cpp_linter2->addData($path, $this->loadData($path));
}
// Match *.py and contbuild config files
if (preg_match('/(\\.(py|tw|smcprops)|^contbuild\\/configs\\/[^\\/]*)$/', $path)) {
$space_count = 4;
$real_path = $this->getFilePathOnDisk($path);
$dir = dirname($real_path);
do {
if (file_exists($dir . '/.python2space')) {
$space_count = 2;
break;
}
$dir = dirname($dir);
} while ($dir != '/' && $dir != '.');
if ($space_count == 4) {
$cur_path_linter = $python_linter;
} else {
$cur_path_linter = $python_2space_linter;
}
$cur_path_linter->addPath($path);
$cur_path_linter->addData($path, $this->loadData($path));
if (preg_match('/\\.tw$/', $path)) {
$cur_path_linter->setCustomSeverityMap(array('E251' => ArcanistLintSeverity::SEVERITY_DISABLED));
}
}
}
$name_linter = new ArcanistFilenameLinter();
$linters[] = $name_linter;
foreach ($paths as $path) {
$name_linter->addPath($path);
}
return $linters;
}
