Example usage for org.springframework.util Assert hasText

Introduction

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

Prototype

public static void hasText(@Nullable String text, Supplier<String> messageSupplier)

Source Link

Document

Assert that the given String contains valid text content; that is, it must not be null and must contain at least one non-whitespace character.

Usage

From source file:com.tpg.tmjug.springdata.demo.jpa.entities.Address.java

public Address(Long id, String street, String city, String country) {

    super(id);//from ww w.j  a  v a2s. com

    Assert.hasText(street, "Street must not be null or empty!");
    Assert.hasText(city, "City must not be null or empty!");
    Assert.hasText(country, "Country must not be null or empty!");

    this.street = street;
    this.city = city;
    this.country = country;
}

From source file:fr.mby.portal.coreimpl.acl.BasicPermission.java

/** Protected constructor. */
protected BasicPermission(final String name) {
    super();// w ww.j a  v  a 2 s  .c o m

    Assert.hasText(name, "NO name provided !");

    this.name = name;
}

From source file:org.cloudfoundry.identity.uaa.test.NullSafeSystemProfileValueSource.java

@Override
public String get(String key) {
    Assert.hasText(key, "'key' must not be empty");
    return System.getProperty(key, "");
}

From source file:gov.nyc.doitt.gis.geoclient.parser.Input.java

public Input(String id, String inputString) {
    super();/*w w w.  ja  v a2  s . com*/
    Assert.hasText(id, "id argument cannot be empty or null.");
    this.id = id;
    Assert.hasText(inputString, "inputString argument cannot be empty or null.");
    this.unsanitizedValue = inputString;
    this.value = TextUtils.sanitize(this.unsanitizedValue);
    Assert.hasText(this.value, "inputString cannot be empty or null after sanitization.");
}

From source file:com.gs.config.CustomFilterLogin.java

@Override
public void afterPropertiesSet() throws Exception {
    Assert.hasText(expiredUrl, "ExpiredUrl required");
}

From source file:com.crossover.trial.weather.domain.IATA.java

public static IATA valueOf(String code) {
    Assert.hasText(code, "iata code is required");
    Assert.isTrue(code.matches("[a-zA-Z]{3}"), "iata must be a 3-letter code");
    return new IATA(code);
}

From source file:Main.java

/**
 * Checks in under a given root element whether it can find a child element
 * which matches the XPath expression supplied. The {@link Element} must
 * exist. Returns {@link Element} if exists.
 * /*from www  .ja v a  2s  .c  o m*/
 * Please note that the XPath parser used is NOT namespace aware. So if you
 * want to find a element <beans><sec:http> you need to use the following
 * XPath expression '/beans/http'.
 * 
 * @param xPathExpression the xPathExpression (required)
 * @param root the parent DOM element (required)
 * 
 * @return the Element if discovered (never null; an exception is thrown if
 *         cannot be found)
 */
public static Element findRequiredElement(String xPathExpression, Element root) {
    Assert.hasText(xPathExpression, "XPath expression required");
    Assert.notNull(root, "Root element required");
    Element element = findFirstElement(xPathExpression, root);
    Assert.notNull(element,
            "Unable to obtain required element '" + xPathExpression + "' from element '" + root + "'");
    return element;
}

From source file:org.opencredo.cloud.storage.azure.model.Blob.java

public Blob(String name) {
    Assert.hasText(name, "Blob name must be specified.");
    this.name = name;
}

From source file:org.springmodules.validation.valang.javascript.taglib.ValangJavaScriptTagUtils.java

/**
 * Inserts the valang validator from the provided controller into the model using the controller's name as the
 * validation rule's key.//from www  .ja va2 s. c o m
 * 
 * @param controller
 *            the controller that will provide the command name and validator
 * @param model
 *            the model into which the validation rules will be placed
 * @throws IllegalArgumentException
 *             if the controller does not specify a command name
 * @throws IllegalArgumentException
 *             if the controller's validator is not an instance of
 *             {@link org.springmodules.validation.valang.ValangValidator}
 */
public static void addValangRulesToModel(BaseCommandController controller, Map model) {
    Assert.hasText(controller.getCommandName(), "controller must define a command name");
    Validator validator = controller.getValidator();
    Assert.isInstanceOf(ValangValidator.class, validator,
            "controller's validator of class '"
                    + (validator != null ? validator.getClass().getName() : "[null]")
                    + "' must be an instance of 'ValangValidator'");
    ValangValidator vv = (ValangValidator) validator;
    addValangRulesToModel(controller.getCommandName(), vv.getRules(), model);
}

From source file:org.opencredo.twitter.si.TwitterCredentials.java

public TwitterCredentials(String screenName, String password) {
    Assert.hasText(screenName, "screenName must contain text");
    Assert.hasText(password, "password must contain text");

    this.screenName = screenName;
    this.password = password;
}