Examples with Nullable com.android.annotations.Nullable used on opensource projects

Example 61 with Nullable

use of com.android.annotations.Nullable in project android by JetBrains.

the class ErrorReporter method submit.

@Override
public boolean submit(@NotNull IdeaLoggingEvent[] events, @Nullable String description, @Nullable Component parentComponent, @NotNull Consumer<SubmittedReportInfo> callback) {
    IdeaLoggingEvent event = events[0];
    ErrorBean bean = new ErrorBean(event.getThrowable(), IdeaLogger.ourLastActionId);
    final DataContext dataContext = DataManager.getInstance().getDataContext(parentComponent);
    bean.setDescription(description);
    bean.setMessage(event.getMessage());
    Throwable t = event.getThrowable();
    if (t != null) {
        final PluginId pluginId = IdeErrorsDialog.findPluginId(t);
        if (pluginId != null) {
            final IdeaPluginDescriptor ideaPluginDescriptor = PluginManager.getPlugin(pluginId);
            if (ideaPluginDescriptor != null && (!ideaPluginDescriptor.isBundled() || ideaPluginDescriptor.allowBundledUpdate())) {
                bean.setPluginName(ideaPluginDescriptor.getName());
                bean.setPluginVersion(ideaPluginDescriptor.getVersion());
            }
        }
    }
    Object data = event.getData();
    // Early escape (and no UI impact) if these are analytics events being pushed from the platform
    if (handleAnalyticsReports(t, data)) {
        return true;
    }
    if (data instanceof AbstractMessage) {
        bean.setAttachments(((AbstractMessage) data).getIncludedAttachments());
    }
    final Project project = CommonDataKeys.PROJECT.getData(dataContext);
    Consumer<String> successCallback = token -> {
        final SubmittedReportInfo reportInfo = new SubmittedReportInfo(null, "Issue " + token, SubmittedReportInfo.SubmissionStatus.NEW_ISSUE);
        callback.consume(reportInfo);
        ReportMessages.GROUP.createNotification(ReportMessages.ERROR_REPORT, "Submitted", NotificationType.INFORMATION, null).setImportant(false).notify(project);
    };
    Consumer<Exception> errorCallback = e -> {
        String message = AndroidBundle.message("error.report.at.b.android", e.getMessage());
        ReportMessages.GROUP.createNotification(ReportMessages.ERROR_REPORT, message, NotificationType.ERROR, NotificationListener.URL_OPENING_LISTENER).setImportant(false).notify(project);
    };
    Task.Backgroundable feedbackTask;
    if (data instanceof ErrorReportCustomizer) {
        feedbackTask = ((ErrorReportCustomizer) data).makeReportingTask(project, FEEDBACK_TASK_TITLE, true, bean, successCallback, errorCallback);
    } else {
        List<Pair<String, String>> kv = IdeaITNProxy.getKeyValuePairs(null, null, bean, IdeaLogger.getOurCompilationTimestamp(), ApplicationManager.getApplication(), (ApplicationInfoEx) ApplicationInfo.getInstance(), ApplicationNamesInfo.getInstance(), UpdateSettings.getInstance());
        feedbackTask = new SubmitCrashReportTask(project, FEEDBACK_TASK_TITLE, true, t, pair2map(kv), successCallback, errorCallback);
    }
    if (project == null) {
        feedbackTask.run(new EmptyProgressIndicator());
    } else {
        ProgressManager.getInstance().run(feedbackTask);
    }
    return true;
}

Example 62 with Nullable

use of com.android.annotations.Nullable in project android by JetBrains.

the class ClassLoadingErrorHandler method findErrorMessage.

@Nullable
private static String findErrorMessage(@NotNull Throwable rootCause) {
    String text = rootCause.getMessage();
    if (rootCause instanceof ClassNotFoundException) {
        String className = nullToEmpty(text);
        Matcher matcher = CLASS_NOT_FOUND_PATTERN.matcher(className);
        if (matcher.matches()) {
            className = matcher.group(1);
        }
        updateUsageTracker(CLASS_NOT_FOUND, className);
        return String.format("Unable to load class '%1$s'.", className);
    }
    if (rootCause instanceof NoSuchMethodError) {
        String methodName = nullToEmpty(text);
        updateUsageTracker(METHOD_NOT_FOUND, methodName);
        return String.format("Unable to find method '%1$s'.", methodName);
    }
    if (isNotEmpty(text) && text.contains("cannot be cast to")) {
        updateUsageTracker();
        return text;
    }
    return null;
}

Example 63 with Nullable

use of com.android.annotations.Nullable in project android by JetBrains.

the class NlPropertyInspectorFixture method findPropertyComponent.

@Nullable
private Component findPropertyComponent(@NotNull String name, @Nullable Icon icon) {
    try {
        JBLabel label = waitUntilFound(robot(), myPanel, new GenericTypeMatcher<JBLabel>(JBLabel.class) {

            @Override
            protected boolean isMatching(@NotNull JBLabel label) {
                return name.equals(label.getText()) && label.getIcon() == icon;
            }
        });
        Container parent = label.getParent();
        Component[] components = parent.getComponents();
        for (int i = 0; i < components.length; i++) {
            if (label == components[i]) {
                return components[i + 1];
            }
        }
        return null;
    } catch (WaitTimedOutError ex) {
        return null;
    }
}

Example 64 with Nullable

use of com.android.annotations.Nullable in project kotlin by JetBrains.

the class TypoLookup method get.

/**
     * Returns an instance of the Typo database for the given locale
     *
     * @param client the client to associate with this database - used only for
     *            logging. The database object may be shared among repeated
     *            invocations, and in that case client used will be the one
     *            originally passed in. In other words, this parameter may be
     *            ignored if the client created is not new.
     * @param locale the locale to look up a typo database for (should be a
     *            language code (ISO 639-1, two lowercase character names)
     * @param region the region to look up a typo database for (should be a two
     *            letter ISO 3166-1 alpha-2 country code in upper case) language
     *            code
     * @return a (possibly shared) instance of the typo database, or null if its
     *         data can't be found
     */
@Nullable
public static TypoLookup get(@NonNull LintClient client, @NonNull String locale, @Nullable String region) {
    synchronized (TypoLookup.class) {
        String key = locale;
        if (region != null && region.length() == 2) {
            // http://en.wikipedia.org/wiki/American_and_British_English_spelling_differences
            assert region.length() == 2 && Character.isUpperCase(region.charAt(0)) && Character.isUpperCase(region.charAt(1)) : region;
            // Look for typos-en-rUS.txt etc
            key = locale + 'r' + region;
        }
        TypoLookup db = sInstanceMap.get(key);
        if (db == null) {
            String path = String.format(XML_FILE_PATH, key);
            File file = client.findResource(path);
            if (file == null) {
                // AOSP build environment?
                //$NON-NLS-1$
                String build = System.getenv("ANDROID_BUILD_TOP");
                if (build != null) {
                    file = new File(build, (//$NON-NLS-1$
                    "sdk/files/" + path.substring(path.lastIndexOf('/') + 1)).replace('/', File.separatorChar));
                }
            }
            if (file == null || !file.exists()) {
                //noinspection VariableNotUsedInsideIf
                if (region != null) {
                    // Fall back to the generic locale (non-region-specific) database
                    return get(client, locale, null);
                }
                db = NONE;
            } else {
                db = get(client, file);
                assert db != null : file;
            }
            sInstanceMap.put(key, db);
        }
        if (db == NONE) {
            return null;
        } else {
            return db;
        }
    }
}

Example 65 with Nullable

use of com.android.annotations.Nullable in project kotlin by JetBrains.

the class StringFormatDetector method getFormatArgumentType.

//$NON-NLS-1$
/** Given a format string returns the format type of the given argument */
@VisibleForTesting
@Nullable
static String getFormatArgumentType(String s, int argument) {
    Matcher matcher = FORMAT.matcher(s);
    int index = 0;
    int prevIndex = 0;
    int nextNumber = 1;
    while (true) {
        if (matcher.find(index)) {
            String value = matcher.group(6);
            if ("%".equals(value) || "n".equals(value)) {
                //$NON-NLS-1$ //$NON-NLS-2$
                index = matcher.end();
                continue;
            }
            int matchStart = matcher.start();
            // Make sure this is not an escaped '%'
            for (; prevIndex < matchStart; prevIndex++) {
                char c = s.charAt(prevIndex);
                if (c == '\\') {
                    prevIndex++;
                }
            }
            if (prevIndex > matchStart) {
                // We're in an escape, ignore this result
                index = prevIndex;
                continue;
            }
            // Shouldn't throw a number format exception since we've already
            // matched the pattern in the regexp
            int number;
            String numberString = matcher.group(1);
            if (numberString != null) {
                // Strip off trailing $
                numberString = numberString.substring(0, numberString.length() - 1);
                number = Integer.parseInt(numberString);
                nextNumber = number + 1;
            } else {
                number = nextNumber++;
            }
            if (number == argument) {
                return matcher.group(6);
            }
            index = matcher.end();
        } else {
            break;
        }
    }
    return null;
}