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

Introduction

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

Prototype

public static String defaultString(String str) 

Source Link

Document

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

Usage

From source file:hudson.plugins.clearcase.history.FieldFilter.java

public boolean accept(String value) {
    switch (type) {
    case Equals:/*from w  w  w.  j av a  2  s  . c  om*/
        return StringUtils.equals(value, patternText);
    case EqualsIgnoreCase:
        return StringUtils.equalsIgnoreCase(value, patternText);
    case NotEquals:
        return !StringUtils.equals(value, patternText);
    case NotEqualsIgnoreCase:
        return !StringUtils.equalsIgnoreCase(value, patternText);
    case StartsWith:
        return value != null && value.startsWith(patternText);
    case StartsWithIgnoreCase:
        return value != null && value.toLowerCase().startsWith(patternText);
    case EndsWith:
        return value != null && value.endsWith(patternText);
    case EndsWithIgnoreCase:
        return value != null && value.toLowerCase().endsWith(patternText);
    case Contains:
        return StringUtils.contains(value, patternText);
    case ContainsIgnoreCase:
        return StringUtils.contains(StringUtils.lowerCase(value), patternText);
    case DoesNotContain:
        return !StringUtils.contains(value, patternText);
    case DoesNotContainIgnoreCase:
        LOGGER.fine(StringUtils.lowerCase(value) + " <>" + patternText);
        return !StringUtils.contains(StringUtils.lowerCase(value), patternText);
    case ContainsRegxp:
        Matcher m = pattern.matcher(StringUtils.defaultString(value));
        return m.find();
    case DoesNotContainRegxp:
        Matcher m2 = pattern.matcher(StringUtils.defaultString(value));
        return !m2.find();
    }
    return true;
}

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From source file:info.magnolia.cms.gui.controlx.search.QueryBuilder.java

/**
 * Make a jcr expression out of the expression
 * @param expression//from   w  w w .j a v  a 2s .com
 * @return the expression as string
 */
private String toJCRExpression(SearchQueryExpression expression) {
    if (expression instanceof SearchQueryOperator) {
        // operator is 1:1 usable in jcr
        return StringUtils.defaultString(((SearchQueryOperator) expression).getOperator());
    } else if (expression instanceof StringSearchQueryParameter) {
        return toStringJCRExpression((StringSearchQueryParameter) expression);
    } else if (expression instanceof DateSearchQueryParameter) {
        return getDateJCRExpression((DateSearchQueryParameter) expression);
    }
    return StringUtils.EMPTY;
}

---

From source file:info.magnolia.cms.taglibs.EditBar.java

/**
 * @see javax.servlet.jsp.tagext.Tag#doEndTag()
 *//*w  w w.j a  v  a2s  .  c  o m*/
public int doEndTag() {

    if (!adminOnly || Server.isAdmin()) {

        HttpServletRequest request = (HttpServletRequest) this.pageContext.getRequest();

        if (Server.isAdmin() && Resource.getActivePage(request).isGranted(Permission.SET)) {
            try {
                BarEdit bar = new BarEdit((HttpServletRequest) this.pageContext.getRequest());

                try {
                    bar.setPath(
                            Resource.getCurrentActivePage((HttpServletRequest) this.pageContext.getRequest())
                                    .getHandle());
                } catch (Exception re) {
                    bar.setPath(StringUtils.EMPTY);
                }

                if (this.paragraph == null) {
                    Content contentParagraph = Resource
                            .getLocalContentNode((HttpServletRequest) this.pageContext.getRequest());
                    if (contentParagraph != null) {
                        bar.setParagraph(contentParagraph.getMetaData().getTemplate());
                    }
                } else {
                    bar.setParagraph(this.paragraph);
                }

                if (this.nodeCollectionName == null) {
                    bar.setNodeCollectionName(
                            StringUtils.defaultString(Resource.getLocalContentNodeCollectionName(
                                    (HttpServletRequest) this.pageContext.getRequest())));
                } else {
                    bar.setNodeCollectionName(this.nodeCollectionName);
                }

                if (this.nodeName == null) {
                    Content localContentNode = Resource
                            .getLocalContentNode((HttpServletRequest) this.pageContext.getRequest());
                    if (localContentNode != null) {
                        bar.setNodeName(localContentNode.getName());
                    }
                } else {
                    bar.setNodeName(this.nodeName);
                }

                bar.setDefaultButtons();

                if (this.editLabel != null) {
                    if (StringUtils.isEmpty(this.editLabel)) {
                        bar.setButtonEdit(null);
                    } else {
                        bar.getButtonEdit().setLabel(this.editLabel);
                    }
                }

                if (this.moveLabel != null) {
                    if (StringUtils.isEmpty(this.moveLabel)) {
                        bar.setButtonMove(null);
                    } else {
                        bar.getButtonMove().setLabel(this.moveLabel);
                    }
                }

                if (this.deleteLabel != null) {
                    if (StringUtils.isEmpty(this.deleteLabel)) {
                        bar.setButtonDelete(null);
                    } else {
                        bar.getButtonDelete().setLabel(this.deleteLabel);
                    }
                }
                bar.placeDefaultButtons();
                bar.drawHtml(pageContext.getOut());
            } catch (IOException e) {
                throw new NestableRuntimeException(e);
            }
        }
    }
    return EVAL_PAGE;
}

---

From source file:de.snertlab.xdccBee.settings.Settings.java

private void initFields(Document docSettings) {
    Element nodeBot = docSettings.getRootElement().getChild("BOT"); //$NON-NLS-1$
    botName = StringUtils.defaultString(nodeBot.getAttributeValue("botName")); //$NON-NLS-1$
    botVersion = StringUtils.defaultString(nodeBot.getAttributeValue("botVersion")); //$NON-NLS-1$
    standardNickname = StringUtils.defaultString(nodeBot.getAttributeValue("standardNickname")); //$NON-NLS-1$
    downloadFolder = StringUtils.defaultString(nodeBot.getAttributeValue("downloadFolder")); //$NON-NLS-1$
    mainWindowPositionX = StringUtils.defaultString(nodeBot.getAttributeValue("mainWindowPositionX")); //$NON-NLS-1$
    mainWindowPositionY = StringUtils.defaultString(nodeBot.getAttributeValue("mainWindowPositionY")); //$NON-NLS-1$
    mainWindowSizeX = StringUtils.defaultString(nodeBot.getAttributeValue("mainWindowSizeX")); //$NON-NLS-1$
    mainWindowSizeY = StringUtils.defaultString(nodeBot.getAttributeValue("mainWindowSizeY")); //$NON-NLS-1$

}

---

From source file:de.snertlab.xdccBee.settings.ServerSettings.java

private Document buildSettingXml() {
    Document doc = new Document();
    Element nodeRoot = new Element("ROOT"); //$NON-NLS-1$
    doc.setRootElement(nodeRoot);/*  www.j  a  v  a2 s  .c  o  m*/
    Element nodeIrcServer = XmlTool.addChildNode(nodeRoot, "IRC_SERVER"); //$NON-NLS-1$
    for (IrcServer ircServer : mapIrcServer.values()) {
        Element nodeServer = new Element("IRC_SERVER"); //$NON-NLS-1$
        nodeServer.setAttribute("id", StringUtils.defaultString(ircServer.getId())); //$NON-NLS-1$
        nodeServer.setAttribute("hostname", StringUtils.defaultString(ircServer.getHostname())); //$NON-NLS-1$
        nodeServer.setAttribute("nickname", StringUtils.defaultString(ircServer.getNickname())); //$NON-NLS-1$
        nodeServer.setAttribute("port", StringUtils.defaultString(ircServer.getPort())); //$NON-NLS-1$
        nodeServer.setAttribute("isDebug", ircServer.isDebug() ? "1" : "0"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        nodeServer.setAttribute("isAutoconnect", ircServer.isAutoconnect() ? "1" : "0"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        for (IrcChannel ircChannel : ircServer.getListChannels()) {
            Element nodeChannel = new Element("IRC_CHANNEL"); //$NON-NLS-1$
            nodeChannel.setAttribute("channelName", StringUtils.defaultString(ircChannel.getChannelName())); //$NON-NLS-1$
            nodeChannel.setAttribute("isAutoconnect", ircChannel.isAutoconnect() ? "1" : "0"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
            nodeServer.addContent(nodeChannel);
        }
        nodeIrcServer.addContent(nodeServer);
    }
    return doc;
}

---

From source file:com.opengamma.web.position.WebPositionsResource.java

private FlexiBean createSearchResultData(PagingRequest pr, String identifier, String minQuantityStr,
        String maxQuantityStr, List<String> positionIdStrs, List<String> tradeIdStrs) {
    minQuantityStr = StringUtils.defaultString(minQuantityStr).replace(",", "");
    maxQuantityStr = StringUtils.defaultString(maxQuantityStr).replace(",", "");
    FlexiBean out = createRootData();//from ww w.j a  v  a  2s. co m

    PositionSearchRequest searchRequest = new PositionSearchRequest();
    searchRequest.setPagingRequest(pr);
    searchRequest.setSecurityIdValue(StringUtils.trimToNull(identifier));
    if (NumberUtils.isNumber(minQuantityStr)) {
        searchRequest.setMinQuantity(NumberUtils.createBigDecimal(minQuantityStr));
    }
    if (NumberUtils.isNumber(maxQuantityStr)) {
        searchRequest.setMaxQuantity(NumberUtils.createBigDecimal(maxQuantityStr));
    }
    for (String positionIdStr : positionIdStrs) {
        searchRequest.addPositionObjectId(ObjectId.parse(positionIdStr));
    }
    for (String tradeIdStr : tradeIdStrs) {
        searchRequest.addPositionObjectId(ObjectId.parse(tradeIdStr));
    }
    out.put("searchRequest", searchRequest);

    if (data().getUriInfo().getQueryParameters().size() > 0) {
        PositionSearchResult searchResult = data().getPositionMaster().search(searchRequest);
        out.put("searchResult", searchResult);
        out.put("paging", new WebPaging(searchResult.getPaging(), data().getUriInfo()));
    }
    return out;
}

---

From source file:gtu._work.etc.SqlReplacerUI.java

private void initGUI() {
    try {/*w w  w  .jav a  2s  .c  o  m*/
        BorderLayout thisLayout = new BorderLayout();
        setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
        getContentPane().setLayout(thisLayout);
        {
            jTabbedPane1 = new JTabbedPane();
            getContentPane().add(jTabbedPane1, BorderLayout.CENTER);
            {
                jPanel1 = new JPanel();
                BorderLayout jPanel1Layout = new BorderLayout();
                jPanel1.setLayout(jPanel1Layout);
                jTabbedPane1.addTab("jPanel1", null, jPanel1, null);
                {
                    jScrollPane1 = new JScrollPane();
                    jPanel1.add(jScrollPane1, BorderLayout.CENTER);
                    jScrollPane1.setPreferredSize(new java.awt.Dimension(387, 246));
                    {
                        jTextArea1 = new JTextArea();
                        jScrollPane1.setViewportView(jTextArea1);
                        jTextArea1.setText("");
                    }
                }
            }
            {
                jPanel2 = new JPanel();
                FlowLayout jPanel2Layout = new FlowLayout();
                jPanel2.setLayout(jPanel2Layout);
                jTabbedPane1.addTab("jPanel2", null, jPanel2, null);
                {
                    replaceFromText = new JTextField();
                    jPanel2.add(replaceFromText);
                    replaceFromText.setPreferredSize(new java.awt.Dimension(266, 22));
                }
                {
                    replaceToText = new JTextField();
                    jPanel2.add(replaceToText);
                    replaceToText.setPreferredSize(new java.awt.Dimension(266, 22));
                }
                {
                    execute = new JButton();
                    jPanel2.add(execute);
                    execute.setText("execute");
                    execute.setPreferredSize(new java.awt.Dimension(149, 42));
                    execute.addActionListener(new ActionListener() {
                        public void actionPerformed(ActionEvent evt) {
                            try {
                                String text = jTextArea1.getText();
                                if (StringUtils.isBlank(text)) {
                                    JCommonUtil._jOptionPane_showMessageDialog_error("area empty!");
                                    return;
                                }

                                String fromTxt = replaceFromText.getText();
                                String toTxt = StringUtils.defaultString(replaceToText.getText());
                                if (StringUtils.isBlank(fromTxt)) {
                                    JCommonUtil._jOptionPane_showMessageDialog_error("fromTxt empty!");
                                    return;
                                }

                                StringBuffer sb = new StringBuffer();
                                Pattern ptn = Pattern.compile("(.){0,1}" + fromTxt + "(.){0,1}",
                                        Pattern.CASE_INSENSITIVE);
                                Matcher mth = null;

                                String[] scopeStrs = { ",", " ", "(", ")", "[", "]" };
                                BufferedReader reader = new BufferedReader(new StringReader(text));

                                for (String line = null; (line = reader.readLine()) != null;) {
                                    mth = ptn.matcher(line);
                                    while (mth.find()) {
                                        String scope1 = mth.group(1);
                                        String scope2 = mth.group(2);
                                        boolean ok1 = scope1.length() == 0
                                                || StringUtils.indexOfAny(scope1, scopeStrs) != -1;
                                        boolean ok2 = scope2.length() == 0
                                                || StringUtils.indexOfAny(scope2, scopeStrs) != -1;
                                        if (ok1 && ok2) {
                                            mth.appendReplacement(sb, scope1 + toTxt + scope2);
                                        }
                                    }
                                    mth.appendTail(sb);
                                    sb.append("\n");
                                }

                                reader.close();
                                jTextArea1.setText(sb.toString());
                            } catch (Exception e) {
                                JCommonUtil.handleException(e);
                            }
                        }

                    });
                }
            }
        }
        pack();
        setSize(400, 300);
    } catch (Exception e) {
        //add your error handling code here
        e.printStackTrace();
    }
}

---

From source file:com.thoughtworks.go.server.controller.beans.PipelineBean.java

public Tasks getTasks() {
    Tasks tasks = new Tasks();
    if ("ant".equals(builder)) {
        AntTask antTask = new AntTask();
        antTask.setTarget(this.target);
        antTask.setBuildFile(defaultString(StringUtils.isBlank(this.buildfile) ? "build.xml" : this.buildfile));
        tasks.add(antTask);//  ww  w .jav a2s . c om
    } else if ("nant".equals(builder)) {
        NantTask nantTask = new NantTask();
        nantTask.setTarget(this.target);
        nantTask.setBuildFile(
                defaultString(StringUtils.isBlank(this.buildfile) ? "default.build" : this.buildfile));
        tasks.add(nantTask);
    } else if ("rake".equals(builder)) {
        RakeTask rakeTask = new RakeTask();
        rakeTask.setTarget(this.target);
        rakeTask.setBuildFile(StringUtils.isBlank(this.buildfile) ? null : this.buildfile);
        tasks.add(rakeTask);
    } else if ("exec".equals(builder)) {
        String trimmedCommand = StringUtils.defaultString(this.command).trim();
        String trimmedArguments = StringUtils.defaultString(this.arguments).trim();
        ExecTask execTask = new ExecTask(trimmedCommand, trimmedArguments, (String) null);
        tasks.add(execTask);
    }
    return tasks;
}

---

From source file:com.redhat.rhn.frontend.xmlrpc.serializer.ServerSerializer.java

/**
 * {@inheritDoc}/*from   w w w . j a v a 2s  .  c om*/
 */
protected void doSerialize(Object value, Writer output, XmlRpcSerializer serializer)
        throws XmlRpcException, IOException {

    Server server = (Server) value;

    SerializerHelper helper = new SerializerHelper(serializer);
    helper.add("id", server.getId());
    helper.add("profile_name", server.getName());

    Set networks = server.getNetworks();
    if (networks != null && !networks.isEmpty()) {
        // we only care about the first one
        Network net = (Network) networks.iterator().next();
        helper.add("hostname", net.getHostname());
    } else {
        helper.add("hostname", LocalizationService.getInstance().getMessage("sdc.details.overview.unknown"));
    }

    // Find this server's base entitlement:
    String baseEntitlement = EntitlementManager.UNENTITLED;
    List<String> addonEntitlements = new LinkedList<String>();
    for (Entitlement ent : server.getEntitlements()) {
        if (ent.isBase()) {
            baseEntitlement = ent.getLabel();
        } else {
            addonEntitlements.add(ent.getLabel());
        }
    }
    helper.add("base_entitlement", baseEntitlement);
    helper.add("addon_entitlements", addonEntitlements);

    Boolean autoUpdate = Boolean.FALSE;
    if (server.getAutoUpdate().equals("Y")) {
        autoUpdate = Boolean.TRUE;
    }
    helper.add("auto_update", autoUpdate);

    helper.add("description", StringUtils.defaultString(server.getDescription()));

    String address1 = "";
    String address2 = "";
    String city = "";
    String state = "";
    String country = "";
    String building = "";
    String room = "";
    String rack = "";
    if (server.getLocation() != null) {
        address1 = StringUtils.defaultString(server.getLocation().getAddress1());
        address2 = StringUtils.defaultString(server.getLocation().getAddress2());
        city = StringUtils.defaultString(server.getLocation().getCity());
        state = StringUtils.defaultString(server.getLocation().getState());
        country = StringUtils.defaultString(server.getLocation().getCountry());
        building = StringUtils.defaultString(server.getLocation().getBuilding());
        room = StringUtils.defaultString(server.getLocation().getRoom());
        rack = StringUtils.defaultString(server.getLocation().getRack());
    }
    helper.add("address1", address1);
    helper.add("address2", address2);
    helper.add("city", city);
    helper.add("state", state);
    helper.add("country", country);
    helper.add("building", building);
    helper.add("room", room);
    helper.add("rack", rack);

    helper.add("release", server.getRelease());
    helper.add("last_boot", server.getLastBootAsDate());

    if (server.getPushClient() != null) {
        helper.add("osa_status", server.getPushClient().getState().getName());
    } else {
        helper.add("osa_status", LocalizationService.getInstance().getMessage("sdc.details.overview.unknown"));
    }

    Boolean locked = Boolean.FALSE;
    if (server.getLock() != null) {
        locked = Boolean.TRUE;
    }
    helper.add("lock_status", locked);

    if (server.isVirtualGuest()) {
        if (server.getVirtualInstance().getType() != null) {
            helper.add("virtualization", server.getVirtualInstance().getType().getName());
        } else {
            helper.add("virtualization", "");
        }
    }

    helper.writeTo(output);
}

---

From source file:mitm.application.djigzo.mail.repository.MailRepositoryEventListenerImpl.java

private void sendNotification(Notification notification, MailRepositoryItem item, Set<String> recipients,
        String templateSource) {//from   w  ww  . j  a  v a 2s.com
    SimpleHash root = new SimpleHash();
    SimpleHash org = new SimpleHash();

    org.put("subject", StringUtils.defaultString(item.getSubject()));
    org.put("id", StringUtils.defaultString(item.getID()));
    org.put("from", StringUtils.defaultString(item.getFromHeader()));
    org.put("messageID", StringUtils.defaultString(item.getMessageID()));

    root.put("org", org);
    root.put("recipients", recipients);

    try {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();

        Writer writer = new OutputStreamWriter(bos);

        Template template = templateBuilder.createTemplate(new StringReader(templateSource));

        template.process(root, writer);

        MimeMessage message = MailUtils.byteArrayToMessage(bos.toByteArray());

        message.saveChanges();

        MailUtils.validateMessage(message);

        MailImpl mail = new MailImpl(MailetUtils.createUniqueMailName(), null,
                MailAddressUtils.toMailAddressList(recipients), message);

        mail.setState(newMailProcessor);

        JamesStoreManager storemanager = new JamesStoreManager(serviceManager);

        try {
            storemanager.store(mail);
        } finally {
            mail.dispose();
        }
    } catch (IOException e) {
        logger.error("Error creating the notification template.", e);
    } catch (TemplateException e) {
        logger.error("The template is not a valid Freemarker template or variables are missing.", e);
    } catch (MessagingException e) {
        logger.error("The resulting mime message is not valid.", e);
    } catch (ServiceException e) {
        logger.error("Error getting the JamesStoreManager.", e);
    }
}

---

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