package jpaoletti.jpm.test; import java.util.ArrayList; import java.util.List; /** * * @author jpaoletti */ public class ParentClass extends SimpleClass { private List<WeakClass> weaks; public List<WeakClass> getWeaks() { if(weaks==null) weaks=new ArrayList<WeakClass>(); return weaks; } public void setWeaks(List<WeakClass> weaks) { this.weaks = weaks; } @Override public String toString() { return "ParentClass{" + "id=" + getId() + '}'; } }