Example usage for java.text ChoiceFormat ChoiceFormat

Introduction

In this page you can find the example usage for java.text ChoiceFormat ChoiceFormat.

Prototype

public ChoiceFormat(double[] limits, String[] formats) 

Source Link

Document

Constructs with the limits and the corresponding formats.

Usage

From source file:Main.java

public static void main(String args[]) {
    double limits[] = { 0.0, 0.1, 0.3, 0.7 };
    String labels[] = { "very low", "low", "moderate", "high" };
    ChoiceFormat format = new ChoiceFormat(limits, labels);
    double r = Math.random();

    System.out.println(format.format(r) + " (" + r + ").");
}

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From source file:ChoiceFormatDemo.java

static void displayMessages(Locale currentLocale) {

    System.out.println("currentLocale = " + currentLocale.toString());
    System.out.println();/*  w w w . j a va  2  s.  c  om*/

    ResourceBundle bundle = ResourceBundle.getBundle("ChoiceBundle", currentLocale);

    MessageFormat messageForm = new MessageFormat("");
    messageForm.setLocale(currentLocale);

    double[] fileLimits = { 0, 1, 2 };

    String[] fileStrings = { bundle.getString("noFiles"), bundle.getString("oneFile"),
            bundle.getString("multipleFiles") };

    ChoiceFormat choiceForm = new ChoiceFormat(fileLimits, fileStrings);

    String pattern = bundle.getString("pattern");
    Format[] formats = { choiceForm, null, NumberFormat.getInstance() };

    messageForm.applyPattern(pattern);
    messageForm.setFormats(formats);

    Object[] messageArguments = { null, "XDisk", null };

    for (int numFiles = 0; numFiles < 4; numFiles++) {
        messageArguments[0] = new Integer(numFiles);
        messageArguments[2] = new Integer(numFiles);
        String result = messageForm.format(messageArguments);
        System.out.println(result);
    }
}

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From source file:org.springframework.cloud.deployer.resource.maven.MavenArtifactResolver.java

/**
 * Resolve an artifact and return its location in the local repository. Aether performs the normal
 * Maven resolution process ensuring that the latest update is cached to the local repository.
 * In addition, if the {@link MavenProperties#resolvePom} flag is <code>true</code>,
 * the POM is also resolved and cached./*from   w  ww. j a v a 2s .co  m*/
 * @param resource the {@link MavenResource} representing the artifact
 * @return a {@link FileSystemResource} representing the resolved artifact in the local repository
 * @throws IllegalStateException if the artifact does not exist or the resolution fails
 */
Resource resolve(MavenResource resource) {
    Assert.notNull(resource, "MavenResource must not be null");
    validateCoordinates(resource);
    RepositorySystemSession session = newRepositorySystemSession(this.repositorySystem,
            this.properties.getLocalRepository());
    ArtifactResult resolvedArtifact;
    try {
        List<ArtifactRequest> artifactRequests = new ArrayList<>(2);
        if (properties.isResolvePom()) {
            artifactRequests.add(
                    new ArtifactRequest(toPomArtifact(resource), this.remoteRepositories, JavaScopes.RUNTIME));
        }
        artifactRequests
                .add(new ArtifactRequest(toJarArtifact(resource), this.remoteRepositories, JavaScopes.RUNTIME));

        List<ArtifactResult> results = this.repositorySystem.resolveArtifacts(session, artifactRequests);
        resolvedArtifact = results.get(results.size() - 1);
    } catch (ArtifactResolutionException e) {

        ChoiceFormat pluralizer = new ChoiceFormat(new double[] { 0d, 1d, ChoiceFormat.nextDouble(1d) },
                new String[] { "repositories: ", "repository: ", "repositories: " });
        MessageFormat messageFormat = new MessageFormat(
                "Failed to resolve MavenResource: {0}. Configured remote {1}: {2}");
        messageFormat.setFormat(1, pluralizer);
        String repos = properties.getRemoteRepositories().isEmpty() ? "none"
                : StringUtils.collectionToDelimitedString(properties.getRemoteRepositories().keySet(), ",", "[",
                        "]");
        throw new IllegalStateException(messageFormat
                .format(new Object[] { resource, properties.getRemoteRepositories().size(), repos }), e);
    }
    return toResource(resolvedArtifact);
}

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