Example usage for com.google.common.base Functions toStringFunction

Introduction

In this page you can find the example usage for com.google.common.base Functions toStringFunction.

Prototype

public static Function<Object, String> toStringFunction()

Source Link

Document

Returns a function that calls toString() on its argument.

Usage

From source file:de.cosmocode.palava.ipc.json.custom.php.explorer.Commands.java

@Override
public void execute(IpcCall call, Map<String, Object> result) throws IpcCommandExecutionException {
    final UtilityList<Object> packageNames = call.getArguments().getList("packages");

    final Renderer renderer = rendererProvider.get();

    final Classpath classpath = Reflection.defaultClasspath();
    final Function<Object, String> toString = Functions.toStringFunction();
    final Packages packages = classpath.restrictTo(Iterables.transform(packageNames, toString));
    final Iterable<Class<? extends IpcCommand>> commands = Iterables.transform(packages.filter(filter),
            Reflection.asSubclass(IpcCommand.class));

    renderer.value(commands, CommandRenderer.INSTANCE);
    result.put("commands", renderer.build());
}

From source file:google.registry.model.JsonMapBuilder.java

public <T> JsonMapBuilder putListOfStrings(String name, @Nullable Iterable<T> value) {
    map.put(name, value == null ? Collections.EMPTY_LIST
            : FluentIterable.from(value).transform(Functions.toStringFunction()).toList());
    return this;
}

From source file:com.ninja_squad.core.presentation.Option.java

/**
 * Creates a new option from its value and the <code>toString</code> function to set its label
 * @param value the value of the option//from   w ww  .j  a  v a 2s .c o m
 * @return the created option
 * @see #forValue(Object, Function)
 */
public static <V> Option<V> forValue(@Nonnull V value) {
    return forValue(value, Functions.toStringFunction());
}

From source file:org.sosy_lab.cpachecker.cfa.types.c.CFunctionType.java

@Override
public String toString() {
    return toASTString(Strings.nullToEmpty(getName()), Functions.toStringFunction());
}

From source file:brooklyn.util.text.StringFunctions.java

/** provided here as a convenience; prefer {@link Functions#toStringFunction()} */
public static Function<Object, String> toStringFunction() {
    return Functions.toStringFunction();
}

From source file:io.bazel.rules.closure.webfiles.server.ListingPage.java

void serve(final Webpath webpath) throws IOException {
    response.setContentType(MediaType.HTML_UTF_8);
    response.setPayload(TOFU.newRenderer(ListingSoyInfo.LISTING)
            .setData(new SoyMapData(ListingSoyInfo.ListingSoyTemplateInfo.LABEL, config.get().getLabel(),
                    ListingSoyInfo.ListingSoyTemplateInfo.PATHS,
                    new SoyListData(FluentIterable.from(webpaths).filter(new Predicate<Webpath>() {
                        @Override
                        public boolean apply(Webpath path) {
                            return path.startsWith(webpath);
                        }/*w  ww .ja v a 2 s . c o m*/
                    }).transform(Functions.toStringFunction()))))
            .render().getBytes(StandardCharsets.UTF_8));
}

From source file:com.google.devtools.build.lib.query2.engine.FunctionExpression.java

@Override
public String toString() {
    return function.getName() + "("
            + Joiner.on(", ").join(Iterables.transform(args, Functions.toStringFunction())) + ")";
}

From source file:com.google.errorprone.bugpatterns.threadsafety.AbstractLockMethodChecker.java

private static String formatLockString(Set<GuardedByExpression> locks) {
    ImmutableList<String> sortedUnhandled = FluentIterable.from(locks).transform(Functions.toStringFunction())
            .toSortedList(Ordering.natural());
    return Joiner.on(", ").join(sortedUnhandled);
}

From source file:de.faustedition.template.TemplateRepresentationFactory.java

public TemplateRepresentation create(String path, ClientInfo client, Map<String, Object> model) {
    path = path.replaceAll("^/+", "").replaceAll("/+$", "");
    final Language language = client.getPreferredLanguage(SUPPORTED_LANGUAGES);
    final Locale locale = (language == null ? Locale.GERMAN : new Locale(language.getName()));

    Template template;/*from  w w w  .j  av  a2  s. co m*/
    try {
        if (LOG.isDebugEnabled()) {
            LOG.debug("Getting template for '{}' (locale: '{}')", path, locale);
        }
        template = configuration.getTemplate(path + ".ftl", locale);
        Preconditions.checkNotNull(template, "Cannot find template for " + path);
    } catch (IOException e) {
        throw Throwables.propagate(e);
    }

    model.put("roles", Lists.transform(client.getRoles(), Functions.toStringFunction()));

    final ResourceBundle messages = ResourceBundle.getBundle("messages", locale);
    if (LOG.isTraceEnabled()) {
        LOG.trace("Putting message resource bundle '{}' into model (requested locale '{}')",
                messages.getLocale(), locale);
    }
    model.put("message", messages);

    final SortedMap<String, String> textTableOfContents = new TreeMap<String, String>();
    /* TODO add toc
    for (Map.Entry<FaustURI, String> tocEntry : textManager.tableOfContents().entrySet()) {
       final String textUriPath = tocEntry.getKey().getPath();
       final String textName = textUriPath.substring("/text/".length(), textUriPath.length() - ".xml".length());
       textTableOfContents.put(textName, tocEntry.getValue());
    }
    model.put("textToc", textTableOfContents);
      */
    TemplateRepresentation representation = new TemplateRepresentation(template, model, MediaType.TEXT_HTML);
    representation.setLanguages(Collections.singletonList(language));

    return representation;
}

From source file:com.example.listsync.ListRepository.java

private List<String> toStringList(List<CheckItem> download) {
    return Lists.transform(download, Functions.toStringFunction());
}