Hibernate configuration file Detailed parsing

In the Javaweb development, hibernate framework is commonly used, can help us save a lot of time, the following is the configuration file parsing hibernate.

The default name for hibernate configuration files is: Hibernate.cfg.xml default is Web-inf/class.

<?xml version= "1.0" encoding= "Utf-8"?>

Configuration file dto information (dto explanation Baidu Encyclopedia)

<! DOCTYPE hibernate-configuration Public

"-//hibernate/hibeinate configurantion DTD 3.0//EM"

"Http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd" >

The root element of the configuration file

<session-factory>

Configuring the JDBC driver (for example, MySQL)

<property name= "Hibernate.connection.driver_class" >com.mysql.jdbc.Driver</property>

Configure the database connection URL

<property name= "Hibernate.connection.url" >jdbc:mysql://localhost:3306/aisky</property>

Configure database Users

<property name= "Hibernate.connection.username" >root</property>

Configure Database Password

<property name= "Hibernate.connection.password" >root</property>

Configure Data dialect

<property name= "Hibernate.dialect" >org.hibernate.dialect.MySQLDialect</property>

Configure the number of built-in JDBC connections

<property name= "Hibernate.connection.pool.size" >1</property>

Configure Database dialect

<peoperty name= "dialect" >org.hibernate.dialect.mysqldialect</peoperty>

List all the mapping file information

<mappiong resource>org/hibernate.entity/user.hbm.xml</mappiong resource>

</session-factory>

JDBC Connection Property sheet

Property name	Role
Hibernate.connection.driver_class	Loading the JDBC Driver
Hibernate.connection.url	JDbC URL connection string
Hibernate.connection.name	Database user Name
Hibernate.connection.password	Database Password
Hibernate.connection.pool_size	Maximum number of pool connections

Hibernate configuration file Detailed parsing