org.mitre.openid.connect.config.JsonMessageSource クラス

org.mitre.openid.connect.config.JsonMessageSource の継承関係図

org.mitre.openid.connect.config.JsonMessageSource 連携図

公開メンバ関数
Resource	getBaseDirectory ()
void	setBaseDirectory (Resource baseDirectory)

限定公開メンバ関数
MessageFormat	resolveCode (String code, Locale locale)

非公開メンバ関数
String	getValue (String code, List< JsonObject > langs)
String	getValue (String code, JsonObject lang)
List< JsonObject >	getLanguageMap (Locale locale)

非公開変数類
Resource	baseDirectory
Locale	fallbackLocale = new Locale("en")
Map< Locale, List< JsonObject > >	languageMaps = new HashMap<>()
ConfigurationPropertiesBean	config

静的非公開変数類
static final Logger	logger = LoggerFactory.getLogger(JsonMessageSource.class)

詳解

著者

jricher

関数詳解

getBaseDirectory()

Resource org.mitre.openid.connect.config.JsonMessageSource.getBaseDirectory ( )

inline

戻り値

the baseDirectory

                                           {
                return baseDirectory;
        }

getLanguageMap()

List<JsonObject> org.mitre.openid.connect.config.JsonMessageSource.getLanguageMap ( Locale  locale )

inlineprivate

引数

locale

戻り値

                                                               {

                if (!languageMaps.containsKey(locale)) {
                        try {
                                List<JsonObject> set = new ArrayList<>();
                                for (String namespace : config.getLanguageNamespaces()) {
                                        // full locale string, e.g. "en_US"
                                        String filename = locale.getLanguage() + "_" + locale.getCountry() + File.separator + namespace + ".json";

                                        Resource r = getBaseDirectory().createRelative(filename);

                                        if (!r.exists()) {
                                                // fallback to language only
                                                logger.debug("Fallback locale to language only.");
                                                filename = locale.getLanguage() + File.separator + namespace + ".json";
                                                r = getBaseDirectory().createRelative(filename);
                                        }

                                        logger.info("No locale loaded, trying to load from " + r);

                                        JsonParser parser = new JsonParser();
                                        JsonObject obj = (JsonObject) parser.parse(new InputStreamReader(r.getInputStream(), "UTF-8"));

                                        set.add(obj);
                                }
                                languageMaps.put(locale, set);
                        } catch (JsonIOException | JsonSyntaxException | IOException e) {
                                logger.error("Unable to load locale", e);
                        }
                }

                return languageMaps.get(locale);



        }

getValue() [1/2]

String org.mitre.openid.connect.config.JsonMessageSource.getValue ( String  code, List< JsonObject >  langs  )

inlineprivate

Get a value from the set of maps, taking the first match in order

引数

code
langs

戻り値

                                                                     {
                if (langs == null || langs.isEmpty()) {
                        // no language maps, nothing to look up
                        return null;
                }

                for (JsonObject lang : langs) {
                        String value = getValue(code, lang);
                        if (value != null) {
                                // short circuit out of here if we find a match, otherwise keep going through the list
                                return value;
                        }
                }

                // if we didn't find anything return null
                return null;
        }

getValue() [2/2]

String org.mitre.openid.connect.config.JsonMessageSource.getValue ( String  code, JsonObject  lang  )

inlineprivate

Get a value from a single map

引数

code
locale
lang

戻り値

                                                              {

                // if there's no language map, nothing to look up
                if (lang == null) {
                        return null;
                }

                JsonElement e = lang;

                Iterable<String> parts = Splitter.on('.').split(code);
                Iterator<String> it = parts.iterator();

                String value = null;

                while (it.hasNext()) {
                        String p = it.next();
                        if (e.isJsonObject()) {
                                JsonObject o = e.getAsJsonObject();
                                if (o.has(p)) {
                                        e = o.get(p); // found the next level
                                        if (!it.hasNext()) {
                                                // we've reached a leaf, grab it
                                                if (e.isJsonPrimitive()) {
                                                        value = e.getAsString();
                                                }
                                        }
                                } else {
                                        // didn't find it, stop processing
                                        break;
                                }
                        } else {
                                // didn't find it, stop processing
                                break;
                        }
                }


                return value;

        }

resolveCode()

MessageFormat org.mitre.openid.connect.config.JsonMessageSource.resolveCode ( String  code, Locale  locale  )

inlineprotected

                                                                        {

                List<JsonObject> langs = getLanguageMap(locale);

                String value = getValue(code, langs);

                if (value == null) {
                        // if we haven't found anything, try the default locale
                        langs = getLanguageMap(fallbackLocale);
                        value = getValue(code, langs);
                }

                if (value == null) {
                        // if it's still null, return null
                        return null;
                } else {
                        // otherwise format the message
                        return new MessageFormat(value, locale);
                }

        }

setBaseDirectory()

void org.mitre.openid.connect.config.JsonMessageSource.setBaseDirectory ( Resource  baseDirectory )

inline

引数

baseDirectory

the baseDirectory to set

                                                             {
                this.baseDirectory = baseDirectory;
        }

メンバ詳解

baseDirectory

Resource org.mitre.openid.connect.config.JsonMessageSource.baseDirectory

private

config

ConfigurationPropertiesBean org.mitre.openid.connect.config.JsonMessageSource.config

private

fallbackLocale

Locale org.mitre.openid.connect.config.JsonMessageSource.fallbackLocale = new Locale("en")

private

languageMaps

Map<Locale, List<JsonObject> > org.mitre.openid.connect.config.JsonMessageSource.languageMaps = new HashMap<>()

private

logger

final Logger org.mitre.openid.connect.config.JsonMessageSource.logger = LoggerFactory.getLogger(JsonMessageSource.class)

staticprivate

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このクラス詳解は次のファイルから抽出されました:

• D:/AppData/OpenId/mitreid-connect/src/openid-connect-server/src/main/java/org/mitre/openid/connect/config/JsonMessageSource.java