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.openmrs.module.idgen.validator.RemoteIdentifierSourceValidator.java

/** 
 * @see Validator#validate(Object, Errors)
 *//*from   w w w .j  a  v a2 s.co  m*/
public void validate(Object o, Errors errors) {
    RemoteIdentifierSource source = (RemoteIdentifierSource) o;

    // Url is required
    if (!StringUtils.hasText(source.getUrl())) {
        errors.reject("Url is required");
    }
}

From source file:com.porvak.bracket.social.jdbc.versioned.SqlDatabaseChange.java

private static String readScript(Resource resource) throws IOException {
    EncodedResource encoded = resource instanceof EncodedResource ? (EncodedResource) resource
            : new EncodedResource(resource);
    LineNumberReader lnr = new LineNumberReader(encoded.getReader());
    String currentStatement = lnr.readLine();
    StringBuilder scriptBuilder = new StringBuilder();
    while (currentStatement != null) {
        if (StringUtils.hasText(currentStatement)
                && (SQL_COMMENT_PREFIX != null && !currentStatement.startsWith(SQL_COMMENT_PREFIX))) {
            if (scriptBuilder.length() > 0) {
                scriptBuilder.append('\n');
            }// w w w  .  j a  v a  2s.  c  om
            scriptBuilder.append(currentStatement);
        }
        currentStatement = lnr.readLine();
    }
    return scriptBuilder.toString();
}

From source file:org.cloudfoundry.workers.stocks.MockStockSymbolLookupClient.java

@Override
public StockSymbolLookup lookupSymbol(String symbol) throws Throwable {
    return new StockSymbolLookup(randomLong(), randomDouble(), symbol,
            StringUtils.hasText(null) ? null : "NYSE", randomDouble(), randomDouble(), randomDouble());
}

From source file:org.jasig.cas.authentication.handler.support.SimpleTestUsernamePasswordAuthenticationHandler.java

public boolean authenticateUsernamePasswordInternal(final UsernamePasswordCredentials credentials) {
    final String username = credentials.getUsername();
    final String password = credentials.getPassword();

    if (StringUtils.hasText(username) && StringUtils.hasText(password)
            && username.equals(getPasswordEncoder().encode(password))) {
        log.debug("User [" + username + "] was successfully authenticated.");
        return true;
    }/*from   w w  w .java  2s .  c  o m*/

    log.debug("User [" + username + "] failed authentication");

    return false;
}

From source file:org.wallride.autoconfigure.WallRideInitializer.java

public static ConfigurableEnvironment createEnvironment(ApplicationStartedEvent event) {
    StandardEnvironment environment = new StandardEnvironment();

    String home = environment.getProperty(WallRideProperties.HOME_PROPERTY);
    if (!StringUtils.hasText(home)) {
        throw new IllegalStateException(WallRideProperties.HOME_PROPERTY + " is empty");
    }//from   www . j  ava  2 s  . c o m
    if (!home.endsWith("/")) {
        home = home + "/";
    }

    String config = home + WallRideProperties.DEFAULT_CONFIG_PATH_NAME;
    String media = home + WallRideProperties.DEFAULT_MEDIA_PATH_NAME;

    System.setProperty(WallRideProperties.CONFIG_LOCATION_PROPERTY, config);
    System.setProperty(WallRideProperties.MEDIA_LOCATION_PROPERTY, media);

    event.getSpringApplication().getListeners().stream()
            .filter(listener -> listener.getClass().isAssignableFrom(ConfigFileApplicationListener.class))
            .map(listener -> (ConfigFileApplicationListener) listener)
            .forEach(listener -> listener.setSearchLocations(DEFAULT_CONFIG_SEARCH_LOCATIONS + "," + config));

    return environment;
}

From source file:cn.edu.zjnu.acm.judge.config.thymeleaf.EmptyTextProcessor.java

@Override
public void doProcess(ITemplateContext context, IText text, ITextStructureHandler structureHandler) {
    String content = text.getText();
    if (!StringUtils.hasText(content)) {
        structureHandler.removeText();// ww  w .j a v  a 2 s.  c o  m
    }
}

From source file:org.openmrs.module.orderentryui.propertyeditor.CareSettingEditor.java

/**
 * @should set using id// www.  ja  v  a  2s  .  c  o  m
 * @should set using uuid
 * 
 * @see java.beans.PropertyEditorSupport#setAsText(java.lang.String)
 */
public void setAsText(String text) throws IllegalArgumentException {
    OrderService ps = Context.getOrderService();
    if (StringUtils.hasText(text)) {
        try {
            setValue(ps.getCareSetting(Integer.valueOf(text)));
        } catch (Exception ex) {
            CareSetting careSetting = ps.getCareSettingByUuid(text);
            setValue(careSetting);
            if (careSetting == null) {
                log.error("Error setting text: " + text, ex);
                throw new IllegalArgumentException("CareSetting not found: " + ex.getMessage());
            }
        }
    } else {
        setValue(null);
    }
}

From source file:org.openmrs.module.orderentryui.propertyeditor.OrderFrequencyEditor.java

/**
 * @should set using id/*from   w  ww.j ava 2  s . c  om*/
 * @should set using uuid
 * 
 * @see java.beans.PropertyEditorSupport#setAsText(java.lang.String)
 */
public void setAsText(String text) throws IllegalArgumentException {
    OrderService ps = Context.getOrderService();
    if (StringUtils.hasText(text)) {
        try {
            setValue(ps.getOrderFrequency(Integer.valueOf(text)));
        } catch (Exception ex) {
            OrderFrequency orderFrequency = ps.getOrderFrequencyByUuid(text);
            setValue(orderFrequency);
            if (orderFrequency == null) {
                log.error("Error setting text: " + text, ex);
                throw new IllegalArgumentException("OrderFrequency not found: " + ex.getMessage());
            }
        }
    } else {
        setValue(null);
    }
}

From source file:com.seajas.search.utilities.spring.SystemPropertyInitializingBean.java

/**
 * Initialize the actual properties./* w w  w.  jav a 2s. c o m*/
 */
@Override
public void afterPropertiesSet() throws Exception {
    for (Map.Entry<String, String> systemProperty : systemProperties.entrySet())
        if (StringUtils.hasText(systemProperty.getValue()))
            System.setProperty(systemProperty.getKey(), systemProperty.getValue());
}

From source file:com.kdubb.socialshowcaseboot.facebook.PostToWallAfterConnectInterceptor.java

public void preConnect(ConnectionFactory<Facebook> connectionFactory, MultiValueMap<String, String> parameters,
        WebRequest request) {//from   ww w .ja v a2 s  .c  o  m
    if (StringUtils.hasText(request.getParameter(POST_TO_WALL_PARAMETER))) {
        request.setAttribute(POST_TO_WALL_ATTRIBUTE, Boolean.TRUE, WebRequest.SCOPE_SESSION);
    }
}