Example usage for org.springframework.util StringUtils hasText

Introduction

In this page you can find the example usage for org.springframework.util StringUtils hasText.

Prototype

public static boolean hasText(@Nullable String str)

Source Link

Document

Check whether the given String contains actual text.

Usage

From source file:fr.xebia.management.config.ServletContextAwareMBeanServerDefinitionParser.java

@Override
protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext) {
    String id = element.getAttribute(ID_ATTRIBUTE);
    if (!StringUtils.hasText(id)) {
        id = MBEAN_SERVER_BEAN_NAME;//from ww  w. jav a  2 s.  c  o m
    }
    return id;
}

From source file:org.codehaus.mojo.hibernate3.processor.ProcessorUtil.java

/**
 * Supports the retrieval of properties from the maven property.
 *
 * @param processorsProperty the property
 * @return the list containing the synthesized classes
 */// w w  w  .  j ava 2s .c o m
public static List<Class<? extends GeneratedClassProcessor>> parseProcesssorsFromProperty(String delim,
        String processorsProperty) throws Throwable {
    List<Class<? extends GeneratedClassProcessor>> processorClasses = new ArrayList<Class<? extends GeneratedClassProcessor>>();
    if (StringUtils.hasText(processorsProperty)) {
        List<String> arrs = new ArrayList<String>();
        if (processorsProperty.contains(delim)) {
            String[] els = processorsProperty.split(delim);
            Collections.addAll(arrs, els);
        } else {
            arrs.add(processorsProperty);
        }
        for (String cn : arrs) {
            Class<? extends GeneratedClassProcessor> processorClazz = (Class<? extends GeneratedClassProcessor>) Class
                    .forName(cn);
            processorClasses.add(processorClazz);
        }
    }
    // required for everything else, basically
    processorClasses.add(RequiredImportProcessor.class);
    return processorClasses;
}

From source file:it.f2informatica.pagination.services.PageableFactoryImpl.java

@Override
public Optional<Sort> getSort(QueryParameters parameters) {
    final String sortColumn = parameters.getSortColumn();
    final String sortDirection = parameters.getSortDirection();

    return (StringUtils.hasText(sortColumn) && StringUtils.hasText(sortDirection))
            ? Optional.of(new Sort(getDirection(sortDirection), suppressUniquePrefixIfAny(sortColumn)))
            : Optional.<Sort>absent();
}

From source file:com.frank.search.solr.server.config.EmbeddedSolrServerBeanDefinitionParser.java

private void setSolrHome(Element element, BeanDefinitionBuilder builder) {
    String solrHome = element.getAttribute("solrHome");
    if (StringUtils.hasText(solrHome)) {
        builder.addPropertyValue("solrHome", solrHome);
    }//from   w w w.  j ava 2 s . co  m
}

From source file:com.roncoo.jui.common.dao.impl.DataDictionaryListDaoImpl.java

@Override
public Page<RcDataDictionaryList> listForPage(int currentPage, int numPerPage, String fieldCode,
        RcDataDictionaryList rcDataDictionaryList) {
    RcDataDictionaryListExample example = new RcDataDictionaryListExample();
    Criteria c = example.createCriteria();
    c.andFieldCodeEqualTo(fieldCode);/*  w ww  .  java  2  s  .  co m*/

    // 
    if (StringUtils.hasText(rcDataDictionaryList.getFieldKey())) {
        c.andFieldKeyEqualTo(rcDataDictionaryList.getFieldKey());
    }

    // ?
    example.setOrderByClause("sort asc, update_time desc");

    int totalCount = mapper.countByExample(example);
    numPerPage = SqlUtil.checkPageSize(numPerPage);
    currentPage = SqlUtil.checkPageCurrent(totalCount, numPerPage, currentPage);
    example.setLimitStart(SqlUtil.countOffset(currentPage, numPerPage));
    example.setPageSize(numPerPage);
    return new Page<RcDataDictionaryList>(totalCount, SqlUtil.countTotalPage(totalCount, numPerPage),
            currentPage, numPerPage, mapper.selectByExample(example));
}

From source file:org.eclipse.virgo.ide.beans.core.internal.locate.BlueprintConfigUtils.java

/**
 * Returns the location headers (if any) specified by the Blueprint-Bundle header (if available). The returned
 * Strings can be sent to a {@link org.springframework.core.io.ResourceLoader} for loading the configurations.
 * //from  w ww .j av a 2 s .c  o  m
 * Different from {@link ConfigUtils#getLocationsFromHeader(String, String)} since "," is used for separating
 * clauses while ; is used inside a clause to allow parameters or directives besides paths.
 * 
 * Since the presence of the header, disables any processing this method will return null if the header is not
 * specified, an empty array if it's empty (disabled) or a populated array otherwise.
 */
public static String[] getBlueprintHeaderLocations(Dictionary<String, String> headers) {
    String header = getBlueprintHeader(headers);

    // no header specified
    if (header == null) {
        return null;
    }

    // empty header specified
    if (header.length() == 0) {
        return new String[0];
    }

    List<String> ctxEntries = new ArrayList<String>(4);
    if (StringUtils.hasText(header)) {
        String[] clauses = header.split(COMMA);
        for (String clause : clauses) {
            // split into directives
            String[] directives = clause.split(SEMI_COLON);
            if (!ObjectUtils.isEmpty(directives)) {
                // check if it's a path or not
                for (String directive : directives) {
                    if (!directive.contains(EQUALS)) {
                        ctxEntries.add(directive.trim());
                    }
                }
            }
        }
    }

    // replace * with a 'digestable' location
    for (int i = 0; i < ctxEntries.size(); i++) {
        String ctxEntry = ctxEntries.get(i);
        if (SpringOsgiConfigLocationUtils.CONFIG_WILDCARD.equals(ctxEntry))
            ctxEntry = "/META-INF/spring/*.xml";
    }

    return (String[]) ctxEntries.toArray(new String[ctxEntries.size()]);
}

From source file:it.f2informatica.webapp.utils.HttpRequest.java

/**
 * Returns the current locale associated to this request
 * if any has been selected, otherwise it will return the
 * default browser locale.//ww  w  .java 2  s . co  m
 *
 * @return the current locale
 */
public Locale getLocale() {
    String languageParam = getHttpServletRequest().getParameter(WebApplicationConfig.LANGUAGE);
    if (StringUtils.hasText(languageParam)) {
        return LocaleUtils.toLocale(languageParam);
    }
    Cookie cookie = getCookie(WebApplicationConfig.CURRENT_LOCALE_COOKIE);
    return (cookie != null) ? LocaleUtils.toLocale(cookie.getValue()) : getHttpServletRequest().getLocale();
}

From source file:com.example.securelogin.selenium.loginform.page.welcome.TopPage.java

public boolean isExpiredMessageShown() {
    return StringUtils.hasText(getExpiredMessage());
}

From source file:springfox.documentation.swagger.readers.operation.OperationHttpMethodReader.java

@Override
public void apply(OperationContext context) {
    HandlerMethod handlerMethod = context.getHandlerMethod();

    ApiOperation apiOperationAnnotation = handlerMethod.getMethodAnnotation(ApiOperation.class);

    if (apiOperationAnnotation != null && StringUtils.hasText(apiOperationAnnotation.httpMethod())) {
        String apiMethod = apiOperationAnnotation.httpMethod();
        try {//  w ww. jav a  2 s.  co m
            RequestMethod.valueOf(apiMethod);
            context.operationBuilder().method(HttpMethod.valueOf(apiMethod));
        } catch (IllegalArgumentException e) {
            log.error("Invalid http method: " + apiMethod + "Valid ones are [" + RequestMethod.values() + "]",
                    e);
        }
    }
}

From source file:nl.surfnet.coin.teams.domain.InvitationForm.java

public boolean hasCsvFile() {
    return csvFile != null && StringUtils.hasText(csvFile.getOriginalFilename());
}