스프링 JPA 사용 설정 (Spring Legacy Project)

1. pom.xml dependency

<dependency>
    <groupId>org.springframework.data</groupId>
    <artifactId>spring-data-jpa</artifactId>
    <version>1.2.0.RELEASE</version>
</dependency>
 
<dependency>
    <groupId>org.hibernate.javax.persistence</groupId>
    <artifactId>hibernate-jpa-2.0-api</artifactId>
    <version>1.0.1.Final</version>
</dependency>
 
<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-core</artifactId>
    <version>4.1.9.Final</version>
</dependency>
<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-entitymanager</artifactId>
    <version>4.1.9.Final</version>
</dependency>
<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-ehcache</artifactId>
    <version>4.1.9.Final</version>
</dependency>
 
<dependency>
      <groupId>com.jolbox</groupId>
      <artifactId>bonecp</artifactId>
      <version>0.7.1.RELEASE</version>
</dependency>
 
<dependency>
    <groupId>mysql</groupId>
    <artifactId>mysql-connector-java</artifactId>
    <version>5.1.22</version>
    <scope>runtime</scope>
</dependency>

2. dao-context.xml

<?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:context="http://www.springframework.org/schema/context"
       xmlns:util="http://www.springframework.org/schema/util"
       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-4.1.xsd
           http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd
           http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.1.xsd
           http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa-1.0.xsd">
 
   
    

    <bean id="mainDataSource" class="com.jolbox.bonecp.BoneCPDataSource" destroy-method="close">
        <property name="driverClass" value="com.mysql.jdbc.Driver" />
        <property name="jdbcUrl" value="jdbc:mysql://localhost:3306/jpa_db" />
        <property name="username" value="jpa_u"/>
        <property name="password" value="******"/>
        <property name="idleConnectionTestPeriodInMinutes" value="60"/>
        <property name="idleMaxAgeInMinutes" value="240"/>
        <property name="maxConnectionsPerPartition" value="30"/>
        <property name="minConnectionsPerPartition" value="10"/>
        <property name="partitionCount" value="3"/>
        <property name="acquireIncrement" value="5"/>
        <property name="statementsCacheSize" value="100"/>
        <property name="releaseHelperThreads" value="3"/>
    </bean>
 
    <!-- SPRING - JPA -->
    <jpa:repositories
            base-package="kr.choon.dao" />
 
    <bean class="org.springframework.orm.jpa.JpaTransactionManager"
          id="transactionManager">
        <property name="entityManagerFactory"
                  ref="entityManagerFactory" />
        <property name="jpaDialect">
            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaDialect" />
        </property>
    </bean>
 
    <bean id="entityManagerFactory"
          class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
        <property name="dataSource" ref="mainDataSource" />
        <property name="packagesToScan" value="kr.choon.dbmodel"/>
        <property name="jpaVendorAdapter">
            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
                <property name="generateDdl" value="true" />
                <property name="showSql" value="true"/>
                <property name="databasePlatform" value="org.hibernate.dialect.MySQLDialect"/>
                <property name="database" value="MYSQL"/>
            </bean>
        </property>
        <property name="jpaProperties">
            <value>
                hibernate.cache.use_second_level_cache = true
                hibernate.cache.region.factory_class = org.hibernate.cache.ehcache.EhCacheRegionFactory
                hibernate.cache.use_query_cache = true
                hibernate.generate_statistics = true
            </value>
        </property>
    </bean>
 
</beans>