?? implclassservice.java
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package com.xttc.service;
import java.util.ArrayList;
import java.util.List;
import com.xttc.dao.ClassinfoDAO;
import com.xttc.datainterface.IClassService;
import com.xttc.pojo.Classinfo;
import com.xttc.pojo.Recipeinfo;
public class ImplClassService implements IClassService {
ClassinfoDAO classinfoDAO;
public ClassinfoDAO getClassinfoDAO() {
return classinfoDAO;
}
public void setClassinfoDAO(ClassinfoDAO classinfoDAO) {
this.classinfoDAO = classinfoDAO;
}
public boolean addClass(Classinfo classinfo) {
boolean i = false;
classinfoDAO.save(classinfo);
i = true;
return i;
}
public boolean delClass(Classinfo classinfo) {
boolean i = false;
classinfoDAO.delete(classinfo);
i = true;
return i;
}
public List<Classinfo> findAll() {
// TODO Auto-generated method stub
return classinfoDAO.findAll();
}
public List<Classinfo> findByExample(Classinfo classinfo) {
// TODO Auto-generated method stub
List<Classinfo> list = new ArrayList<Classinfo>();
list.add(classinfoDAO.findById(classinfo.getId()));
return list;
}
public boolean updClass(Classinfo classinfo) {
boolean i = false;
classinfoDAO.save(classinfo);
i = true;
return i;
}
public List<Classinfo> findByName(String className) {
Classinfo classinfo = new Classinfo();
classinfo.setClassName(className);
return classinfoDAO.findByExample(classinfo);
}
public List<Classinfo> findByClassName(Classinfo classinfo) {
return classinfoDAO.findByClassName(classinfo);
}
}
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