001    package org.nanocontainer.testmodel;
002    
003    import junit.framework.Assert;
004    
005    
006    /**
007     * @author Mauro Talevi
008     */
009    public class B extends X {
010        public A a;
011    
012        public B(A a) {
013            Assert.assertNotNull(a);
014            this.a = a;
015        }
016    
017        public A getA() {
018            return a;
019        }
020    }