你好，我从映射我的休眠中得到异常： Initial SessionFactory creation failed.org.hibernate.MappingNotFoundException: resource: bbstats/domain/User.hbm.xml not found 线程“main”中的异常 java.lang.ExceptionInInitializerError
这是我的 hibernate.cfg.xml：
<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<!-- Database connection settings -->
<property name="connection.driver_class">com.mysql.jdbc.Driver</property>
<property name="connection.url">jdbc:mysql://sql10.lh.pl:3306/zamocno_bb</property>
<property name="connection.username">root</property>
<property name="connection.password"></property>
<!-- JDBC connection pool (use the built-in) -->
<property name="connection.pool_size">1</property>
<!-- SQL dialect -->
<property name="dialect">org.hibernate.dialect.MySQLDialect</property>
<!-- Enable Hibernate's automatic session context management -->
<property name="current_session_context_class">thread</property>
<!-- Disable the second-level cache -->
<property name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property>
<!-- Echo all executed SQL to stdout -->
<property name="show_sql">false</property>
<property name="hbm2ddl.auto">validate</property>
<mapping resource="bbstats/domain/User.hbm.xml"/>
</session-factory>
</hibernate-configuration>
这是我的 User.hbm.xml：
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping package="bbstats.domain">
<class name="bbstats.domain.Users" table="USERS">
<id name="id" column="ID">
<generator class="native"/>
</id>
<property name="title" column="nick"/>
</class>
</hibernate-mapping>
在这里Users.class：
package bbstats.domain;
/**
* Created with IntelliJ IDEA.
* User: Rafał
* Date: 25.03.13
* Time: 13:33
* To change this template use File | Settings | File Templates.
*/
public class Users
{
private Long id;
private String title;
public Users() {}
public Users(Long id, String title) {
this.id = id;
this.title = title;
}
public Long getId() {
return id;
}
private void setId(Long id) {
this.id = id;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
}
和 HibernateUtil.class：
package bbstats.util;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
public class HibernateUtil
{
private static final SessionFactory sessionFactory = buildSessionFactory();
private static SessionFactory buildSessionFactory() {
try {
return new Configuration()
.configure()
.buildSessionFactory();
} catch (Throwable ex) {
System.err.println("Initial SessionFactory creation failed." + ex);
throw new ExceptionInInitializerError(ex);
}
}
public static SessionFactory getSessionFactory() {
return sessionFactory;
}
}
目录结构：
