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

Introduction

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

Prototype

String EMPTY

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Document

The empty String "".

Usage

From source file:com.envision.envservice.common.util.SAPUtil.java

/**
 * To Field Code//from   w w  w  .j a  v  a 2  s .co m
 */
public static String toFieldCode(String sapInfo) {
    if (StringUtils.isEmpty(sapInfo)) {
        return StringUtils.EMPTY;
    }

    int codeStart = sapInfo.lastIndexOf(FIELD_PREFIX_CODE) + FIELD_PREFIX_CODE.length();
    int codeEnd = sapInfo.lastIndexOf(FIELD_SUFFIX_CODE);
    //      int codeEnd = sapInfo.indexOf(FIELD_SUFFIX_CODE);

    if (codeStart == -1 || codeEnd == -1) {
        return sapInfo;
    }

    return sapInfo.substring(codeStart, codeEnd);
}

From source file:com.amalto.core.save.context.Delete.java

public void save(SaverSession session, DocumentSaverContext context) {
    String typeName = context.getUserDocument().getType().getName();
    savedId = context.getId();//from  www  . j  a  v a2 s  .  c o  m
    if (savedId.length == 0) {
        throw new IllegalStateException("No ID information to save instance of '" + typeName + "'");
    }
    MutableDocument databaseDocument = context.getDatabaseDocument();
    if (!StringUtils.EMPTY.equals(context.getTaskId())) {
        databaseDocument.setTaskId(context.getTaskId());
    }
    session.delete(context.getDataCluster(), databaseDocument, databaseDocument.getDeleteType());
    // Save update report (if any)
    MutableDocument updateReportDocument = context.getUpdateReportDocument();
    if (updateReportDocument != null) {
        saveUpdateReport(updateReportDocument, session.getSaverSource(), session);
    }
}

From source file:com.amalto.core.save.DOMDocumentTest.java

public void testExportToString() throws Exception {
    BufferedReader in = new BufferedReader(
            new InputStreamReader(DOMDocumentTest.class.getResourceAsStream("test1.xml")));
    String line;// w  w w .j  ava2 s . c  o m
    String xml = "";
    while ((line = in.readLine()) != null) {
        xml += line;
    }
    DOMDocument doc = new DOMDocument(Util.parse(xml), null, StringUtils.EMPTY, StringUtils.EMPTY);
    assertNotNull(doc);
    assertNotNull(doc.exportToString());
    assertFalse(doc.exportToString().contains("<?xml version=\"1.0\" encoding=\"UTF-8\"?>"));
}

From source file:com.weibo.api.Messages.java

/**
 * http://open.weibo.com/wiki/2/messages/invite
 * @param uid/*from  w  ww.  j  ava  2 s.  co  m*/
 * @param data
 * @param accessToken
 * @return
 */
public InviteResult invite(String uid, InviteData data, String accessToken) {
    String jsonData = StringUtils.EMPTY;
    try {
        ObjectMapper objectMapper = new ObjectMapper();
        jsonData = objectMapper.writeValueAsString(data);
    } catch (JsonGenerationException e) {
        log.error(ExceptionUtils.getFullStackTrace(e));
    } catch (JsonMappingException e) {
        log.error(ExceptionUtils.getFullStackTrace(e));
    } catch (IOException e) {
        log.error(ExceptionUtils.getFullStackTrace(e));
    }
    MultiValueMap<String, Object> map = new LinkedMultiValueMap<String, Object>();
    map.add("uid", uid);
    map.add("data", jsonData);
    map.add("access_token", accessToken);
    return weiboHttpClient.postForm(MESSAGES_INVITE_URL, map, InviteResult.class);
}

From source file:com.careerly.utils.PatternUtils.java

public static String getMatchString(String perl5RegExp, String content, int groupIndex) {
    List<String> matchGroups = PatternUtils.listMatchGroups(perl5RegExp, content);
    if (groupIndex > 0 && groupIndex < matchGroups.size()) {
        return matchGroups.get(groupIndex);
    }//from  w w  w .  j a v  a 2s.  co  m
    return StringUtils.EMPTY;
}

From source file:io.hops.hopsworks.api.zeppelin.rest.message.NotebookRepoSettingsRequest.java

public NotebookRepoSettingsRequest() {
    name = StringUtils.EMPTY;
    settings = Collections.emptyMap();
}

From source file:com.mmj.app.web.tools.EnumViewTools.java

public static String subjectEnumName(Integer v) {
    if (v == null) {
        return StringUtils.EMPTY;
    }/*  w  w w  .  j  a  v  a  2s .c  o m*/
    return SubjectEnum.getEnum(v).getName();
}

From source file:ips1ap101.lib.core.app.OrdenConjuntoResultados.java

@Override
public String toString() {
    String order = StringUtils.EMPTY;
    String token;//from w  w  w.j  a v  a 2s .co  m
    for (CriterioOrden criterio : criterios) {
        token = criterio.toString();
        order += StringUtils.isBlank(token) ? "" : COMA + token;
    }
    order = StringUtils.removeStart(order, COMA);
    return StringUtils.trimToNull(order);
}

From source file:ch.cyberduck.ui.action.DeleteWorker.java

@Override
public String getActivity() {
    return MessageFormat.format(Locale.localizedString("Deleting {0}", "Status"), StringUtils.EMPTY);
}

From source file:com.microsoft.alm.plugin.idea.git.starters.SimpleCheckoutStarterTest.java

@Test(expected = RuntimeException.class)
public void testCreateWithGitUrlBadUrl() {
    SimpleCheckoutStarter.createWithGitUrl(VALID_GIT_URL.replace("_git/", ""), StringUtils.EMPTY);
}