1 package org.hibernate.test.annotations.inheritance.joined; 3 4 import java.util.HashSet ; 5 import java.util.Set ; 6 7 import javax.persistence.Entity; 8 import javax.persistence.OneToMany; 9 10 13 @Entity 14 public class Folder extends File { 15 private Set <File> children = new HashSet <File>(); 16 17 Folder() {} 18 public Folder(String name) { 19 super(name); 20 } 21 22 @OneToMany(mappedBy="parent") 23 public Set <File> getChildren() { 24 return children; 25 } 26 public void setChildren(Set children) { 27 this.children = children; 28 } 29 } 30 | Popular Tags |