/*
* JBoss, Home of Professional Open Source
* Copyright 2010, Red Hat, Inc. and/or its affiliates, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.hibernate.validator.cfg;
import org.hibernate.validator.cfg.context.TypeConstraintMappingContext;
import org.hibernate.validator.internal.cfg.context.ConstraintMappingContext;
import org.hibernate.validator.internal.cfg.context.TypeConstraintMappingContextImpl;
import org.hibernate.validator.internal.util.Contracts;
import static org.hibernate.validator.internal.util.logging.Messages.MESSAGES;
/**
* Top level class for constraints configured via the programmatic API.
*
* @author Hardy Ferentschik
* @author Gunnar Morling
* @author Kevin Pollet <kevin.pollet@serli.com> (C) 2011 SERLI
*/
public class ConstraintMapping {
protected ConstraintMappingContext context;
public ConstraintMapping() {
context = new ConstraintMappingContext();
}
protected ConstraintMapping(ConstraintMapping original) {
this.context = original.context;
}
/**
* Starts defining constraints on the specified bean class.
*
* @param <C> The type to be configured.
* @param beanClass The bean class on which to define constraints. All constraints defined after calling this method
* are added to the bean of the type {@code beanClass} until the next call of {@code type}.
*
* @return Instance allowing for defining constraints on the specified class.
*/
public final <C> TypeConstraintMappingContext<C> type(Class<C> beanClass) {
Contracts.assertNotNull( beanClass, MESSAGES.beanTypeMustNotBeNull() );
return new TypeConstraintMappingContextImpl<C>( beanClass, context );
}
}