src/com/yh/service/PermissionServiceImpl.java

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package com.yh.service;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.yh.bean.Permission;
import com.yh.mapper.PermissionMapper;

@Service
public class PermissionServiceImpl implements PermissionService {

	@Autowired
	private PermissionMapper mapper;
	
	@Override
	public PageInfo<Permission> findAll(Integer pageCode,Integer pageSize) {
		
		//设置pageHelper
		PageHelper.startPage(pageCode,pageSize);
		
		List<Permission> list = mapper.findAll();
		
		PageInfo<Permission> pi = new PageInfo<Permission>(list);	
		
		return pi;
	}

	@Override
	public void insert(Permission per) {
		
		mapper.insert(per);
		
	}

	@Override
	public void delete(Integer id) {

		mapper.delete(id);
		
	}

	@Override
	public Permission findPermissionById(Integer id) {

		return mapper.findPermissionById(id);
	}

	@Override
	public void update(Permission per) {
		
		mapper.update(per);
		
	}


}