Rooで生成されたSpringMVCアプリケーションをHibernateを使用してPostgreSQLに接続しています。Flyway1.6をBeanとしてSpringアプリケーションコンテキストに統合しようとしています。「何かが妨げている」移行の実行が妨げられ、Hibernateメタデータの検証が原因でコンテキストの初期化でエラーが発生します。Flyway 1.6 Mavenプラグイン(clean、init、migrate)を使用して移行を実行するのに問題はありません。
Flyway 1.5(以前のバージョン)の統合は問題なく機能します。
Flyway 1.6の統合移行を機能させるにはどうすればよいですか?どのような追加の構成を提供する必要がありますか?
環境:Ubuntu 11.10、Springsource Tool Suite 2.9.1(Eclipse 3.7.2)、OpenJDK 6b23、Tomcat 7.0.23、PostgreSQL 8.4.9 / 9.1、Spring 3.0 / 3.1、Hibernate 3.6.4.Final、PostgreSQL Native Driver 8.4 JDBC3 /4ビルド702。
pom.xml:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
...
<dependencies>
...
<dependency>
<groupId>com.googlecode.flyway</groupId>
<artifactId>flyway-core</artifactId>
<version>1.6</version>
<classifier/>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>com.googlecode.flyway</groupId>
<artifactId>flyway-maven-plugin</artifactId>
<version>1.6</version>
<configuration>
<driver>org.postgresql.Driver</driver>
<url>jdbc:postgresql://localhost:5432/library</url>
<baseDir>db/migration</baseDir>
<user>library</user>
<password>library</password>
</configuration>
</plugin>
...
</plugins>
</build>
</project>
database.properties:
database.password=library
database.url=jdbc\:postgresql\://localhost\:5432/library
database.username=library
database.driverClassName=org.postgresql.Driver
persistence.xml:
<persistence xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.0" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
<persistence-unit name="persistenceUnit" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<properties>
<property name="hibernate.dialect" value="org.hibernate.dialect.PostgreSQLDialect"/>
<property name="hibernate.hbm2ddl.auto" value="validate"/>
<property name="hibernate.ejb.naming_strategy" value="org.hibernate.cfg.ImprovedNamingStrategy"/>
<property name="hibernate.connection.charSet" value="UTF-8"/>
</properties>
</persistence-unit>
</persistence>
Springコンテキスト構成:
<beans xmlns="http://www.springframework.org/schema/beans" ...>
<context:property-placeholder location="classpath*:META-INF/spring/*.properties"/>
<context:spring-configured/>
<context:component-scan base-package="edu.sandbox.library">
<context:exclude-filter expression=".*_Roo_.*" type="regex"/>
<context:exclude-filter expression="org.springframework.stereotype.Controller" type="annotation"/>
</context:component-scan>
<bean class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close" id="dataSource">
<property name="driverClassName" value="${database.driverClassName}"/>
<property name="url" value="${database.url}"/>
<property name="username" value="${database.username}"/>
<property name="password" value="${database.password}"/>
<property name="testOnBorrow" value="true"/>
<property name="testOnReturn" value="true"/>
<property name="testWhileIdle" value="true"/>
<property name="timeBetweenEvictionRunsMillis" value="1800000"/>
<property name="numTestsPerEvictionRun" value="3"/>
<property name="minEvictableIdleTimeMillis" value="1800000"/>
<property name="validationQuery" value="SELECT version();"/>
</bean>
<bean class="org.springframework.orm.jpa.JpaTransactionManager" id="transactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory"/>
</bean>
<tx:annotation-driven mode="aspectj" transaction-manager="transactionManager"/>
<bean class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean" depends-on="flyway" id="entityManagerFactory">
<property name="persistenceUnitName" value="persistenceUnit"/>
<property name="dataSource" ref="dataSource"/>
</bean>
<bean class="com.googlecode.flyway.core.Flyway" id="flyway" init-method="migrate">
<property name="dataSource" ref="dataSource"/>
</bean>
</beans>
ログ:
...
INFO org.springframework.beans.factory.support.DefaultListableBeanFactory - Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@19d03a4e: defining beans [org.springframework.beans.factory.config.PropertyPlaceholderConfigurer#0,org.springframework.context.config.internalBeanConfigurerAspect,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor,dataSource,transactionManager,org.springframework.transaction.config.internalTransactionAspect,entityManagerFactory,flyway]; root of factory hierarchy
DEBUG com.googlecode.flyway.core.dbsupport.DbSupportFactory - Database: PostgreSQL
DEBUG com.googlecode.flyway.core.Flyway - Schema: public
DEBUG com.googlecode.flyway.core.util.ClassPathScanner - Scanning directory: file:/home/developer/projects/sandbox/t7-work/webapps/library/WEB-INF/classes/db/migration/
DEBUG com.googlecode.flyway.core.util.ClassPathScanner - Scanning directory: file:/home/developer/projects/sandbox/t7-work/webapps/library/WEB-INF/classes/db/migration/
INFO org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean - Building JPA container EntityManagerFactory for persistence unit 'persistenceUnit'
...
INFO org.hibernate.tool.hbm2ddl.DatabaseMetadata - table not found: book
INFO org.springframework.beans.factory.support.DefaultListableBeanFactory - Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@43a4181c: defining beans [org.springframework.beans.factory.config.PropertyPlaceholderConfigurer#0,org.springframework.context.config.internalBeanConfigurerAspect,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor,dataSource,transactionManager,org.springframework.transaction.config.internalTransactionAspect,entityManagerFactory,flyway]; root of factory hierarchy
ERROR org.springframework.web.context.ContextLoader - Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionManager' defined in file [/.../applicationContext.xml]: Cannot resolve reference to bean 'entityManagerFactory' while setting bean property 'entityManagerFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in file [/.../applicationContext.xml]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: persistenceUnit] Unable to build EntityManagerFactory
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328)
...