Hibernate 连接 orcale（11r2版本）

Student.java

       

package com.ctl.db;

public class Student {
 private int id;
 private String name;
 private String password;
 public int getId() {
  return id;
 }

 public String getName() {
  return name;
 }

 public String getPassword() {
  return password;
 }

 public void setId(int id) {
  this.id = id;
 }

 public void setName(String name) {
  this.name = name;
 }

 public void setPassword(String password) {
  this.password = password;
 }
}

 

 

 

StudentTestDemo.java

package com.ctl.db;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Random;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;

public class StudentTestDemo {

 public static void main(String[] args) throws SQLException {
  Student s = new Student();

  Connection conn = null;
  PreparedStatement stmt = null;
  ResultSet rs = null;

  //s.setId(2);
  for(int  a=0 ;a<30;a++){
  s.setName("ctl");
  s.setPassword("518");
  Configuration cfg = new Configuration();
  SessionFactory sf = cfg.configure().buildSessionFactory();
  Session session = sf.openSession();
  session.beginTransaction();
  session.save(s);
  session.getTransaction().commit();
  session.close();
  sf.close();}
 }
}

 

 

 

Student.hbm.xml

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
                                   "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping package="com.ctl.db">
 <class name="Student" table="TB_STUDENT" >
  <id  name="id" type="int">
   <generator class="native"/>
   <!--设置id自增  -->
  </id>
  <property  generated="never" lazy="false" name="name"/>
  <property  generated="never" lazy="false" name="password"/>
 </class>
</hibernate-mapping>

 

 

 

 

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">

<!-- Generated by MyEclipse Hibernate Tools. -->
<hibernate-configuration>

 <session-factory>
  <property name="hbm2ddl.auto">update</property>
  <property name="dialect">org.hibernate.dialect.OracleDialect</property>
  <property name="connection.url">jdbc:oracle:thin:@localhost:1521:orcl</property>
  <property name="connection.username">scott</property>//用户名
  <property name="connection.password">Admin518</property>//密码
  <property name="connection.driver_class">oracle.jdbc.driver.OracleDriver</property>
  <property name="myeclipse.connection.profile">oracle.jdbc.driver.OracleDriver</property>
  <property name="format_sql">true</property>
  <property name="show_sql">true</property>
  <mapping resource="com/ctl/db/Student.hbm.xml" />
 </session-factory>

</hibernate-configuration>