springData Jpa的配置文件
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:jpa="http://www.springframework.org/schema/data/jpa" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.xsd http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa.xsd"> <!-- 配置数据源 --> <bean class="com.mchange.v2.c3p0.ComboPooledDataSource" id="dataSource"> <property name="password" value=""/> <property name="user" value="root"/> <property name="jdbcUrl" value="jdbc:mysql://localhost:3306/springdata"/> <property name="driverClass" value="com.mysql.jdbc.Driver"/> </bean> <bean class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean" id="entityManagerFactory"> <property name="dataSource" ref="dataSource"/> <property name="packagesToScan" value="实体类包"/> <!-- 持久化的提供商 --> <property name="persistenceProvider"> <bean class="org.hibernate.jpa.HibernatePersistenceProvider"/> </property> <!-- jpa供应商的适配器，用来设置hibernate的参数 --> <property name="jpaVendorAdapter"> <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter"> <property name="database" value="MYSQL"/> <property name="databasePlatform" value="org.hibernate.dialect.MySQL5Dialect"/> <property name="showSql" value="true"/> <property name="generateDdl" value="true"/> </bean> </property> <!-- 设置jpa的方言,hibernate为jpa的方言 --> <property name="jpaDialect"> <bean class="org.springframework.orm.jpa.vendor.HibernateJpaDialect"/> </property> </bean> <!-- 扫描所有实现JpaRepository的接口 --> <jpa:repositories base-package="持久化接口的包" transaction-manager-ref="transactionManager" entity-manager-factory-ref="entityManagerFactory"/> <!-- 配置事务管理器 --> <bean class="org.springframework.orm.jpa.JpaTransactionManager" id="transactionManager"> <property name="entityManagerFactory" ref="entityManagerFactory"/> </bean> </beans> 版权声明：本文内容由互联网用户自发贡献，该文观点仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请联系我们举报，一经查实，本站将立刻删除。
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