public static String algorithm = "FAKEKS";

        Provider() {
            super(name, 1.0, name);
            putService(new Service(this, "KeyStore", algorithm, FakeKeyStore.class.getCanonicalName(), null, null));
        }
    }

                } else {
                    throw new IllegalArgumentException(String.format("Credentials must be an instance of: %s or %s", PasswordCredentials.class.getCanonicalName(), HttpHeaderCredentials.class.getCanonicalName()));
                }
            }
        }
    }

    private boolean isPreemptiveEnabled(Collection<Authentication> authentications) {

            final FailureUrlService failureUrlService = ComponentUtil.getComponent(FailureUrlService.class);
            failureUrlService.store(crawlingConfig, ContentNotFoundException.class.getCanonicalName(), url,
                    new ContentNotFoundException(urlQueue.getParentUrl(), url));
        }
    }

    @Override

        try {
            parser.parseArgument(args);
        } catch (final CmdLineException e) {
            System.err.println(e.getMessage());
            System.err.println("java " + ThumbnailGenerator.class.getCanonicalName() + " [options...] arguments...");
            parser.printUsage(System.err);
            return;
        }

        if (logger.isDebugEnabled()) {
            try {

                }
            } catch (final Throwable t) {
                logger.warn("Failed to create thumbnail: {} -> {} ({}:{})", thumbnailId, responseData.getUrl(),
                        t.getClass().getCanonicalName(), t.getMessage());
                if (logger.isDebugEnabled()) {
                    logger.debug("Details for failed thumbnail creation.", t);
                }
            } finally {

                return type.cast(credentials);
            } else {
                throw new IllegalArgumentException(String.format("Credentials must be an instance of '%s'.", type.getCanonicalName()));
            }
        }

        @Override
        public Collection<Authentication> getAuthentications() {
            return authentications;
        }

        @Override

        try {
            parser.parseArgument(args);
        } catch (final CmdLineException e) {
            System.err.println(e.getMessage());
            System.err.println("java " + SuggestCreator.class.getCanonicalName() + " [options...] arguments...");
            parser.printUsage(System.err);
            return;
        }

        if (logger.isDebugEnabled()) {
            try {

    }

    @Override
    public int compareTo(GradleVersion gv) {
        if (!(gv instanceof DefaultGradleVersion)) {
            throw new RuntimeException("Unexpected GradleVersion subclass: " + gv.getClass().getCanonicalName());
        }

        DefaultGradleVersion gradleVersion = (DefaultGradleVersion) gv;

        String[] majorVersionParts = versionPart.split("\\.");

                    logger.error("Failed to process a data crawling: {}", dataConfig.getName(), e);
                    ComponentUtil.getComponent(FailureUrlService.class).store(dataConfig, e.getClass().getCanonicalName(),
                            dataConfig.getConfigId() + ":" + dataConfig.getName(), e);
                } finally {
                    indexUpdateCallback.commit();
                    deleteOldDocs();

            }
        }

        if (!jvmOptions.isEmpty()) {
            jvmOptions.stream().filter(StringUtil::isNotBlank).forEach(cmdList::add);
        }

        cmdList.add(ThumbnailGenerator.class.getCanonicalName());

        cmdList.add("--sessionId");
        cmdList.add(sessionId);
        cmdList.add("--numOfThreads");
        cmdList.add(Integer.toString(numOfThreads));
        if (cleanup) {