Example usage for org.apache.commons.lang3 StringUtils defaultString

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils defaultString.

Prototype

public static String defaultString(final String str)

Source Link

Document

Returns either the passed in String, or if the String is null , an empty String ("").

 StringUtils.defaultString(null)  = "" StringUtils.defaultString("")    = "" StringUtils.defaultString("bat") = "bat"

Usage

From source file:com.xpn.xwiki.doc.rcs.XWikiRCSArchive.java

/**
 * Used to serialize {@link XWikiDocumentArchive}.
 * // w w w .ja v  a2s. c om
 * @param nodeInfos - collection of {@link XWikiRCSNodeInfo} in any order
 * @param context - for loading nodes content
 * @throws XWikiException if can't load nodes content
 */
public XWikiRCSArchive(Collection<XWikiRCSNodeInfo> nodeInfos, XWikiContext context) throws XWikiException {
    super(new Object[0], "");
    this.nodes.clear();
    this.head = null;
    if (nodeInfos.size() > 0) {
        for (XWikiRCSNodeInfo nodeInfo : nodeInfos) {
            XWikiJRCSNode node = new XWikiJRCSNode(nodeInfo.getId().getVersion(), null);
            node.setAuthor(nodeInfo.getAuthor());
            node.setDate(nodeInfo.getDate());
            node.setLog(nodeInfo.getComment());
            XWikiRCSNodeContent content = nodeInfo.getContent(context);
            // Ensure we never set the text to NULL since this can cause errors on some DB such as Oracle.
            node.setText(StringUtils.defaultString(content.getPatch().getContent()));
            node.setDiff(nodeInfo.isDiff());
            this.nodes.put(node.getVersion(), node);
        }
        XWikiJRCSNode last = null;
        for (Iterator it = this.nodes.keySet().iterator(); it.hasNext();) {
            Version ver = (Version) it.next();
            XWikiJRCSNode node = (XWikiJRCSNode) this.nodes.get(ver);
            if (last != null) {
                last.setRCSNext(node);
            }
            last = node;
            if (this.head == null) {
                this.head = node;
            }
        }
    }
}

From source file:com.linkedin.urls.Url.java

/**
 * Note that this includes the fragment/*w  w  w  .j  a va 2 s .  c  o m*/
 * @return Formats the url to: [scheme]://[username]:[password]@[host]:[port]/[path]?[query]#[fragment]
 */
public String getFullUrl() {
    return getFullUrlWithoutFragment() + StringUtils.defaultString(getFragment());
}

From source file:com.redhat.jenkins.plugins.ci.messaging.JMSMessagingProvider.java

private boolean verify(DocumentContext context, MsgCheck check) {
    String aVal = "";

    String field = StringUtils.prependIfMissing(check.getField(), "$.");
    try {/*from  ww  w . j a  v  a  2s.com*/
        aVal = context.read(field).toString();
    } catch (PathNotFoundException pnfe) {
        log.fine(pnfe.getMessage());
        return false;
    }
    String eVal = StringUtils.defaultString(check.getExpectedValue());
    return Pattern.compile(eVal).matcher(aVal).find();
}

From source file:com.netsteadfast.greenstep.util.SystemSettingConfigureUtils.java

public static String getSysFormTemplateFileRewriteValue() {
    SysCodeVO sysCode = getSysFormTemplateFileRewrite();
    return StringUtils.defaultString(sysCode.getParam1());
}

From source file:com.sonicle.webtop.core.util.NotificationHelper.java

/**
 * Creates strings map (No-Reply version) for notification (custom body) template
 * @param locale/* w  w  w  . j a  v a 2 s.c o m*/
 * @param source
 * @param bodyHeader
 * @param customBody
 * @return 
 */
public static Map<String, String> createNoReplayCustomBodyTplStrings(Locale locale, String source,
        String bodyHeader, String customBody) {
    HashMap<String, String> map = new HashMap<>();
    map.put("bodyHeader", StringUtils.defaultString(bodyHeader));
    map.put("customBody", StringUtils.defaultString(customBody));
    map.put("footerHeader", MessageFormat.format(
            WT.lookupResource(CoreManifest.ID, locale, CoreLocaleKey.TPL_NOTIFICATION_NOREPLY_FOOTER_HEADER),
            source));
    map.put("footerMessage",
            WT.lookupResource(CoreManifest.ID, locale, CoreLocaleKey.TPL_NOTIFICATION_NOREPLY_FOOTER_MESSAGE));
    return map;
}

From source file:com.szmslab.quickjavamail.receive.MessageLoader.java

/**
 * MUA????/*from  ww w  .  j a  va2s. c om*/
 *
 * @return MUA
 * @throws MessagingException
 */
public String getMessageUserAgent() throws MessagingException {
    String mua = StringUtils.join(message.getHeader("User-Agent"), ",");
    if (StringUtils.isBlank(mua)) {
        mua = StringUtils.defaultString(StringUtils.join(message.getHeader("X-Mailer"), ","));
    }
    return mua;
}

From source file:com.yqboots.dict.core.DataDictManagerImpl.java

/**
 * {@inheritDoc}/*from   w w  w .  ja va2s .  co  m*/
 */
@Override
public Page<DataDict> getDataDicts(final String wildcardName, final Pageable pageable) {
    final String searchStr = StringUtils.trim(StringUtils.defaultString(wildcardName));

    return dataDictRepository.findByNameLikeIgnoreCase(DBUtils.wildcard(searchStr), pageable);
}

From source file:info.magnolia.ui.admincentral.shellapp.pulse.task.data.TaskQuery.java

@Override
@SuppressWarnings("unchecked")
protected void mapObjectToItem(Task task, Item item) {
    item.addItemProperty(TaskConstants.ID, new ObjectProperty(task.getId()));
    item.addItemProperty(TaskConstants.STATUS_PROPERTY_ID, new ObjectProperty(task.getStatus()));
    item.addItemProperty(TaskConstants.NEW_PROPERTY_ID,
            new ObjectProperty(task.getStatus() == Task.Status.Created, Boolean.class));
    item.addItemProperty(TaskConstants.TASK_PROPERTY_ID, new ObjectProperty(getTaskTitle(task), String.class));
    item.addItemProperty(TaskConstants.SENDER_PROPERTY_ID,
            new ObjectProperty(task.getRequestor(), String.class));
    item.addItemProperty(TaskConstants.LAST_CHANGE_PROPERTY_ID,
            new ObjectProperty(task.getModificationDate(), Date.class));

    item.addItemProperty(TaskConstants.ASSIGNED_TO_PROPERTY_ID,
            new ObjectProperty(StringUtils.defaultString(task.getActorId()), String.class));

    String sentTo = "";
    if (task.getGroupIds() != null && task.getGroupIds().size() > 0) {
        sentTo += StringUtils.join(task.getGroupIds(), ",");
    }//from  w  ww.j  a  va  2  s .  c  o m
    if (task.getActorIds() != null && task.getActorIds().size() > 0) {
        sentTo += StringUtils.join(task.getActorIds(), ",");
    }

    item.addItemProperty(TaskConstants.SENT_TO_PROPERTY_ID, new ObjectProperty(sentTo, String.class));
}

From source file:ca.uhn.fhir.jpa.provider.BaseJpaProvider.java

public void startRequest(HttpServletRequest theRequest) {
    if (theRequest == null) {
        return;//from w w w.j a  va2s . c  o m
    }

    Set<String> headerNames = new TreeSet<String>();
    for (Enumeration<String> enums = theRequest.getHeaderNames(); enums.hasMoreElements();) {
        headerNames.add(enums.nextElement());
    }
    ourLog.debug("Request headers: {}", headerNames);

    Enumeration<String> forwardedFors = theRequest.getHeaders("x-forwarded-for");
    StringBuilder b = new StringBuilder();
    for (Enumeration<String> enums = forwardedFors; enums != null && enums.hasMoreElements();) {
        if (b.length() > 0) {
            b.append(" / ");
        }
        b.append(enums.nextElement());
    }

    String forwardedFor = b.toString();
    String ip = theRequest.getRemoteAddr();
    if (StringUtils.isBlank(forwardedFor)) {
        org.slf4j.MDC.put(REMOTE_ADDR, ip);
        ourLog.debug("Request is from address: {}", ip);
    } else {
        org.slf4j.MDC.put(REMOTE_ADDR, forwardedFor);
        ourLog.debug("Request is from forwarded address: {}", forwardedFor);
    }

    String userAgent = StringUtils.defaultString(theRequest.getHeader("user-agent"));
    org.slf4j.MDC.put(REMOTE_UA, userAgent);

}

From source file:com.navercorp.pinpoint.collector.dao.hbase.HbaseMapStatisticsCalleeDao.java

@Override
public void update(String calleeApplicationName, ServiceType calleeServiceType, String callerApplicationName,
        ServiceType callerServiceType, String callerHost, int elapsed, boolean isError) {
    if (callerApplicationName == null) {
        throw new NullPointerException("callerApplicationName must not be null");
    }//from  w ww. j  a va  2  s .  c  o  m
    if (calleeApplicationName == null) {
        throw new NullPointerException("calleeApplicationName must not be null");
    }

    if (logger.isDebugEnabled()) {
        logger.debug("[Callee] {} ({}) <- {} ({})[{}]", calleeApplicationName, calleeServiceType,
                callerApplicationName, callerServiceType, callerHost);
    }

    // there may be no endpoint in case of httpclient
    callerHost = StringUtils.defaultString(callerHost);

    // make row key. rowkey is me
    final long acceptedTime = acceptedTimeService.getAcceptedTime();
    final long rowTimeSlot = timeSlot.getTimeSlot(acceptedTime);
    final RowKey calleeRowKey = new CallRowKey(calleeApplicationName, calleeServiceType.getCode(), rowTimeSlot);

    final short callerSlotNumber = ApplicationMapStatisticsUtils.getSlotNumber(calleeServiceType, elapsed,
            isError);
    final ColumnName callerColumnName = new CallerColumnName(callerServiceType.getCode(), callerApplicationName,
            callerHost, callerSlotNumber);

    if (useBulk) {
        TableName mapStatisticsCallerTableName = getTableName();
        bulkIncrementer.increment(mapStatisticsCallerTableName, calleeRowKey, callerColumnName);
    } else {
        final byte[] rowKey = getDistributedKey(calleeRowKey.getRowKey());

        // column name is the name of caller app.
        byte[] columnName = callerColumnName.getColumnName();
        increment(rowKey, columnName, 1L);
    }
}