关于hibernate 对于每个实体的配置问题！

[jasonM2008]

org.hibernate.InvalidMappingException: Could not parse mapping document from resource com/entity/Student.hbm.xml
调试的时候报这个错误！。
配置如下！

<?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">
<hiebernate-mapping>
<class name = "com.entity.Student" table = "student" lazy = "true" select-before-update = "true">
<id name = "id" column="id" type="string" >
<generator class = "uuid.hex"></generator>
</id>
<property name = "cardid" type="string"></property>
<property name = "name" type="string"></property>
<property name = "age" type="int"></property>
</class>
</hiebernate-mapping>

请各位帮我看看是哪里配置错误了！

[madFatso]

无效映射

看你的配置属性跟你的JAVABEAN com.entity.Student是不是一致

[closewbq]

可能是你的格式问题。
我给你粘贴一个你复制上试试看

<?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>
	<class name="com.entity.Student" table="student">
		<id name="id" type="java.lang.String">
			<column name="id" />
			<generator class="uuid.hex" />
		</id>
		<property name="cardid" type="java.lang.String">
			<column name="cardid" not-null="true" />
		</property>
		<property name="name" type="java.lang.String">
			<column name="name" not-null="true" />
		</property>
                <property name="age" type="java.lang.Integer">
			<column name="age" not-null="true" />
		</property>

	</class>
</hibernate-mapping>

实验下。

[弑忆]

可能是bean的路径错了，我一般都用注解写的，很方便，你也可以试一下。<generator class = "uuid.hex"></generator>改为<generator class = "uuid"></generator>试一下

[jasonM2008]

搞定了，结贴！