Example usage for org.springframework.util Assert hasLength

Introduction

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

Prototype

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

Source Link

Document

Assert that the given String is not empty; that is, it must not be null and not the empty String.

Usage

From source file:org.esco.portlets.news.dao.EscoUserDaoImpl.java

/**
 * @throws Exception/*from   ww  w.j a va  2 s  .c  o  m*/
 * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
 */
public void afterPropertiesSet() throws Exception {
    Assert.notNull(this.ldapUserService,
            "The property ldapUserService in class " + this.getClass().getSimpleName() + " must not be null.");
    Assert.notNull(this.userDao,
            "The property userDao in class " + this.getClass().getSimpleName() + " must not be null.");
    Assert.hasLength(this.displayName, "The property displayName in class " + this.getClass().getSimpleName()
            + " must not be null or empty.");
    Assert.hasLength(this.mail,
            "The property mail in class " + this.getClass().getSimpleName() + " must not be null or empty.");
}

From source file:org.esco.portlets.news.utils.ListEditor.java

/**
 * @throws Exception//  w  w  w.  ja v  a2  s  .c  o m
 * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
 */
public void afterPropertiesSet() throws Exception {
    Assert.hasLength(getProperty(), "The property property in class " + this.getClass().getSimpleName()
            + " must not be null and not empty.");

    this.setAsText(getProperty());
}

From source file:org.grails.gsp.GroovyPageResourceLoader.java

@Override
public Resource getResource(String location) {
    Assert.hasLength(location, "Argument [location] cannot be null or blank");

    Resource resource = super.getResource(location);

    if (LOG.isDebugEnabled()) {
        LOG.debug("Resolved GSP location [" + location + "] to resource [" + resource + "] (exists? ["
                + resource.exists() + "]) using base resource [" + localBaseResource + "]");
    }//from  w  ww. j  av  a 2s.c  o  m
    return resource;
}

From source file:org.grails.gsp.GroovyPagesTemplateEngine.java

/**
 * Creates a Template using the given text for the Template and the given name. The name
 * of the template is required//w  ww.  j  a v a 2 s .com
 *
 * @param txt The URI of the page to create the template for
 * @param pageName The name of the page being parsed
 *
 * @return The Template instance
 * @throws CompilationFailedException
 * @throws IOException Thrown if an IO exception occurs creating the Template
 */
public Template createTemplate(String txt, String pageName) throws IOException {
    Assert.hasLength(txt, "Argument [txt] cannot be null or blank");
    Assert.hasLength(pageName, "Argument [pageName] cannot be null or blank");

    return createTemplate(new ByteArrayResource(txt.getBytes("UTF-8"), pageName), pageName, pageName != null);
}

From source file:org.kuali.continuity.security.KualiAuthenticationProcessingFilterEntryPoint.java

public void afterPropertiesSet() throws Exception {
    Assert.hasLength(super.getLoginFormUrl(), "loginFormUrl must be specified");
    Assert.notNull(portMapper, "portMapper must be specified");
    Assert.notNull(portResolver, "portResolver must be specified");
    Assert.hasLength(getDefaultLoginFormUrl(), "defaultLoginFormUrl must be specified");
    Assert.hasLength(getLogoutUrl(), "logoutUrl must be specified");
}

From source file:org.kuali.rice.krad.uif.service.impl.ViewDictionaryServiceImpl.java

/**
 * @see org.kuali.rice.krad.uif.service.ViewDictionaryService#getViewSessionPolicy(java.lang.String)
 *///  www . ja v a 2  s  . c  o  m
public ViewSessionPolicy getViewSessionPolicy(String viewId) {
    Assert.hasLength(viewId, "view id is required for retrieving the view session policy");

    ViewSessionPolicy viewSessionPolicy = null;

    View view = getDataDictionary().getImmutableViewById(viewId);
    if (view != null) {
        viewSessionPolicy = view.getSessionPolicy();
    }

    return viewSessionPolicy;
}

From source file:org.kuali.rice.krad.uif.service.impl.ViewDictionaryServiceImpl.java

/**
 * @see org.kuali.rice.krad.uif.service.ViewDictionaryService#isSessionStorageEnabled(java.lang.String)
 *///from  ww w .  j ava 2  s .  c  om
public boolean isSessionStorageEnabled(String viewId) {
    Assert.hasLength(viewId, "view id is required for retrieving session indicator");

    boolean sessionStorageEnabled = false;

    View view = getDataDictionary().getImmutableViewById(viewId);
    if (view != null) {
        sessionStorageEnabled = view.isPersistFormToSession();
    }

    return sessionStorageEnabled;
}

From source file:org.kuali.rice.krad.uif.util.ScriptUtils.java

/**
 * Builds the JavaScript string for binding the given script to the component with the given id
 * for the given event name (using jQuery)
 * /*from   w w  w . ja  v  a 2 s  . co m*/
 * @param id id of the element to handle the event for
 * @param eventName name of the event the script will handle
 * @param eventScript script to be executed when the event is thrown, if blank an empty string
 *        will be returned
 * @return JS event handler script
 */
public static String buildEventHandlerScript(String id, String eventName, String eventScript) {
    if (StringUtils.isBlank(eventScript)) {
        return "";
    }

    Assert.hasLength(id, "Id is required for building event handler script");
    Assert.hasLength(eventName, "Event name is required for building event handler script");

    StringBuffer sb = new StringBuffer();

    sb.append("jQuery('#" + id + "').on('");
    sb.append(eventName);
    sb.append("', function(e) {");
    sb.append(eventScript);
    sb.append("}); ");

    return sb.toString();
}

From source file:org.kuali.rice.krad.util.KRADUtils.java

/**
 * Helper method for building a URL that will invoke the given controller and render the given
 * KRAD view/*from  w  ww  . j  a va  2 s.c  o  m*/
 *
 * @param baseUrl base url (domain, port)
 * @param controllerMapping mapping for the controller that should be invoked
 * @param viewId id for the view that should be rendered
 * @return url for invoking the view
 */
public static String buildViewUrl(String baseUrl, String controllerMapping, String viewId) {
    Assert.hasLength(baseUrl, "base url is null or empty");
    Assert.hasLength(controllerMapping, "controller mapping is null or empty");
    Assert.hasLength(viewId, "view id is null or empty");

    StringBuffer url = new StringBuffer();

    url.append(baseUrl);

    if (!baseUrl.endsWith("/")) {
        url.append("/");
    }

    url.append(controllerMapping);

    url.append("?");
    url.append(UifParameters.VIEW_ID);
    url.append("=");
    url.append(viewId);

    return url.toString();
}

From source file:org.lexevs.dao.database.schemaversion.LexGridSchemaVersion.java

/**
 * Parses the string to version.// w w  w .j  av a 2 s .c  o  m
 * 
 * Assumes a String formatted as "'major-version'.'minor-version'".
 * 
 * @param version the version
 * 
 * @return the database version
 */
public static LexGridSchemaVersion parseStringToVersion(String version) {
    Assert.hasLength(version, "Version must not be blank.");

    String[] parsedVersion = StringUtils.split(version, ".");

    LexGridSchemaVersion dbVersion = new LexGridSchemaVersion();
    dbVersion.setMajorVersion(Integer.valueOf(parsedVersion[0]));
    dbVersion.setMinorVersion(Integer.valueOf(parsedVersion[1]));

    return dbVersion;
}