Example usage for java.util.stream Collectors joining

Introduction

In this page you can find the example usage for java.util.stream Collectors joining.

Prototype

public static Collector<CharSequence, ?, String> joining(CharSequence delimiter, CharSequence prefix,
        CharSequence suffix)

Source Link

Document

Returns a Collector that concatenates the input elements, separated by the specified delimiter, with the specified prefix and suffix, in encounter order.

Usage

From source file:nc.noumea.mairie.appock.viewmodel.EditStockReferentServiceViewModel.java

private void importerStockXlsx(Media media) {
    try {//from   www. ja  v  a2 s  .  c om
        List<String> warnings = StockSpreadsheetImporter.importFromXls(authHelper.getCurrentUser().getService(),
                stockService, media.getStreamData());
        if (!CollectionUtils.isEmpty(warnings)) {
            Messagebox.show( //
                    "Certaines rfrences ont t ignores :\n"
                            + warnings.stream().collect(Collectors.joining("\n - ", " - ", "")), //
                    "Attention", //
                    Messagebox.OK, //
                    Messagebox.EXCLAMATION);
        }
    } catch (Exception e) {
        log.error("An error accored during stock xlsx import : " + e.getMessage(), e);
        Messagebox.show("Une erreur s'est produite durant l'import Excel.", "Import chou", Messagebox.OK,
                Messagebox.ERROR);
        return;
    }
    showNotificationStandard("Inventaire import");
}

From source file:com.diversityarrays.kdxplore.field.CollectionPathSetupDialog.java

public void setOnlyAllow(PlotsPerGroup ppg, OrOrTr... orts) {
    OrOrTr first = orts[0];/*from  ww w  .jav a2 s.co m*/
    odtChoicePanel.setOnlyAllow(orts);
    setOrOrTr(first, ppg);

    String msg;
    if (orts.length == 1) {
        msg = "<HTML>For now, only supporting:<BR>" + orts[0].toString();
    } else {
        msg = Arrays.asList(orts).stream().map(oot -> oot.toString())
                .collect(Collectors.joining("<BR>", "<HTML>For now, only supporting:<BR>", ""));
    }

    JLabel label = new JLabel(msg, JLabel.CENTER);
    label.setForeground(Color.RED);
    getContentPane().add(label, BorderLayout.NORTH);
    //        setGlassPane(label);
    //        label.setVisible(true);
}

From source file:org.apache.james.jmap.methods.integration.cucumber.GetMessagesMethodStepdefs.java

@When("^the user is getting his messages with parameters$")
public void postWithParameters(DataTable parameters) throws Throwable {
    String payload = parameters.asMap(String.class, String.class).entrySet().stream().map(this::entryToPair)
            .map(this::quoteIndex).map(this::joinKeyValue).collect(Collectors.joining(",", "{", "}"));

    post("[[\"getMessages\", " + payload + ", \"#0\"]]");
}

From source file:ddf.catalog.source.solr.SolrFilterDelegate.java

@Override
public SolrQuery propertyIsFuzzy(String propertyName, String searchPhrase) {
    // On fuzzy searches, no text analysis is performed on the search phrase. Expect fuzzy
    // terms to be case insensitive.
    String fuzzyPhrase = Stream.of(StringUtils.split(searchPhrase)).map(String::toLowerCase)
            .collect(Collectors.joining("~ +", "(+", "~)"));

    if (Metacard.ANY_TEXT.equals(propertyName)) {
        return new SolrQuery(anyTextSolrQuery(fuzzyPhrase, false));
    } else {/* ww  w. java  2s.c o m*/
        String mappedPropertyName = getMappedPropertyName(propertyName, AttributeFormat.STRING, false);

        return new SolrQuery(mappedPropertyName + ":" + fuzzyPhrase);
    }
}

From source file:com.excelsiorjet.api.util.Utils.java

/**
 * @return String in format "([groupId],[artifactId],[version], [path])" (all fields are optional)
 *///from w w w . j av a 2  s .  c o  m
public static String idStr(String groupId, String artifactId, String version, File path) {
    return Stream.of(groupId, artifactId, version, path == null ? null : getCanonicalPath(path))
            .filter(item -> item != null).collect(Collectors.joining(":", "(", ")"));
}

From source file:com.nike.cerberus.server.config.guice.CmsGuiceModule.java

@Provides
@Singleton//from   w w  w . j  av a  2 s .  com
public CodahaleMetricsListener metricsListener(
        @Named("metrics.slf4j.reporting.enabled") boolean slf4jReportingEnabled,
        @Named("metrics.jmx.reporting.enabled") boolean jmxReportingEnabled,
        @Named("graphite.url") String graphiteUrl, @Named("graphite.port") int graphitePort,
        @Named("graphite.reporting.enabled") boolean graphiteEnabled,
        @Named("appInfoFuture") CompletableFuture<AppInfo> appInfoFuture,
        CodahaleMetricsCollector metricsCollector) {
    List<ReporterFactory> reporters = new ArrayList<>();

    if (slf4jReportingEnabled)
        reporters.add(new DefaultSLF4jReporterFactory());

    if (jmxReportingEnabled)
        reporters.add(new DefaultJMXReporterFactory());

    if (graphiteEnabled) {
        AppInfo appInfo = appInfoFuture.join();
        String graphitePrefix = appInfo.appId() + "." + appInfo.dataCenter() + "." + appInfo.environment() + "."
                + appInfo.instanceId();
        reporters.add(new DefaultGraphiteReporterFactory(graphitePrefix, graphiteUrl, graphitePort));
    }

    if (reporters.isEmpty()) {
        logger.info("No metrics reporters enabled - disabling metrics entirely.");
        return null;
    }

    String metricReporterTypes = reporters.stream().map(rf -> rf.getClass().getSimpleName())
            .collect(Collectors.joining(",", "[", "]"));
    logger.info("Metrics enabled. metric_reporter_types={}", metricReporterTypes);

    CodahaleMetricsEngine metricsEngine = new CodahaleMetricsEngine(metricsCollector, reporters);
    metricsEngine.start();
    return new CodahaleMetricsListener(metricsCollector);
}

From source file:ch.dissem.bitmessage.demo.Application.java

private void show(Plaintext message) {
    System.out.println();/*w w  w. j  a v a  2 s  .c  o m*/
    System.out.println("From:    " + message.getFrom());
    System.out.println("To:      " + message.getTo());
    System.out.println("Subject: " + message.getSubject());
    System.out.println();
    System.out.println(WordUtils.wrap(message.getText(), 120));
    System.out.println();
    System.out.println(message.getLabels().stream().map(Label::toString)
            .collect(Collectors.joining(", ", "Labels: ", "")));
    System.out.println();
    ctx.labeler().markAsRead(message);
    ctx.messages().save(message);
    String command;
    do {
        System.out.println("r) reply");
        System.out.println("d) delete");
        System.out.println("a) archive");
        System.out.println(COMMAND_BACK);
        command = commandLine.nextCommand();
        switch (command) {
        case "r":
            compose(message.getTo(), message.getFrom(), "RE: " + message.getSubject());
            break;
        case "d":
            ctx.labeler().delete(message);
            ctx.messages().save(message);
            return;
        case "a":
            ctx.labeler().archive(message);
            ctx.messages().save(message);
            return;
        case "b":
            return;
        default:
            System.out.println(ERROR_UNKNOWN_COMMAND);
        }
    } while (!"b".equalsIgnoreCase(command));
}

From source file:com.evolveum.midpoint.model.impl.lens.projector.PolicyRuleProcessor.java

private String computeAssignmentInfo(AssignmentPath path, PrismObject<?> defaultObject) {
    if (path == null) {
        return String.valueOf(defaultObject); // shouldn't occur
    }/*from w w  w . j  a va2  s  . c o m*/
    List<ObjectType> objects = path.getFirstOrderChain();
    if (objects.isEmpty()) { // shouldn't occur
        return String.valueOf(defaultObject);
    }
    ObjectType last = objects.get(objects.size() - 1);
    StringBuilder sb = new StringBuilder();
    sb.append(last);
    if (objects.size() > 1) {
        sb.append(objects.stream().map(o -> PolyString.getOrig(o.getName()))
                .collect(Collectors.joining("->", " (", ")")));
    }
    return sb.toString();
}