hibernate4配置
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1、 下载hibernate-release-4.1.8.Final.zip包
http://nchc.dl.sourceforge.net/project/hibernate/hibernate4/4.1.8.Final/hibernate-release-4.1.8.Final.zip
2、 部署
将lib下required文件夹下的所有jar包复制到WEB-INF\lib\目录下
在src下创建hibernate.cfg.xml配置文件
hibernate.cfg.xml
复制代码
1 <?xml version="1.0" encoding="UTF-8"?>
2 <!DOCTYPE hibernate-configuration PUBLIC
3 "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
4 "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
5
6 <hibernate-configuration>
7 <session-factory>
8
9 <!-- 数据库驱动名称 -->
10 <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
11 <!-- 数据库链接地址 -->
12 <property name="hibernate.connection.url">jdbc:mysql://localhost:3306/hibernate</property>
13 <!-- 数据库用户名称 -->
14 <property name="hibernate.connection.username">root</property>
15 <!-- 数据库密码 -->
16 <property name="connection.password">admin</property>
17 <!-- 设置数据库连接池默认个数 -->
18 <property name="connection.pool_size">1</property>
19 <!-- 设置数据库SQL语言类型 -->
20 <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>
21 <!-- 设置是否显示SQL语句-->
22 <property name="show_sql">true</property>
23 <!-- 设置是否格式化SQL语句 -->
24 <property name="format_sql">true</property>
25 <!-- 设置使用线程-->
26 <property name="current_session_context_class">thread</property>
27 <!-- 设置hibernate的映射文件-->
28 <mapping resource="edu/dzu/vo/UsersVo.hbm.xml"/>
29
30 </session-factory>
31 </hibernate-configuration>
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3、 应用
创建数据库,数据库名hibernate
复制代码
1 -- ----------------------------
2 -- Table structure for `users`
3 -- ----------------------------
4 DROP TABLE IF EXISTS `users`;
5 CREATE TABLE `users` (
6 `id` int(11) NOT NULL,
7 `name` varchar(20) DEFAULT NULL,
8 `age` int(11) DEFAULT NULL,
9 `tel` varchar(20) DEFAULT NULL,
10 `address` varchar(50) DEFAULT NULL,
11 PRIMARY KEY (`id`)
12 ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
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edu.dzu.vo包中
UsersVo.hbm.xml
复制代码
1 <?xml version="1.0" encoding="UTF-8"?>
2 <!DOCTYPE hibernate-mapping PUBLIC
3 "-//Hibernate/Hibernate Hibernate-mapping DTD 3.0//EN"
4 "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
5
6 <hibernate-mapping>
7
8 <class name="edu.dzu.vo.Users" table="users" catalog="hibernate">
9
10 <id name="id" type="java.lang.Integer">
11 <column name="id"></column>
12 <generator class="assigned"></generator>
13 </id>
14
15 <property name="name" type="java.lang.String">
16 <column name="name" length="20"></column>
17 </property>
18
19 <property name="age" type="java.lang.Integer">
20 <column name="age"></column>
21 </property>
22
23 <property name="tel" type="java.lang.String">
24 <column name="tel" length="20"></column>
25 </property>
26
27 <property name="address" type="java.lang.String">
28 <column name="address" length="50"></column>
29 </property>
30
31 </class>
32
33 </hibernate-mapping>
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Users.java
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1 package edu.dzu.vo;
2
3 import java.io.Serializable;
4
5 public class Users implements Serializable {
6
7 /**
8 *
9 */
10 private static final long serialVersionUID = 1L;
11
12 private Integer id;
13 private String name;
14 private Integer age;
15 private String tel;
16 private String address;
17
18 public Users(){
19
20 }
21
22 public Users(Integer id){
23 this.id = id;
24 }
25
26 public Users(Integer id, String name,
27 Integer age, String tel, String address){
28 this.id = id;
29 this.name = name;
30 this.age = age;
31 this.tel = tel;
32 this.address = address;
33 }
34
35 public int getId() {
36 return id;
37 }
38 public void setId(int id) {
39 this.id = id;
40 }
41 public String getName() {
42 return name;
43 }
44 public void setName(String name) {
45 this.name = name;
46 }
47 public int getAge() {
48 return age;
49 }
50 public void setAge(int age) {
51 this.age = age;
52 }
53 public String getTel() {
54 return tel;
55 }
56 public void setTel(String tel) {
57 this.tel = tel;
58 }
59 public String getAddress() {
60 return address;
61 }
62 public void setAddress(String address) {
63 this.address = address;
64 }
65
66 }
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HibernateSessionFactory.java
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package edu.dzu.vo;
import org.hibernate.*;
import org.hibernate.cfg.Configuration;
@SuppressWarnings("deprecation")
public class HibernateSessionFactory {
private static String CONFIG_FILE_LOCATION = "/hibernate.cfg.xml";
private static final ThreadLocal<Session> threadLocal =
new ThreadLocal<Session>();
private static Configuration configuration = new Configuration();
private static SessionFactory sessionFactory;
private static String configFile = CONFIG_FILE_LOCATION;
static {
sessionFactory = configuration.configure(configFile).buildSessionFactory();
}
private HibernateSessionFactory(){
}
public static Session getSession(){
Session session = threadLocal.get();
if(session == null || !session.isOpen()){
session = (sessionFactory != null ) ? sessionFactory.openSession():null;
threadLocal.set(session);
}
return session;
}
}
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TestHibernate.java
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1 package edu.dzu.vo;
2
3 import java.awt.Font;
4
5 import javax.swing.JOptionPane;
6
7 import org.hibernate.Session;
8 import org.hibernate.Transaction;
9
10 public class TestHibernate {
11
12 /**
13 * @param args
14 */
15 public static void main(String[] args) {
16
17 Users users = new Users();
18 users.setId(20121108);
19 users.setName("张三");
20 users.setAge(24);
21 users.setTel("010-87654321");
22 users.setAddress("上海黄浦");
23
24 Users users2 = new Users();
25 users2.setId(20121109);
26 users2.setName("李四");
27 users2.setAge(23);
28 users2.setTel("010-12345678");
29 users2.setAddress("北京朝阳");
30
31 Session session = HibernateSessionFactory.getSession();
32 Transaction trans = session.beginTransaction();
33 session.persist(users);
34 session.persist(users2);
35 trans.commit();
36
37 StringBuffer result = new StringBuffer();
38 result.append("添加成功!往数据库中添加如下数据:\n");
39 result.append("编号"+"地址"+"姓名"+"年龄"+"联系电话\t\r\n\r\n");
40 result.append(users.getId()+" ");
41 result.append(users.getAddress()+" ");
42 result.append(users.getName()+" ");
43 result.append(users.getAge()+" ");
44 result.append(users.getTel()+"\t\n\r");
45
46 result.append(users2.getId()+" ");
47 result.append(users2.getAddress()+" ");
48 result.append(users2.getName()+" ");
49 result.append(users2.getAge()+" ");
50 result.append(users2.getTel()+"\t\n\r");
51
52 session.close();
53
54 JOptionPane.getRootFrame().setFont(new Font("Arial", Font.BOLD, 14));
55 JOptionPane.showMessageDialog(null, result.toString());
56
57 }
58
59 }
http://nchc.dl.sourceforge.net/project/hibernate/hibernate4/4.1.8.Final/hibernate-release-4.1.8.Final.zip
2、 部署
将lib下required文件夹下的所有jar包复制到WEB-INF\lib\目录下
在src下创建hibernate.cfg.xml配置文件
hibernate.cfg.xml
复制代码
1 <?xml version="1.0" encoding="UTF-8"?>
2 <!DOCTYPE hibernate-configuration PUBLIC
3 "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
4 "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
5
6 <hibernate-configuration>
7 <session-factory>
8
9 <!-- 数据库驱动名称 -->
10 <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
11 <!-- 数据库链接地址 -->
12 <property name="hibernate.connection.url">jdbc:mysql://localhost:3306/hibernate</property>
13 <!-- 数据库用户名称 -->
14 <property name="hibernate.connection.username">root</property>
15 <!-- 数据库密码 -->
16 <property name="connection.password">admin</property>
17 <!-- 设置数据库连接池默认个数 -->
18 <property name="connection.pool_size">1</property>
19 <!-- 设置数据库SQL语言类型 -->
20 <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>
21 <!-- 设置是否显示SQL语句-->
22 <property name="show_sql">true</property>
23 <!-- 设置是否格式化SQL语句 -->
24 <property name="format_sql">true</property>
25 <!-- 设置使用线程-->
26 <property name="current_session_context_class">thread</property>
27 <!-- 设置hibernate的映射文件-->
28 <mapping resource="edu/dzu/vo/UsersVo.hbm.xml"/>
29
30 </session-factory>
31 </hibernate-configuration>
复制代码
3、 应用
创建数据库,数据库名hibernate
复制代码
1 -- ----------------------------
2 -- Table structure for `users`
3 -- ----------------------------
4 DROP TABLE IF EXISTS `users`;
5 CREATE TABLE `users` (
6 `id` int(11) NOT NULL,
7 `name` varchar(20) DEFAULT NULL,
8 `age` int(11) DEFAULT NULL,
9 `tel` varchar(20) DEFAULT NULL,
10 `address` varchar(50) DEFAULT NULL,
11 PRIMARY KEY (`id`)
12 ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
复制代码
edu.dzu.vo包中
UsersVo.hbm.xml
复制代码
1 <?xml version="1.0" encoding="UTF-8"?>
2 <!DOCTYPE hibernate-mapping PUBLIC
3 "-//Hibernate/Hibernate Hibernate-mapping DTD 3.0//EN"
4 "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
5
6 <hibernate-mapping>
7
8 <class name="edu.dzu.vo.Users" table="users" catalog="hibernate">
9
10 <id name="id" type="java.lang.Integer">
11 <column name="id"></column>
12 <generator class="assigned"></generator>
13 </id>
14
15 <property name="name" type="java.lang.String">
16 <column name="name" length="20"></column>
17 </property>
18
19 <property name="age" type="java.lang.Integer">
20 <column name="age"></column>
21 </property>
22
23 <property name="tel" type="java.lang.String">
24 <column name="tel" length="20"></column>
25 </property>
26
27 <property name="address" type="java.lang.String">
28 <column name="address" length="50"></column>
29 </property>
30
31 </class>
32
33 </hibernate-mapping>
复制代码
Users.java
复制代码
1 package edu.dzu.vo;
2
3 import java.io.Serializable;
4
5 public class Users implements Serializable {
6
7 /**
8 *
9 */
10 private static final long serialVersionUID = 1L;
11
12 private Integer id;
13 private String name;
14 private Integer age;
15 private String tel;
16 private String address;
17
18 public Users(){
19
20 }
21
22 public Users(Integer id){
23 this.id = id;
24 }
25
26 public Users(Integer id, String name,
27 Integer age, String tel, String address){
28 this.id = id;
29 this.name = name;
30 this.age = age;
31 this.tel = tel;
32 this.address = address;
33 }
34
35 public int getId() {
36 return id;
37 }
38 public void setId(int id) {
39 this.id = id;
40 }
41 public String getName() {
42 return name;
43 }
44 public void setName(String name) {
45 this.name = name;
46 }
47 public int getAge() {
48 return age;
49 }
50 public void setAge(int age) {
51 this.age = age;
52 }
53 public String getTel() {
54 return tel;
55 }
56 public void setTel(String tel) {
57 this.tel = tel;
58 }
59 public String getAddress() {
60 return address;
61 }
62 public void setAddress(String address) {
63 this.address = address;
64 }
65
66 }
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HibernateSessionFactory.java
复制代码
package edu.dzu.vo;
import org.hibernate.*;
import org.hibernate.cfg.Configuration;
@SuppressWarnings("deprecation")
public class HibernateSessionFactory {
private static String CONFIG_FILE_LOCATION = "/hibernate.cfg.xml";
private static final ThreadLocal<Session> threadLocal =
new ThreadLocal<Session>();
private static Configuration configuration = new Configuration();
private static SessionFactory sessionFactory;
private static String configFile = CONFIG_FILE_LOCATION;
static {
sessionFactory = configuration.configure(configFile).buildSessionFactory();
}
private HibernateSessionFactory(){
}
public static Session getSession(){
Session session = threadLocal.get();
if(session == null || !session.isOpen()){
session = (sessionFactory != null ) ? sessionFactory.openSession():null;
threadLocal.set(session);
}
return session;
}
}
复制代码
TestHibernate.java
复制代码
1 package edu.dzu.vo;
2
3 import java.awt.Font;
4
5 import javax.swing.JOptionPane;
6
7 import org.hibernate.Session;
8 import org.hibernate.Transaction;
9
10 public class TestHibernate {
11
12 /**
13 * @param args
14 */
15 public static void main(String[] args) {
16
17 Users users = new Users();
18 users.setId(20121108);
19 users.setName("张三");
20 users.setAge(24);
21 users.setTel("010-87654321");
22 users.setAddress("上海黄浦");
23
24 Users users2 = new Users();
25 users2.setId(20121109);
26 users2.setName("李四");
27 users2.setAge(23);
28 users2.setTel("010-12345678");
29 users2.setAddress("北京朝阳");
30
31 Session session = HibernateSessionFactory.getSession();
32 Transaction trans = session.beginTransaction();
33 session.persist(users);
34 session.persist(users2);
35 trans.commit();
36
37 StringBuffer result = new StringBuffer();
38 result.append("添加成功!往数据库中添加如下数据:\n");
39 result.append("编号"+"地址"+"姓名"+"年龄"+"联系电话\t\r\n\r\n");
40 result.append(users.getId()+" ");
41 result.append(users.getAddress()+" ");
42 result.append(users.getName()+" ");
43 result.append(users.getAge()+" ");
44 result.append(users.getTel()+"\t\n\r");
45
46 result.append(users2.getId()+" ");
47 result.append(users2.getAddress()+" ");
48 result.append(users2.getName()+" ");
49 result.append(users2.getAge()+" ");
50 result.append(users2.getTel()+"\t\n\r");
51
52 session.close();
53
54 JOptionPane.getRootFrame().setFont(new Font("Arial", Font.BOLD, 14));
55 JOptionPane.showMessageDialog(null, result.toString());
56
57 }
58
59 }
0 0
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