Hibernate 读取配置文件出错！！！

一直有波浪线 我的配置文件感觉也没错呀。。。。这是hibernate.cfg,xml的东西

    <?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
        "-//Hibernate/Hibernate Configuration DTD 3.0//EN"![图片说明](https://img-ask.csdn.net/upload/201906/17/1560742684_70140.png)

        "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
    <session-factory>
        <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
        <property name="hibernate.connection.password">123456</property>
        <property name="hibernate.connection.url">jdbc:mysql://localhost:3306/mytest</property>
        <property name="hibernate.connection.username">root</property>
        <property name="show_sql">true</property>

        <mapping class="com.ljj.pojo.Employee"/>

    </session-factory>

</hibernate-configuration>

有可能导错包了，import org.hibernate.tool.hbm2ddl.SchemaExport;