Example usage for com.google.common.base Strings nullToEmpty

Introduction

In this page you can find the example usage for com.google.common.base Strings nullToEmpty.

Prototype

public static String nullToEmpty(@Nullable String string)

Source Link

Document

Returns the given string if it is non-null; the empty string otherwise.

Usage

From source file:com.rapid7.conqueso.client.PropertyDefinition.java

@JsonCreator
public PropertyDefinition(@JsonProperty("name") String name, @JsonProperty("type") PropertyType type,
        @JsonProperty("value") @Nullable String value) {
    checkArgument(!Strings.isNullOrEmpty(name), "name");
    this.name = name;
    this.type = checkNotNull(type, "type");
    this.value = Strings.nullToEmpty(value);
}

From source file:com.skcraft.launcher.model.modpack.Manifest.java

@JsonIgnore
public URL getLibrariesUrl() {
    if (Strings.nullToEmpty(getLibrariesLocation()) == null) {
        return null;
    }/*from w  w  w  . j  av a  2 s .co m*/

    try {
        return LauncherUtils.concat(baseUrl, Strings.nullToEmpty(getLibrariesLocation()) + "/");
    } catch (MalformedURLException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.google.testing.security.firingrange.tests.reflected.ContentSniffing.java

@Override
public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
    String echoedParam = Strings.nullToEmpty(request.getParameter(ECHOED_PARAM));
    echoedParam = echoedParam.replace("\"", "\\\"");
    String template = Templates.getTemplate("json.tmpl", getClass());

    String testType = Splitter.on('/').splitToList(request.getPathInfo()).get(1);
    String contentType;/*from ww  w.  ja  va2  s .  c  o m*/
    switch (testType) {
    case "json":
        contentType = "application/json";
        break;
    case "plaintext":
        contentType = "text/plain";
        break;
    default:
        throw new IllegalArgumentException();
    }
    Responses.sendXssed(response, Templates.replacePayload(template, echoedParam), contentType);
}

From source file:com.android.tools.idea.npw.template.components.ParameterComponentProvider.java

@NotNull
@Override//from  w w w  .  ja v  a2s  . c  om
public final T createComponent() {
    T component = createComponent(myParameter);
    component.setToolTipText(WizardUtils.toHtmlString(Strings.nullToEmpty(myParameter.help)));
    return component;
}

From source file:com.capitaltg.bbcodeguard.hooks.PostMergePublishHook.java

@Override
public void postReceive(RepositoryHookContext context, Collection<RefChange> changes) {

    try {/*  w  w  w .j  a v a 2s . c o m*/

        String regexToPublish = Strings.nullToEmpty(context.getSettings().getString("regexToPublish"));
        Set<String> branchesToPublish = changes.stream().map(c -> c.getRef().getDisplayId())
                .filter(c -> Pattern.matches(regexToPublish, c)).collect(Collectors.toSet());
        branchesToPublish.stream()
                .forEach(branch -> jenkinsManager.startPublishJob(context.getRepository(), branch));

    } catch (Exception e) {
        logger.error("TODO Failed to invoke publish after pull request merge", e);
    }

}

From source file:com.googlesource.gerrit.plugins.hooks.workflow.action.AddStandardComment.java

private String formatPerson(String prefix, Map<String, String> map) {
    String ret = Strings.nullToEmpty(map.get(prefix + "-name"));
    if (ret.isEmpty()) {
        ret = Strings.nullToEmpty(map.get(prefix + "-username"));
    }/* www.  ja va  2s  .c  o  m*/
    return ret;
}

From source file:org.opendaylight.aaa.impl.shiro.tokenauthrealm.auth.ClaimBuilder.java

public ClaimBuilder setClientId(String clientId) {
    this.clientId = Strings.nullToEmpty(clientId).trim();
    return this;
}

From source file:com.b2international.snowowl.identity.domain.Permission.java

/**
 * @param permissionId//from w ww .j  a v a  2  s. c o m
 *            application specific permission id.
 * @param name
 *            A human readable representation of the application specific
 *            permission.
 */
public Permission(final String permissionId, final String name) {
    this.id = checkNotNull(permissionId, "permissionId");
    this.name = Strings.nullToEmpty(name);
}

From source file:com.github.cassandra.jdbc.CassandraCqlStatement.java

public CassandraCqlStatement(String cql, CassandraCqlStmtConfiguration config, Object... params) {
    this.cql = Strings.nullToEmpty(cql);
    this.config = config;

    this.parameters = new Object[params == null ? 0 : params.length];

    if (params != null) {
        int index = 0;
        for (Object p : params) {
            this.parameters[index++] = p;
        }// w  ww .  j  a va  2s.com
    }
}

From source file:org.splevo.diffing.util.NormalizationUtil.java

/**
 * Normalize a name space string (with '.' separators).
 *
 * @param namespace//w w  w  .j a v a 2s .  c om
 *            The original name space to normalize.
 * @param normalizations
 *            The list of normalizations to apply.
 * @return The normalized name space string.
 */
public static String normalizeNamespace(String namespace, LinkedHashMap<Pattern, String> normalizations) {
    namespace = Strings.nullToEmpty(namespace);

    for (Pattern pattern : normalizations.keySet()) {
        String replacement = normalizations.get(pattern);
        namespace = pattern.matcher(namespace).replaceAll(replacement);
    }
    return namespace;
}