Example usage for org.springframework.util Assert state

Introduction

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

Prototype

public static void state(boolean expression, Supplier<String> messageSupplier)

Source Link

Document

Assert a boolean expression, throwing an IllegalStateException if the expression evaluates to false .

Usage

From source file:com.isalnikov.utils.MessageHelper.java

public String getMessage(Locale Locale, Object... params) {

    Assert.state(!(Objects.isNull(params) || params.length == 0 || params[0] == null
            || ((String) params[0]).isEmpty()), "MessageHelper getMessage -> params is null");

    Object[] args = new Object[] {};

    if (params.length > 1) {
        args = new Object[params.length - 1];
        System.arraycopy(params, 1, args, 0, params.length - 1);
    }/*from   w  w w .  j  a v  a2 s . co m*/

    String result = messageSource.getMessage((String) params[0], args, Locale);
    return result;
}

From source file:app.core.Db.java

public static Session getSession() {
    SessionFactory sessionFactory = getSessionFactory();
    Assert.state(sessionFactory != null, "SessionFactory not injected");
    // Spring TransactionSynchronizationManager keeps the current session available for us via TransactionSynchronizationManager.getResource("sessionHolder").
    //        Assert.isTrue(TransactionSynchronizationManager.isActualTransactionActive(), "No need to go any further if no transaction.");
    try {//from  w w w .  jav a  2  s  .c  o  m
        return sessionFactory.getCurrentSession();
    } catch (HibernateException e) {
        return sessionFactory.openSession();
    }
    //        return (Session) em().getDelegate();
}

From source file:org.kuali.maven.plugins.graph.util.Counter.java

public synchronized int increment() {
    Assert.state(value < Integer.MAX_VALUE, "Maximum counter value exceeded");
    return value++;
}

From source file:org.kuali.maven.plugins.graph.util.Counter.java

public synchronized int decrement() {
    Assert.state(value > Integer.MIN_VALUE, "Minimum counter value exceeded");
    return value--;
}

From source file:fr.mby.portal.coreimpl.BasicPortalService.java

@Override
public IApp getTargetedApp(final HttpServletRequest request) {
    final IApp app = this.appStore.retrieveApp(request);

    Assert.state(app != null, "IApp should exists in the store !");

    return app;//from   w  w  w.j a  v a 2  s .c om
}

From source file:org.kuali.maven.plugins.graph.validate.OmittedDependencyNodeValidator.java

@Override
protected void validateState(List<DependencyNode> nodes) {
    for (DependencyNode node : nodes) {
        Assert.state(node.getRelatedArtifact() != null, state + " nodes must contain related artifacts");

        boolean similar = helper.similar(node.getArtifact(), node.getRelatedArtifact());

        Assert.state(similar, "Artifact's must be the same except for version");
    }/*from   www  . java2s . c o  m*/
}

From source file:org.eclipse.swordfish.core.configuration.xml.XmlConfigurationSource.java

public Map<String, Map<String, String>> getConfigurations() {
    Assert.state(propertiesTransformer.isConfigurationLoaded(), "Configuration is not loaded");
    return propertiesTransformer.getPropertiesForPids();
}

From source file:org.spring.data.gemfire.app.service.CustomerService.java

protected GemfireRegionCustomerDao getCustomerDao() {
    Assert.state(customerDao != null,
            "A reference to the GemfireRegionCustomerDao was not properly configured!");
    return customerDao;
}

From source file:org.cloudfoundry.identity.uaa.client.OAuth2AccessTokenSource.java

@Override
public void afterPropertiesSet() {
    Assert.state(restTemplate != null, "RestTemplate URL must be provided");
}

From source file:com.travelport.restneohack.model.domain.AccountView.java

public AccountView withBillingAddress(Address billingAddress) {
    Assert.state(traveler.hasAddress(billingAddress), "valid traveler address for " + traveler);
    this.billingAddress = billingAddress;
    return this;
}