Examples with ScannableFile org.infernus.idea.checkstyle.checker.ScannableFile used on opensource projects

Example 1 with ScannableFile

use of org.infernus.idea.checkstyle.checker.ScannableFile in project checkstyle-idea by jshiell.

the class CheckStyleInspection method inspectFile.

@Nullable
public List<Problem> inspectFile(@NotNull final PsiFile psiFile, @Nullable final Module module, @NotNull final InspectionManager manager) {
    LOG.debug("Inspection has been invoked.");
    final CheckStylePlugin plugin = plugin(manager.getProject());
    ConfigurationLocation configurationLocation = null;
    final List<ScannableFile> scannableFiles = new ArrayList<>();
    try {
        configurationLocation = plugin.getConfigurationLocation(module, null);
        if (configurationLocation == null || configurationLocation.isBlacklisted()) {
            return NO_PROBLEMS_FOUND;
        }
        scannableFiles.addAll(ScannableFile.createAndValidate(singletonList(psiFile), plugin, module));
        return checkerFactory(psiFile.getProject()).checker(module, configurationLocation).map(checker -> checker.scan(scannableFiles, plugin.configurationManager().getCurrent().isSuppressErrors())).map(results -> results.get(psiFile)).map(this::dropIgnoredProblems).orElse(NO_PROBLEMS_FOUND);
    } catch (ProcessCanceledException | AssertionError e) {
        LOG.debug("Process cancelled when scanning: " + psiFile.getName());
        return NO_PROBLEMS_FOUND;
    } catch (CheckStylePluginParseException e) {
        LOG.debug("Parse exception caught when scanning: " + psiFile.getName(), e);
        return NO_PROBLEMS_FOUND;
    } catch (Throwable e) {
        handlePluginException(e, psiFile, plugin, configurationLocation, manager.getProject());
        return NO_PROBLEMS_FOUND;
    } finally {
        scannableFiles.forEach(ScannableFile::deleteIfRequired);
    }
}

Example 2 with ScannableFile

use of org.infernus.idea.checkstyle.checker.ScannableFile in project checkstyle-idea by jshiell.

the class CheckStyleInspection method inspectFile.

private List<Problem> inspectFile(@NotNull final PsiFile psiFile, @NotNull final List<ScannableFile> scannableFiles, @Nullable final Module module, @NotNull final InspectionManager manager) {
    LOG.debug("Inspection has been invoked for " + psiFile.getName());
    ConfigurationLocation configurationLocation = null;
    try {
        configurationLocation = configurationLocationSource(manager.getProject()).getConfigurationLocation(module, null);
        if (configurationLocation == null || configurationLocation.isBlocked()) {
            return NO_PROBLEMS_FOUND;
        }
        return checkerFactory(psiFile.getProject()).checker(module, configurationLocation).map(checker -> checker.scan(scannableFiles, configurationManager(psiFile.getProject()).getCurrent().isSuppressErrors())).map(results -> results.get(psiFile)).map(this::dropIgnoredProblems).orElse(NO_PROBLEMS_FOUND);
    } catch (ProcessCanceledException | AssertionError e) {
        LOG.debug("Process cancelled when scanning: " + psiFile.getName());
        return NO_PROBLEMS_FOUND;
    } catch (CheckStylePluginParseException e) {
        LOG.debug("Parse exception caught when scanning: " + psiFile.getName(), e);
        return NO_PROBLEMS_FOUND;
    } catch (Throwable e) {
        handlePluginException(e, psiFile, configurationLocation, manager.getProject());
        return NO_PROBLEMS_FOUND;
    } finally {
        scannableFiles.forEach(ScannableFile::deleteIfRequired);
    }
}

Example 3 with ScannableFile

use of org.infernus.idea.checkstyle.checker.ScannableFile in project checkstyle-idea by jshiell.

the class VersionMixExceptionTest method runChecker.

private void runChecker(@NotNull final CheckStyleChecker checker) throws URISyntaxException {
    final File sourceFile = new File(getClass().getResource("SourceFile.java").toURI());
    final ScannableFile file1 = mock(ScannableFile.class);
    when(file1.getFile()).thenReturn(sourceFile);
    final List<ScannableFile> filesToScan = Collections.singletonList(file1);
    final CheckstyleActions csInstance = csService.getCheckstyleInstance();
    // 
    csInstance.scan(// 
    checker.getCheckerWithConfig4UnitTest(), // 
    filesToScan, // 
    false, // 
    2, Optional.of(sourceFile.getParent()));
}

Example 4 with ScannableFile

use of org.infernus.idea.checkstyle.checker.ScannableFile in project checkstyle-idea by jshiell.

the class ServiceLayerBasicTest method runChecker.

private void runChecker(@NotNull final CheckStyleChecker checker) throws URISyntaxException {
    final File sourceFile = new File(getClass().getResource("SourceFile.java").toURI());
    final ScannableFile file1 = mock(ScannableFile.class);
    when(file1.getFile()).thenReturn(sourceFile);
    final List<ScannableFile> filesToScan = Collections.singletonList(file1);
    final CheckstyleActions csInstance = checkstyleProjectService.getCheckstyleInstance();
    // 
    csInstance.scan(// 
    checker.getCheckerWithConfig4UnitTest(), // 
    filesToScan, // 
    false, // 
    2, Optional.of(sourceFile.getParent()));
}

Example 5 with ScannableFile

use of org.infernus.idea.checkstyle.checker.ScannableFile in project checkstyle-idea by jshiell.

the class CheckStyleInspection method checkFile.

@Override
public ProblemDescriptor[] checkFile(@NotNull final PsiFile psiFile, @NotNull final InspectionManager manager, final boolean isOnTheFly) {
    if (InjectedLanguageManager.getInstance(manager.getProject()).isInjectedFragment(psiFile)) {
        LOG.debug("Ignoring file as it is an injected fragment: " + psiFile);
        return noProblemsFound(manager);
    }
    final Module module = moduleOf(psiFile);
    List<ScannableFile> scannableFiles = ScannableFile.createAndValidate(singletonList(psiFile), manager.getProject(), module);
    if (scannableFiles.isEmpty()) {
        LOG.debug("Inspection has been cancelled as file is not scannable: " + psiFile.getName());
        return noProblemsFound(manager);
    }
    try {
        return asProblemDescriptors(asyncResultOf(() -> {
            try {
                return inspectFile(psiFile, scannableFiles, module, manager);
            } finally {
                scannableFiles.forEach(ScannableFile::deleteIfRequired);
            }
        }, NO_PROBLEMS_FOUND, FIVE_SECONDS), manager, isOnTheFly);
    } catch (ProcessCanceledException | AssertionError e) {
        LOG.debug("Inspection cancelled when scanning: " + psiFile.getName());
        return noProblemsFound(manager);
    } catch (Throwable e) {
        LOG.warn("CheckStyle threw an exception when inspecting: " + psiFile.getName(), e);
        showException(manager.getProject(), e);
        return noProblemsFound(manager);
    }
}