3.7、selectList 条件查询

package com.wzy;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.wzy.pojo.Employees;
import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import java.util.Iterator;
import java.util.List;
public class testActiveRecord {
    ApplicationContext applicationContext =
            new ClassPathXmlApplicationContext("applicationContext.xml");
    @Test
    public void testSelectList(){
        Employees employees = new Employees();
        List<Employees> list = employees.selectList(new EntityWrapper().like("last_name", "杰"));
        Iterator iterator = list.iterator();
        while (iterator.hasNext()){
            System.out.println(iterator.next());
        }
    }
}