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:org.syncope.console.commons.PreferenceManager.java

private Map<String, String> getPrefs(final String value) {

    HashMap<String, String> prefs;

    try {//from  w  w  w.j a va  2  s .c  o  m

        if (StringUtils.hasText(value)) {
            prefs = mapper.readValue(value, MAP_TYPE_REF);
        } else {
            throw new Exception("Invalid cookie value '" + value + "'");
        }

    } catch (Exception e) {
        LOG.debug("No preferences found", e);
        prefs = new HashMap<String, String>();
    }

    return prefs;
}

From source file:org.synyx.hera.si.config.DynamicServiceActivatorParser.java

@Override
protected BeanDefinitionBuilder parseHandler(Element element, ParserContext parserContext) {

    Object source = parserContext.extractSource(element);

    String pluginType = element.getAttribute("plugin-type");
    String method = element.getAttribute("method");

    BeanDefinitionBuilder builder = BeanDefinitionBuilder
            .rootBeanDefinition(PluginRegistryAwareMessageHandler.class);
    builder.addConstructorArgValue(getRegistryBeanDefinition(pluginType, source));
    builder.addConstructorArgValue(pluginType);
    builder.addConstructorArgValue(method);

    String delimiter = element.getAttribute("delimiter");

    if (StringUtils.hasText(delimiter)) {
        builder.addPropertyValue("delimiterExpression", delimiter);
    }/*from   www.  j  av  a2  s  .  c o  m*/

    String invocationArguments = element.getAttribute("invocation-arguments");

    if (StringUtils.hasText(invocationArguments)) {
        builder.addPropertyValue("invocationArgumentsExpression", invocationArguments);
    }

    AbstractBeanDefinition definition = builder.getBeanDefinition();
    definition.setSource(source);

    return builder;
}

From source file:org.jdal.dao.hibernate.AbstractCriteriaBuilder.java

/**
 * Add a ilike Restriction adding wrapping value on '%' and replacing '*'
 * for '%'/*from www  .j  a va2 s . co m*/
 * @param criteria Criteria to add restriction
 * @param property property path
 * @param value text for the ilike restriction
 */
protected void like(Criteria criteria, String property, String value) {
    if (StringUtils.hasText(value)) {
        String toMatch = ((String) value).trim();
        toMatch = toMatch.replace('*', '%');
        toMatch = "%" + toMatch + "%";
        criteria.add(Restrictions.ilike(property, toMatch));
    }
}

From source file:ch.sdi.core.impl.data.filter.CollectFilter.java

/**
 * Each concrete filter is responsible for initializing itself
 * <p>//from w  ww.ja v a  2 s.c o m
 *
 * @param aFieldname the field which is examined when applying this filter
 * @param aParameters optional additional parameters. May be <code>null</code>
 * @return the initialized filter (fluent API)
 * @throws SdiException if the initialization fails
 */
public CollectFilter<T> init(String aFieldname, String aParameters) throws SdiException {
    if (!StringUtils.hasText(aFieldname)) {
        throw new SdiException("Fieldname expected for this filter", SdiException.EXIT_CODE_CONFIG_ERROR);
    }

    myFieldName = aFieldname;

    return this;
}

From source file:org.tdmx.lib.control.job.TestJobExecutorImpl.java

@Override
public void execute(Long id, TestTask task) {
    if (StringUtils.hasText(task.getExceptionMessage())) {
        log.info("FAILURE task " + id + " with " + task.getProcessTimeMs() + "ms delay - "
                + task.getExceptionMessage());
    } else {// ww w .  j  a  v  a  2s  .co m
        log.info("SUCCESS task " + id + " with " + task.getProcessTimeMs() + "ms delay");
    }
    if (task.getProcessTimeMs() > 0) {
        try {
            Thread.sleep(task.getProcessTimeMs());
        } catch (InterruptedException e) {
            // ignore ie.
        }
    }
    task.setProcessMessage("" + id);
    if (StringUtils.hasText(task.getExceptionMessage())) {
        // usually the problem comes from deeper in the service layer.
        Exception causingException = new Exception(task.getExceptionMessage());
        causingException.fillInStackTrace();
        throw new RuntimeException("Some Problem Occured.", causingException);
    }
}

From source file:com.benfante.taglib.frontend.tags.PasswordInputTag.java

@Override
protected int writeTagContent(TagWriter tagWriter) throws JspException {
    tagWriter.startTag("div");
    if (this.getBindStatus().isError()) {
        tagWriter.writeAttribute("class", "control-group error");
    } else {//w  w w  .j a  v a 2  s . co  m
        tagWriter.writeAttribute("class", "control-group");
    }
    writeLabelTagContent(tagWriter);
    tagWriter.startTag("div");
    tagWriter.writeAttribute("class", "controls");
    String cssClasses = BootstrapTagHelper.prependAppendCssClasses(prefix, suffix);
    if (StringUtils.hasText(cssClasses)) {
        tagWriter.startTag("div");
        tagWriter.writeAttribute("class", cssClasses);
        BootstrapTagHelper.writeInputTagDecorator(tagWriter, prefix);
    }
    super.writeTagContent(tagWriter);
    if (StringUtils.hasText(cssClasses)) {
        BootstrapTagHelper.writeInputTagDecorator(tagWriter, suffix);
        tagWriter.endTag();
    }
    if (this.getBindStatus().isError()) {
        tagWriter.startTag("span");
        tagWriter.writeAttribute("id", autogenerateErrorId());
        tagWriter.writeAttribute("class", "help-inline");
        // writeDefaultAttributes(tagWriter);
        String delimiter = "<br/>";
        String[] errorMessages = getBindStatus().getErrorMessages();
        for (int i = 0; i < errorMessages.length; i++) {
            String errorMessage = errorMessages[i];
            if (i > 0) {
                tagWriter.appendValue(delimiter);
            }
            tagWriter.appendValue(getDisplayString(errorMessage));
        }
        tagWriter.endTag();
    }
    BootstrapTagHelper.writeInputTagHelpBlock(tagWriter, help);
    tagWriter.endTag();
    tagWriter.endTag();
    return SKIP_BODY;
}

From source file:com.boxedfolder.carrot.config.security.filter.XAuthTokenFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain filterChain)
        throws IOException, ServletException {
    try {/*from  w w w.  ja va  2  s.  c  o  m*/
        HttpServletRequest httpServletRequest = (HttpServletRequest) request;
        String authToken = httpServletRequest.getHeader("x-auth-token");

        if (StringUtils.hasText(authToken)) {
            String username = tokenUtils.getUserNameFromToken(authToken);
            UserDetails details = detailsService.loadUserByUsername(username);

            if (tokenUtils.validateToken(authToken, details)) {
                UsernamePasswordAuthenticationToken token = new UsernamePasswordAuthenticationToken(details,
                        details.getPassword(), details.getAuthorities());
                SecurityContextHolder.getContext().setAuthentication(token);
            }
        }
        filterChain.doFilter(request, response);
    } catch (Exception exception) {
        throw new RuntimeException(exception);
    }
}

From source file:com.devnexus.ting.core.service.integration.PrepareMailToSpeakerTransformer.java

@Transformer
public GenericEmail prepareMailToSpeaker(CfpSubmission cfpSubmission) {

    final String templateHtml = SystemInformationUtils.getCfpHtmlEmailTemplate();
    final String templateText = SystemInformationUtils.getCfpTextEmailTemplate();

    final String renderedHtmlTemplate = applyMustacheTemplate(cfpSubmission, templateHtml);
    final String renderedTextTemplate = applyMustacheTemplate(cfpSubmission, templateText);

    final GenericEmail email = new GenericEmail();

    email.setText(renderedTextTemplate).setHtml(renderedHtmlTemplate).setFrom(fromUser)
            .setSubject("DevNexus 2017 - CFP - " + cfpSubmission.getSpeakersAsString(false));

    for (CfpSubmissionSpeaker submissionSpeaker : cfpSubmission.getCfpSubmissionSpeakers()) {
        email.addTo(submissionSpeaker.getEmail());
    }//  w  w w  .  j av a  2 s.  co  m

    if (StringUtils.hasText(this.ccUser)) {
        email.setCc(this.ccUser);
    }

    return email;
}

From source file:org.zalando.stups.oauth2.spring.server.AbstractAuthenticationExtractor.java

protected Set<String> validateUidScope(final Set<String> scopes, final Map<String, Object> map) {
    Set<String> result = new HashSet<String>(scopes);
    String uidValue = (String) map.get(UID_SCOPE);

    if (StringUtils.hasText(uidValue)) {
        result.add(UID_SCOPE);/*  w  w  w. j  a va2 s.c o  m*/
    } else {
        if (isThrowExceptionOnEmptyUid()) {
            throw new InvalidTokenException("'uid' in accessToken should never be empty!");
        }
    }

    return result;
}