<?xml version="1
.0" encoding="UTF-8"?>
<beans xmlns="http://www
.springframework
.org/schema/beans"
xmlns:xsi="http://www
.w3
.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://www
.springframework
.org/schema/beans http://www
.springframework
.org/schema/beans/spring-beans
.xsd">
<bean id="sapInfDataSource"
class="com
.bs
.apps
.core
.datasource
.wrapper
.DataSourceWrapper">
<property name="dataSource">
<bean
class="com
.bs
.apps
.core
.datasource
.wrapper
.CustomDataSource" destroy-method="close">
<property name="driver
ClassName"><value>oracle
.jdbc
.driver
.OracleDriver</value></property>
<property name="url"><value>jdbc:oracle:thin:@10
.216
.109
.93:1521:misdevdb</value></property>
<property name="username"><value>mesinterface</value></property>
<property name="password"><value>mesinterface12c</value></property>
<property name="validationQuery"><value>select 1 from DUAL</value></property>
</bean>
</property>
</bean>
<bean id="sapInf
SessionFactory"
class="com
.bs
.apps
.core
.persistence
.impl
.Default
SessionFactoryBean">
<property name="dataSource" ref="sapInfDataSource"/>
<property name="mappingResources">
<list>
<value>com/sap/apps/sapInterface/domain/SAPInfConfig
.hbm
.xml</value>
</list>
</property>
<property name="
hibernateProperties">
<props>
<!-- 测试的时候HSQL的dialect -->
<prop key="
hibernate.dialect">com
.bs
.apps
.core
.dialect
.CustOracle10gExtendedDialect</prop>
<prop key="
hibernate.show_sql">false</prop>
<prop key="
hibernate.format_sql">true</prop>
<prop key="
hibernate.hbm2ddl
.auto">update</prop>
<prop key="
hibernate.query
.substitutions">true 1, false 0</prop>
<!-- “当前
session”的范围和上下文 (scopeand
context)的定义,
session要绑定的上下文设置为由spring环境管理 -->
<prop key="
hibernate.current_
session_
context_
class">org
.springframework
.orm
.hibernate4
.Spring
SessionContext</prop>
</props>
</property>
<!-- DB中table名字的前缀配置 -->
<!-- <property name="tablePrefix">
<value>sap_</value>
</property> -->
</bean>
<bean id="sapInfConfigService"
class="com
.sap
.apps
.sapInterface
.service
.impl
.SAPInfConfigServiceImpl">
<property name="
sessionFactory" ref="sapInf
SessionFactory"/>
</bean>
</beans>
本文探讨了 Hibernate 中 thread 作为 current_session_context_class 的配置含义，并对比了 getCurrentSession 和 openSession 的区别，帮助读者理解这两种获取 Session 方法的不同应用场景。
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