hibernate调用mysql5.0存储过程

准备工作:
1.hibernate3
到这下载hibernate3:http://sourceforge.net/project/showfiles.phpgroup_id=40712&package_id=127784&release_id=403223
2.mysql (注意一定要用mysql5.0和最新驱动)
mysql官方网站http://www.mysql.com/




1 .建张表


CREATE TABLE `proctest` (


`id` int ( 11 ) NOT NULL auto_increment,


`Name` varchar ( 20 ) default '''''' ,


`age` int ( 11 ) default NULL ,


`address` varchar ( 50 ) default '' ,


PRIMARY KEY (`id`)


) ENGINE = InnoDB DEFAULT CHARSET = gb2312;


插入几条记录


INSERT INTO `proctest` VALUES ( 1 , ' tom ' , 22 , 'http://www.blogjava.net ' );


INSERT INTO `proctest` VALUES ( 2 , ' wujun ' , 25 , 'http://www.blogjava.net/wujun ' );


INSERT INTO `proctest` VALUES ( 3 , ' jerry ' , 30 , ' 深圳 ' );


INSERT INTO `proctest` VALUES ( 4 , ' wujun ' , 40 , ' 南昌 ' );


创建存储过程


-- 这只是一个例子,就来个简单存储过程


create PROCEDURE testProc()


begin


select * from proctest;


end ;

打开eclipce新建个java工程,记的把hiberbate3类库也一起加进去..
看下结构图:



1.新建UserVO.java文件


package net.wj.proc.vo;






public class UserVO

{


private int id;


private String name;


private int age;


private String address;


public UserVO()






{}
顺便把它相对应的配置文件也写上。。
UserVO.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" >




<!-- DO NOT EDIT: This is a generated file that is synchronized -->


<!-- by MyEclipse Hibernate tool integration. -->


<!-- Created Sat Apr 22 17:08:56 CST 2006 -->


<hibernate-mapping>




<class name="net.wj.proc.vo.UserVO" table="proctest">


<id name="id" column="id">


<generator class="native"/>


</id>




<property name="name" column="name" type="string" />


<property name="age" column="age" type="integer" />


<property name="address" column="address" type="string" />




</class>




<!--sql查询-->


<sql-query name="select">


<![CDATA[select {usr.*} from proctest usr ]]>


<return alias="usr" class="net.wj.proc.vo.UserVO" />


</sql-query>




<!--调用存储过程就在这里配了-->


<sql-query name="getUser" callable="true">


<return alias="user" class="net.wj.proc.vo.UserVO">




<return-property name="id" column="id" />


<return-property name="name" column="name" />


<return-property name="age" column="age" />


<return-property name="address" column="address" />


</return>


<!--这里就是我们刚刚创建的存储过程名-->


{call testProc()}


</sql-query>


</hibernate-mapping>



测试代码


package net.wj.proc.test;






import java.util.List;




import org.hibernate.*;


import org.hibernate.cfg.*;


import net.wj.proc.vo.*;


import org.apache.log4j.*;








public class ProcTest

{






/** *//**


* @param args


*/


Logger log=Logger.getLogger(this.getClass());


public ProcTest()






{}




public static void main(String[] args)

{


System.out.print("start.............................");


ProcTest tt=new ProcTest();


// tt.LoadAll();


// tt.ExampleSelect();


tt.ExampleProc();




}




//得到Session,


public Session getSession()






{


try






{


Configuration cfg = new Configuration().configure();


SessionFactory sf=cfg.buildSessionFactory();


Session ss= sf.openSession();


return ss;




}


catch(Exception ee)






{


System.out.print("失败"+ee.getMessage());


return null;


}




}


//这里调我们在UserVO.hbm.xml


//sql-query 写上的name属性getUser


public void ExampleProc()






{


Session ss=this.getSession();


List li=ss.getNamedQuery("getUser").list();


for(int i=0;i<li.size();i++)






{


UserVO vo=(UserVO)li.get(i);


log.info("name:"+vo.getName());


log.info("age"+vo.getAge());


log.info("address"+vo.getAddress());


}


ss.close();


}


//配置文件的sql查询


public void ExampleSelect()






{


Session ss=this.getSession();


List li= ss.getNamedQuery("select").list();




for(int i=0;i<li.size();i++)






{


UserVO vo=(UserVO)li.get(i);


log.info("name:"+vo.getName());


log.info("age"+vo.getAge());


log.info("address"+vo.getAddress());


}


ss.close();


}
}

记的用最新的驱动:
要不然可能会报这个错


Exception in thread "main" org.hibernate.exception.GenericJDBCException: could not execute query


at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:91)


at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:79)


at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)


at org.hibernate.loader.Loader.doList(Loader.java:2148)


at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)


at org.hibernate.loader.Loader.list(Loader.java:2024)


at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:111)


at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1674)


at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:147)


at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:164)


at net.wj.proc.test.ProcTest.ExampleProc(ProcTest.java:45)


at net.wj.proc.test.ProcTest.main(ProcTest.java:22)


Caused by: java.sql.SQLException: Callable statments not supported.


at com.mysql.jdbc.Connection.prepareCall(Connection.java:1278)


at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:439)


at org.hibernate.jdbc.AbstractBatcher.prepareCallableQueryStatement(AbstractBatcher.java:115)


at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1557)


at org.hibernate.loader.Loader.doQuery(Loader.java:661)


at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224)


at org.hibernate.loader.Loader.doList(Loader.java:2145)




8 more


09:38:18,837 INFO SessionFactoryImpl:153 - building session factory


09:38:18,917 WARN Configurator:126 - No configuration found. Configuring ehcache from ehcache-failsafe.xml found in the classpath: jar:file:/E:/lib/hibernate3/ehcache-1.1.jar!/ehcache-failsafe.xml


09:38:21,951 INFO SessionFactoryObjectFactory:82 - Not binding factory to JNDI, no JNDI name configured




Hibernate:

{call testProc()}


09:38:22,482 WARN JDBCExceptionReporter:71 - SQL Error: 0, SQLState: S1C00


09:38:22,482 ERROR JDBCExceptionReporter:72 - Callable statments not supported.