Vet.java
资源名称:petclinic.rar [点击查看]
上传用户:dezhong
上传日期:2022-08-10
资源大小:167k
文件大小:1k
源码类别:
Java编程
开发平台:
Java
- package org.springframework.samples.petclinic;
- import java.util.ArrayList;
- import java.util.Collections;
- import java.util.HashSet;
- import java.util.List;
- import java.util.Set;
- import org.springframework.beans.support.MutableSortDefinition;
- import org.springframework.beans.support.PropertyComparator;
- /**
- * Simple JavaBean domain object representing a veterinarian.
- *
- * @author Ken Krebs
- * @author Juergen Hoeller
- * @author Sam Brannen
- */
- public class Vet extends Person {
- private Set<Specialty> specialties;
- protected void setSpecialtiesInternal(Set<Specialty> specialties) {
- this.specialties = specialties;
- }
- protected Set<Specialty> getSpecialtiesInternal() {
- if (this.specialties == null) {
- this.specialties = new HashSet<Specialty>();
- }
- return this.specialties;
- }
- public List<Specialty> getSpecialties() {
- List<Specialty> sortedSpecs = new ArrayList<Specialty>(getSpecialtiesInternal());
- PropertyComparator.sort(sortedSpecs, new MutableSortDefinition("name", true, true));
- return Collections.unmodifiableList(sortedSpecs);
- }
- public int getNrOfSpecialties() {
- return getSpecialtiesInternal().size();
- }
- public void addSpecialty(Specialty specialty) {
- getSpecialtiesInternal().add(specialty);
- }
- }