Example usage for org.apache.commons.lang ArrayUtils isEmpty

Introduction

In this page you can find the example usage for org.apache.commons.lang ArrayUtils isEmpty.

Prototype

public static boolean isEmpty(boolean[] array)

Source Link

Document

Checks if an array of primitive booleans is empty or null.

Usage

From source file:com.ning.metrics.collector.endpoint.setup.SetupJULBridge.java

@Override
public void contextInitialized(final ServletContextEvent event) {
    // we first remove the default handler(s)
    final Logger rootLogger = LogManager.getLogManager().getLogger("");
    final Handler[] handlers = rootLogger.getHandlers();

    if (!ArrayUtils.isEmpty(handlers)) {
        for (final Handler handler : handlers) {
            rootLogger.removeHandler(handler);
        }/*from w w w .  j  av a  2 s .com*/
    }
    // and then we let jul-to-sfl4j do its magic so that jersey messages go to sfl4j (and thus log4j)
    SLF4JBridgeHandler.install();

    log.info("Assimilated java.util Logging");
}

From source file:com.bfd.harpc.common.configure.ResourceUtils.java

/**
 * jar?<br />/*from   ww  w . jav  a  2s . c om*/
 * loadResources()??
 * <p>
 * 
 * @param locationPattern
 * <br/>
 *            0. ????{@link ResourceConstants}<br />
 *            1. fileclasspathclasspath*?<br />
 *            2. classpath?<br />
 *            3. classpath*??jar<br />
 *            4. file?<br />
 *            5. classpath 6.
 *            classpath*:log/log4j.xml;file:/home/ydhl/
 *            abc.sh;classpath:log/log4j.xml
 * @return URL
 * @throws IOException
 * @throws URISyntaxException
 */
public static URL loadResource(String locationPattern) throws IOException, URISyntaxException {
    URL[] urlArray = loadResources(locationPattern);

    return ArrayUtils.isEmpty(urlArray) ? null : urlArray[0];
}

From source file:com.qcadoo.view.api.exception.ExceptionInfo.java

public ExceptionInfo(final String messageHeader, final String messageExplanation,
        final String... messageExplanationArgs) {
    this.messageHeader = messageHeader;
    this.messageExplanation = messageExplanation;
    if (ArrayUtils.isEmpty(messageExplanationArgs)) {
        this.messageExplanationArgs = ArrayUtils.EMPTY_STRING_ARRAY;
    } else {/*from  www  .  j ava2s. c o m*/
        this.messageExplanationArgs = messageExplanationArgs;
    }
}

From source file:de.codesourcery.eve.apiclient.parsers.ResolveNamesParser.java

public ResolveNamesParser(String[] ids, Set<EntityType> idTypes, ISystemClock clock) {

    super(clock);

    if (ArrayUtils.isEmpty(ids)) {
        throw new IllegalArgumentException("ids cannot be NULL / empty ");
    }/*  ww w.  java  2s  .  co m*/

    if (idTypes == null || idTypes.isEmpty()) {
        throw new IllegalArgumentException("entity types cannot be NULL / empty ");
    }

    this.types = idTypes;

    for (String id : ids) {
        if (id == null) {
            throw new IllegalArgumentException("NULL id ?");
        }
        result.put(id, null);
    }
}

From source file:com.qcadoo.model.api.validators.ErrorMessage.java

/**
 * Create new validation error message.//from   w  ww . j a  v  a2 s .co  m
 * 
 * @param message
 *            message
 * @param vars
 *            message's vars
 */
public ErrorMessage(final String message, final String... vars) {
    this.message = message;
    if (ArrayUtils.isEmpty(vars)) {
        this.vars = ArrayUtils.EMPTY_STRING_ARRAY;
    } else {
        this.vars = vars;
    }
}

From source file:com.qcadoo.model.internal.api.ValueAndError.java

private ValueAndError(final Object value, final String message, final String... args) {
    this.value = value;
    this.message = message;
    if (ArrayUtils.isEmpty(args)) {
        this.args = ArrayUtils.EMPTY_STRING_ARRAY;
    } else {/*w ww  .j  a  v a 2 s .  c om*/
        this.args = args;
    }
}

From source file:com.sunyue.util.calculator.impl.parser.AbstractExpressionParser.java

protected AbstractExpressionParser(Operator[] operators) {
    if (ArrayUtils.isEmpty(operators)) {
        throw new CalculationException("At least one operator is necessary.");
    }/*from  w  w w .  ja  va  2s .c  om*/
    for (int i = 0; i < operators.length; i++) {
        if (operators[i] != null) {
            operatorMap.put(operators[i].getSymbol(), operators[i]);
        }
    }
}

From source file:de.codesourcery.eve.skills.production.entity.EveOnlineJobTemplate.java

public final boolean hasType(Type... types) {

    if (ArrayUtils.isEmpty(types)) {
        throw new IllegalArgumentException("types cannot be NULL/empty");
    }//from   w w  w .j av a  2  s. c om
    for (Type expected : types) {
        if (getType() == expected) {
            return true;
        }
    }
    return false;
}

From source file:fr.exanpe.t5.lib.services.impl.AuthorizeBusinessServiceImpl.java

public boolean applyAll(String[] all) {
    if (ArrayUtils.isEmpty(all)) {
        return true;
    }/*from  w w w  .j  a  v  a2 s .c o m*/

    String[] roles = all;
    for (String r : roles) {
        if (r != null && !request.getHTTPServletRequest().isUserInRole(r.trim())) {
            return false;
        }
    }

    return true;
}

From source file:eionet.cr.web.util.tabs.TabElement.java

/**
 * Class constructor./*w  ww  . j av a  2  s. c o m*/
 *
 * @param title
 * @param href
 * @param selectedTitle
 */
public TabElement(String title, String href, String... selectedTitle) {
    this.title = title;
    this.href = href;
    selected = ArrayUtils.isEmpty(selectedTitle) ? false : ArrayUtils.contains(selectedTitle, title);
}