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

Introduction

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

Prototype

public static String trimToEmpty(String str) 

Source Link

Document

Removes control characters (char <= 32) from both ends of this String returning an empty String ("") if the String is empty ("") after the trim or if it is null.

Usage

From source file:gov.nih.nci.firebird.web.action.sponsor.protocol.AbstractModifyProtocolAction.java

/**
 * @return parse agentList into individual agent Names.
 *///from  w  w  w.ja v a 2s. c o  m
Set<String> getAgentNameSet() {
    Set<String> agentNameSet = new HashSet<String>();
    agentList = StringUtils.trimToEmpty(agentList);
    for (String agentName : Splitter.on(',').omitEmptyStrings().trimResults().split(agentList)) {
        if (agentName.length() <= ProtocolAgent.MAX_AGENT_LENGTH) {
            agentNameSet.add(agentName);
        } else {
            addFieldError("agentList", getText("sponsor.protocol.agents.error", agentName));
        }
    }
    return agentNameSet;
}

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From source file:com.npower.dm.util.TestNumberGenerator.java

public void testStringUtils() throws Exception {
    String a = null;//  ww w  .  j  a v  a 2  s .  c  o  m
    String result = StringUtils.trimToEmpty(a);
    assertEquals("", result);

    a = " aaa ";
    result = StringUtils.trimToEmpty(a);
    assertEquals("aaa", result);

    a = "";
    result = StringUtils.trimToEmpty(a);
    assertEquals("", result);
}

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From source file:com.edgenius.wiki.gwt.server.PageUtil.java

public static void copyModelToPage(PageModel value, AbstractPage page, RenderService renderService) {
    //      requireNotified
    //      public String creator;
    //      public String modifier;
    //      public Date modifiedDate;
    page.setPageUuid(value.pageUuid);/*from  w  w w  . j  a v  a  2  s .c  o  m*/

    Space space = new Space();
    space.setUnixName(value.spaceUname);
    page.setSpace(space);
    page.setTitle(StringUtils.trimToEmpty(value.title));
    //      page.setUnixName(WikiUtil.getPageUnixname(value.title));

    page.setVersion(value.pageVersion);

    if (value.linkedBlogs != null && value.linkedBlogs.size() > 0
            && (page instanceof Draft || page instanceof Page)) {
        PageProgress progress;
        if (page instanceof Draft) {
            progress = ((Draft) page).getPageProgress();
            if (progress == null) {
                progress = new PageProgress();
                ((Draft) page).setPageProgress(progress);
            }
        } else {
            progress = ((Page) page).getPageProgress();
            if (progress == null) {
                progress = new PageProgress();
                ((Page) page).setPageProgress(progress);
            }
        }
        List<BlogPostMeta> postList = progress.getLinkExtInfoObject();
        if (postList == null) {
            postList = new ArrayList<BlogPostMeta>();
        }
        for (BlogMeta blog : value.linkedBlogs) {
            if (blog.getPostValue() != null)
                postList.add(blog.getPostValue());
        }
        //must reset as it not simple set method - it will convert object to XML stream
        progress.setLinkExtInfoObject(postList);
    }
    //so far, only create/createHome will bring back ParentPageTitle. Otherwise it is null.
    if (value.parentPageUuid != null) {
        Page parent = new Page();
        parent.setPageUuid(value.parentPageUuid);
        parent.setSpace(space);
        page.setParent(parent);
    }
    //      page.setType(value.type);
    page.setAttribute(value.attribute);
    page.setVisibleAttachmentNodeList(value.visibleAttachments);

    if (page instanceof Page) {
        PageContent pageContent = new PageContent();
        if (value.isRichContent) {
            pageContent.setContent(renderService.renderHTMLtoMarkup(value.spaceUname, value.content));
        } else {
            pageContent.setContent(value.content);
        }
        ((Page) page).setContent(pageContent);
        ((Page) page).setTagString(value.tagString);
        ((Page) page).setNewPageType(value.newPageType);
    } else {
        DraftContent pageContent = new DraftContent();
        if (value.isRichContent) {
            pageContent.setContent(renderService.renderHTMLtoMarkup(value.spaceUname, value.content));
        } else {
            pageContent.setContent(value.content);
        }
        ((Draft) page).setContent(pageContent);
        //does not set tag for draft
    }
    //page attachment
    if (value.attachmentList != null) {
        List<FileNode> attachments = new ArrayList<FileNode>();
        for (Iterator<String> iter = value.attachmentList.iterator(); iter.hasNext();) {
            String nodeUuid = iter.next();
            FileNode node = new FileNode();
            node.setNodeUuid(nodeUuid);
            attachments.add(node);
        }
        page.setAttachments(attachments);
    }
}

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From source file:com.bluexml.side.form.clazz.utils.ClassDiagramUtils.java

/**
 * Return Association Name//w  ww.  j av  a 2s .  c om
 * 
 * @param ass
 * @param useSource
 * @return
 */
public static String getAssociationName(Association ass, AssociationEnd target) {
    String id = ass.getName();

    id += StringUtils.trimToEmpty(target.getName());

    return id;
}

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From source file:com.sinosoft.one.mvc.scanner.ModuleResourceProviderImpl.java

protected void checkModuleResourceCandidate(Local local, FileObject root, FileObject topModuleFile,
        FileObject candidate) throws IOException {

    String relative = topModuleFile.getName().getRelativeName(candidate.getName());
    String mappingPath = null;/*  w  w w .  j  ava2 s  .  co  m*/
    String[] interceptedAllow = null;
    String[] interceptedDeny = null;

    ModuleResource parentModule = local.moduleResourceMap.get(candidate.getParent());
    // mvc.propertiescontrollersmodule.path?
    FileObject mvcPropertiesFile = candidate.getChild("mvc.properties");
    if (mvcPropertiesFile != null && mvcPropertiesFile.exists()) {
        Properties p = new Properties();
        InputStream in = mvcPropertiesFile.getContent().getInputStream();
        p.load(in);
        in.close();

        // controllers=ignored...
        String ignored = p.getProperty(CONF_MODULE_IGNORED, "false").trim();
        if ("true".equalsIgnoreCase(ignored) || "1".equalsIgnoreCase(ignored)) {
            if (logger.isInfoEnabled()) {
                logger.info("Ignored module(include submodules) by mvc.properties[ignored=" + ignored + "]: "
                        + candidate);
            }
            return;
        }

        mappingPath = p.getProperty(CONF_MODULE_PATH);
        if (logger.isDebugEnabled()) {
            logger.debug("[moduleResource] get path form property:" + mappingPath);
        }
        if (mappingPath != null) {
            mappingPath = mappingPath.trim();
            String parentModulePlaceHolder = "${" + CONF_PARENT_MODULE_PATH + "}";
            //?parent.model.path
            if (mappingPath.indexOf(parentModulePlaceHolder) != -1) {
                String parentModulePath = "";
                if (candidate.getParent() != null) {
                    parentModulePath = (parentModule == null) ? "" : parentModule.getMappingPath();

                }
                mappingPath = mappingPath.replace(parentModulePlaceHolder, parentModulePath);
            }
            if (mappingPath.length() != 0 && !mappingPath.startsWith("/")) {
                if (parentModule != null) {
                    mappingPath = parentModule.getMappingPath() + "/" + mappingPath;
                } else if (StringUtils.isNotEmpty(relative)) {
                    mappingPath = relative + "/" + mappingPath;
                } else {
                    mappingPath = "/" + mappingPath;
                }
            }
            mappingPath = MvcStringUtil.mappingPath(mappingPath);
            if (logger.isDebugEnabled()) {
                logger.debug("[modelResourceProvide]mappingPath:" + mappingPath);
            }
        }

        //interceptedAllow?interceptedDeny
        String interceptedAllowStrings = p.getProperty(CONF_INTERCEPTED_ALLOW);
        interceptedAllowStrings = StringUtils.trimToEmpty(interceptedAllowStrings);
        if (interceptedAllowStrings.length() > 0) {
            interceptedAllow = StringUtils.split(interceptedAllowStrings, ",");
        }

        String interceptedDenyStrings = p.getProperty(CONF_INTERCEPTED_DENY);
        interceptedDenyStrings = StringUtils.trimToEmpty(interceptedDenyStrings);
        if (interceptedDenyStrings.length() > 0) {
            interceptedDeny = StringUtils.split(interceptedDenyStrings, ",");
        }

    }
    // 
    if (mappingPath == null) {
        if (parentModule != null) {
            mappingPath = parentModule.getMappingPath() + "/" + candidate.getName().getBaseName();
        } else {
            mappingPath = "";
        }
    }
    ModuleResource moduleResource = new ModuleResource();
    moduleResource.setMappingPath(mappingPath);
    moduleResource.setModuleUrl(candidate.getURL());
    moduleResource.setRelativePath(MvcStringUtil.relativePathToModulePath(relative));
    moduleResource.setParent(parentModule);
    if (interceptedAllow != null) {
        moduleResource.setInterceptedAllow(interceptedAllow);
    }
    if (interceptedDeny != null) {
        moduleResource.setInterceptedDeny(interceptedDeny);
    }
    local.moduleResourceMap.put(candidate, moduleResource);
    local.moduleResourceList.add(moduleResource);
    if (logger.isDebugEnabled()) {
        logger.debug("found module '" + mappingPath + "' in " + candidate.getURL());
    }

    FileObject[] children = candidate.getChildren();
    for (FileObject child : children) {
        if (child.getType().hasContent() && !child.getType().hasChildren()) {
            handlerModuleResource(local, root, candidate, child);
        }
    }
    for (FileObject child : children) {
        if (child.getType().hasChildren()) {
            checkModuleResourceCandidate(local, root, topModuleFile, child);
        }
    }
}

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From source file:com.prowidesoftware.swift.model.field.Field50H.java

/**
 * Get the Name And Address as a concatenation of component2 to component5.
 * @return the Name And Address from components
 *///  ww  w  .j  av  a2s  .  c  om
public String getNameAndAddress() {
    StringBuilder result = new StringBuilder();
    for (int i = 2; i < 6; i++) {
        if (StringUtils.isNotBlank(getComponent(i))) {
            if (result.length() > 0) {
                result.append(com.prowidesoftware.swift.io.writer.FINWriterVisitor.SWIFT_EOL);
            }
            result.append(StringUtils.trimToEmpty(getComponent(i)));
        }
    }
    return result.toString();
}

---

From source file:com.prowidesoftware.swift.model.field.Field70D.java

/**
 * Get the Narrative as a concatenation of component2 to component7.
 * @return the Narrative from components
 *///from  w  w  w .  j a  va2  s . c om
public String getNarrative() {
    StringBuilder result = new StringBuilder();
    for (int i = 2; i < 8; i++) {
        if (StringUtils.isNotBlank(getComponent(i))) {
            if (result.length() > 0) {
                result.append(com.prowidesoftware.swift.io.writer.FINWriterVisitor.SWIFT_EOL);
            }
            result.append(StringUtils.trimToEmpty(getComponent(i)));
        }
    }
    return result.toString();
}

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From source file:com.egt.ejb.toolkit.ToolKitUtils.java

private static Comparator<Pagina> applicationPagesComparator() {
    return new Comparator<Pagina>() {

        @Override/*  w w  w .j a  va2  s.c  om*/
        public int compare(Pagina x, Pagina y) {
            String nx = StringUtils.trimToEmpty(x.getNombrePagina());
            String ny = StringUtils.trimToEmpty(y.getNombrePagina());
            int c = nx.compareToIgnoreCase(ny);
            return c == 0 ? x.compareTo(y) : c;
        }

    };
}

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From source file:com.bluexml.side.clazz.edit.ui.actions.initializer.PortalModelInitializer.java

private PortletInternal createPortletInternal(Portal portal, int eobjectIndex, String initializerIndex,
        InternalPortletType type, String subType) throws Exception {
    PortletInternal portletInternal = PortalFactory.eINSTANCE.createPortletInternal();
    portletInternal.setType(type);/*w ww . j  a v  a2 s.c o  m*/
    portal.getInternalPortletSet().add(portletInternal);
    // get initialized View

    if (type.equals(InternalPortletType.FORM)) {
        if (StringUtils.trimToEmpty(subType).equals("search")) {
            setSearchForm(eobjectIndex, initializerIndex, portletInternal);
        } else {
            setForm(eobjectIndex, initializerIndex, portletInternal);
        }

    } else if (type.equals(InternalPortletType.VIEW)) {
        setView(eobjectIndex, initializerIndex, portletInternal);
    }
    return portletInternal;
}

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From source file:com.hangum.tadpole.mongodb.core.editors.dbInfos.comosites.InstanceInformationComposite.java

/**
 * Show Mongodb System Information//from   w  w  w  .  j a va  2s. com
 * 
 * @param commandResult
 */
public void initMongoDBInfoData(CommandResult commandResult) {
    String strHost = StringUtils.trimToEmpty(commandResult.getString("host"));
    String version = StringUtils.trimToEmpty(commandResult.getString("version"));
    String process = StringUtils.trimToEmpty(commandResult.getString("process"));
    String pid = StringUtils.trimToEmpty(commandResult.getString("pid"));
    String uptime = StringUtils.trimToEmpty(commandResult.getString("uptime"));

    String uptimeMillis = StringUtils.trimToEmpty(
            TimeUtils.getHoureMinSecString(ENumberUtils.toInt(commandResult.getString("uptimeMillis"))));
    String uptimeEstimate = StringUtils.trimToEmpty(commandResult.getString("uptimeEstimate"));
    String localTime = StringUtils.trimToEmpty(commandResult.getString("localTime"));

    textHost.setText(strHost);
    textVersion.setText(version);
    textProcess.setText(process);
    textPID.setText(pid);
    textUptime.setText(uptime);
    textUptimeMillis.setText(uptimeMillis);
    textUpTimeEstimate.setText(uptimeEstimate);
    textLocalTime.setText(localTime);
}

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