Hibernate 命名约定

import org.hibernate.cfg.improvednamingstrategy;@suppresswarnings("serial")public class nightnamingstrategy extends improvednamingstrategy{	private string tableprefix = "t_";	private string columnprefix = "c_";	@override	public string collectiontablename(string ownerentity, string ownerentitytable, string associatedentity, string associatedentitytable, string propertyname)	{		return tablename(ownerentitytable + "_" + associatedentitytable);	}	@override	public string propertytocolumnname(string propertyname)	{		return (this.columnprefix + super.propertytocolumnname(propertyname)).touppercase();	}	@override	public string classtotablename(string classname)	{		return (this.tableprefix + super.classtotablename(classname)).touppercase();	}}

 

	<bean id="sessionfactory" class="org.springframework.orm.hibernate3.annotation.annotationsessionfactorybean">		<property name="datasource" ref="datasource" />		<!--配置命名规则-->		<property name="namingstrategy">			<bean class="naming.nightnamingstrategy"></bean>		</property>		<property name="hibernateproperties">			<props>				<prop key="hibernate.hbm2ddl.auto">${hbm2ddl.auto}</prop>				<prop key="hibernate.dialect">${hibernate.dialect}</prop>				<prop key="hibernate.show_sql">${show_sql}</prop>				<prop key="hibernate.format_sql">${format_sql}</prop>				<!--<prop key="hibernate.current_session_context_class">thread</prop>-->			</props>		</property>		<property name="packagestoscan" value="tpcframework" />	</bean>