Example usage for com.google.common.base Enums stringConverter

Introduction

In this page you can find the example usage for com.google.common.base Enums stringConverter.

Prototype

public static <T extends Enum<T>> Converter<String, T> stringConverter(final Class<T> enumClass) 

Source Link

Document

Returns a converter that converts between strings and enum values of type enumClass using Enum#valueOf(Class,String) and Enum#name() .

Usage

From source file:uk.q3c.krail.i18n.jpa.PatternEntity.java

public PatternEntity(PatternCacheKey cacheKey, String value) {
    final Enum<?> enumKey = cacheKey.getKey();
    Converter<String, ? extends Enum> keyBase = Enums.stringConverter(enumKey.getClass());
    String keyString = keyBase + "." + enumKey.name();
    this.i18nkey = keyString;
    this.locale = cacheKey.getRequestedLocale().toLanguageTag();
    this.value = value;
}

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From source file:google.registry.model.registrar.RegistrarContact.java

public static ImmutableSet<Type> typesFromStrings(Iterable<String> typeNames) {
    return FluentIterable.from(typeNames).transform(Enums.stringConverter(Type.class)).toSet();
}

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From source file:com.github.rinde.rinsim.cli.ArgumentParser.java

/**
 * Create a parser for {@link Enum}s.//from w w  w.j a  v a  2  s.  c  o m
 * @param name The name for the value of the option (typically the enum name).
 * @param enumClass The class of the enum.
 * @param <T> The class of the enum.
 * @return A new {@link ArgumentParser} for instances of the specified enum.
 */
public static <T extends Enum<T>> ArgumentParser<T> enumParser(String name, Class<T> enumClass) {
    return asParser(name, Enums.stringConverter(enumClass));
}

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From source file:com.github.rinde.rinsim.cli.ArgumentParser.java

/**
 * Create a parser for lists of {@link Enum}s.
 * @param name The name for the values of the option (typically the enum name
 *          with 'list' appended)./*from www  .  j  a v  a 2 s.  c om*/
 * @param enumClass The class of the enum.
 * @param <T> The class of the enum.
 * @return A new {@link ArgumentParser} for lists of instances of the
 *         specified enum.
 */
public static <T extends Enum<T>> ArgumentParser<List<T>> enumListParser(String name, Class<T> enumClass) {
    return asListParser(name, Enums.stringConverter(enumClass));
}

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From source file:google.registry.tools.RegistrarContactCommand.java

@Override
protected void init() throws Exception {
    checkArgument(mainParameters.size() == 1, "Must specify exactly one client identifier: %s",
            ImmutableList.copyOf(mainParameters));
    String clientId = mainParameters.get(0);
    Registrar registrar = checkNotNull(Registrar.loadByClientId(clientId), "Registrar %s not found", clientId);
    contactTypes = newHashSet(/*  w  w  w.ja  va 2 s  . c  o m*/
            transform(nullToEmpty(contactTypeNames), Enums.stringConverter(RegistrarContact.Type.class)));
    ImmutableSet<RegistrarContact> contacts = registrar.getContacts();
    Map<String, RegistrarContact> contactsMap = new LinkedHashMap<>();
    for (RegistrarContact rc : contacts) {
        contactsMap.put(rc.getEmailAddress(), rc);
    }
    RegistrarContact oldContact;
    switch (mode) {
    case LIST:
        listContacts(contacts);
        break;
    case CREATE:
        stageEntityChange(null, createContact(registrar));
        break;
    case UPDATE:
        oldContact = checkNotNull(
                contactsMap.get(checkNotNull(email, "--email is required when --mode=UPDATE")),
                "No contact with the given email: %s", email);
        RegistrarContact newContact = updateContact(oldContact, registrar);
        stageEntityChange(oldContact, newContact);
        break;
    case DELETE:
        oldContact = checkNotNull(
                contactsMap.get(checkNotNull(email, "--email is required when --mode=DELETE")),
                "No contact with the given email: %s", email);
        stageEntityChange(oldContact, null);
        break;
    default:
        throw new AssertionError();
    }
    if (mode == Mode.CREATE || mode == Mode.UPDATE || mode == Mode.DELETE) {
        stageEntityChange(registrar, registrar.asBuilder().setContactsRequireSyncing(true).build());
    }
}

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