Hibernate не создает таблицы с Maven и Spring-mvc

Question

У меня есть простая сборка проекта с maven2 и Spring3MVC, работающая на TomCat 6. Я хочу иметь спящий режим для создания таблиц во время выполнения, если их не существует. Однако я не имел успеха в этом. Вот мои файлы:

hibernate.cfg.xml:

<?xml version="1.0" encoding="utf-8"?> 
<!DOCTYPE hibernate-configuration PUBLIC 
"-//Hibernate/Hibernate Configuration DTD 3.0//EN" 
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> 
<hibernate-configuration> 
    <session-factory name="DKB"> 
    <property name="hibernate.connection.driver_class">org.postgresql.Driver</property> 
    <property name="hibernate.connection.password">dbk</property> 
    <property name="hibernate.connection.url">jdbc:postgresql:dbk</property> 
    <property name="hibernate.connection.username">dbk</property> 
    <property name="hibernate.default_catalog">dbk</property> 
    <property name="hibernate.default_schema">dbk</property> 
    <property name="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</property> 
    <property name="hibernate.hbm2ddl.auto">validate</property> 
    </session-factory> 
</hibernate-configuration> 

servlet-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:beans="http://www.springframework.org/schema/beans" 
xmlns:context="http://www.springframework.org/schema/context" 
xmlns:mvc="http://www.springframework.org/schema/mvc" 
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd 
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd"> 
<mvc:annotation-driven /> 
<mvc:resources 
mapping="/resources/**" 
location="/resources/" /> 


<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 
    <property 
    name="prefix" 
    value="/WEB-INF/views/" /> 
    <property 
    name="suffix" 
    value=".jsp" /> 
</bean> 
<bean 
    class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean" 
    id="entityManagerFactory"> 
    <property 
    name="persistenceUnitName" 
    value="jtdb" /> 
    <property 
    name="dataSource" 
    ref="dataSource" /> 
    <property name="jpaVendorAdapter"> 
     <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter"> 
      <property 
      name="showSql" 
      value="true" /> 
      <property 
      name="generateDdl" 
      value="true" /> 
      <property 
      name="databasePlatform" 
      value="org.hibernate.dialect.PostgreSQLDialect" /> 
     </bean> 
    </property> 
    <property name="jpaProperties"> 
     <props> 
      <prop key="hibernate.hbm2ddl.auto">create</prop> 
     </props> 
    </property> 
</bean> 
    <context:component-scan base-package="pl.spot.dkb" /> 
</beans> 

и пример Entity Класс:

import javax.persistence.Column; 
import javax.persistence.Entity; 
import javax.persistence.GeneratedValue; 
import javax.persistence.Id; 
import javax.persistence.Table; 

@Entity 
@Table(name = "Roles") 
public class Role { 
    @Id 
    @GeneratedValue 
    @Column(name = "id_r") 
    int id_r; 
    @Column(name = "name") 
    String name; 

    public int getId_r() { 
     return id_r; 
    } 

    public void setId_r(int id_r) { 
     this.id_r = id_r; 
    } 

    public String getName() { 
     return name; 
    } 

    public void setName(String name) { 
     this.name = name; 
    } 
} 

И часть persistence.xml с этим классом:

<persistence-unit name="Role"> 
    <provider>org.hibernate.ejb.HibernatePersistence</provider> 
    <class>foo.bar.Role</class> 
</persistence-unit> 

Есть ли что-то, что я упускаю?

EDIT: Вот журнал TomCat:

Using CATALINA_BASE: "C:\Projekty\SpringMVC\Tomcat6" 
Using CATALINA_HOME: "C:\Projekty\SpringMVC\Tomcat6" 
Using CATALINA_TMPDIR: "C:\Projekty\SpringMVC\Tomcat6\temp" 
Using JRE_HOME:  "C:\Program Files\Java\jdk1.6.0_26\jre\" 
Using CLASSPATH:  "C:\Projekty\SpringMVC\Tomcat6\bin\bootstrap.jar" 
2013-03-05 11:19:23 org.apache.catalina.core.AprLifecycleListener init 
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C 
:\Program Files\Java\jdk1.6.0_26\jre\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;D:\app\K.Olejniczak\product\11.2.0\dbhome_1\bin;D:\app 
\K.Olejniczak\product\11.2.0\dbhome_2\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Progr 
am Files (x86)\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files\Microsoft SQL Server\100\DT 
S\Binn\;"C:\Program Files (x86)\Microsoft ASP.NET\ASP.NET Web Pages\v1.0\";"C:\Program Files (x86)\GtkSharp\2.12\bin";"C:\Program Files (x86)\Java\jdk 
1.6.0_38\bin";C:\Program Files\TortoiseSVN\bin;D:\app\K.Olejniczak\product\11.2.0\dbhome_1\BIN;C:\Program Files (x86)\msls;C:\Program Files (x86)\Subv 
ersion\bin;C:\Program Files (x86)\gource;C:\Program Files\apache-ant-1.8.4\bin;D:\Research\PhoneGap\DevEnv\adt-bundle-windows-x86\sdk\tools;C:\Program 
Files (x86)\ant\bin;D:\Research\PhoneGap\DevEnv\Cordova\android\bin;"C:\Program Files (x86)\Tail for Win32";"C:\Program Files (x86)\apache-maven-3.0. 
4\bin";. 
2013-03-05 11:19:23 org.apache.coyote.http11.Http11Protocol init 
INFO: Initializing Coyote HTTP/1.1 on http-8080 
2013-03-05 11:19:23 org.apache.catalina.startup.Catalina load 
INFO: Initialization processed in 759 ms 
2013-03-05 11:19:23 org.apache.catalina.core.StandardService start 
INFO: Starting service Catalina 
2013-03-05 11:19:23 org.apache.catalina.core.StandardEngine start 
INFO: Starting Servlet Engine: Apache Tomcat/6.0.36 
2013-03-05 11:19:23 org.apache.catalina.startup.HostConfig deployDescriptor 
INFO: Deploying configuration descriptor host-manager.xml 
2013-03-05 11:19:23 org.apache.catalina.startup.HostConfig deployDescriptor 
INFO: Deploying configuration descriptor manager.xml 
2013-03-05 11:19:24 org.apache.catalina.startup.HostConfig deployWAR 
INFO: Deploying web application archive dbk.war 
INFO : org.springframework.web.context.ContextLoader - Root WebApplicationContext: initialization started 
INFO : org.springframework.web.context.support.XmlWebApplicationContext - Refreshing Root WebApplicationContext: startup date [Tue Mar 05 11:19:25 CET 
2013]; root of context hierarchy 
INFO : org.springframework.beans.factory.xml.XmlBeanDefinitionReader - Loading XML bean definitions from ServletContext resource [/WEB-INF/spring/root 
-context.xml] 
INFO : org.springframework.beans.factory.support.DefaultListableBeanFactory - Pre-instantiating singletons in org.springframework.beans.factory.suppor 
t.DefaultListableBeanFactory@41759d12: defining beans []; root of factory hierarchy 
INFO : org.springframework.web.context.ContextLoader - Root WebApplicationContext: initialization completed in 324 ms 
INFO : org.springframework.web.servlet.DispatcherServlet - FrameworkServlet 'springServlet': initialization started 
INFO : org.springframework.web.context.support.XmlWebApplicationContext - Refreshing WebApplicationContext for namespace 'springServlet-servlet': star 
tup date [Tue Mar 05 11:19:25 CET 2013]; parent: Root WebApplicationContext 
INFO : org.springframework.beans.factory.xml.XmlBeanDefinitionReader - Loading XML bean definitions from ServletContext resource [/WEB-INF/spring/spri 
ngServlet/servlet-context.xml] 
INFO : org.springframework.context.annotation.ClassPathBeanDefinitionScanner - JSR-330 'javax.inject.Named' annotation found and supported for compone 
nt scanning 
INFO : org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor - JSR-330 'javax.inject.Inject' annotation found and supporte 
d for autowiring 
INFO : org.springframework.beans.factory.support.DefaultListableBeanFactory - Pre-instantiating singletons in org.springframework.beans.factory.suppor 
t.DefaultListableBeanFactory@3d5b89c: defining beans [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping#0,org.springf 
ramework.format.support.FormattingConversionServiceFactoryBean#0,org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter#0, 
org.springframework.web.servlet.handler.MappedInterceptor#0,org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver#0, 
org.springframework.web.servlet.mvc.annotation.ResponseStatusExceptionResolver#0,org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionRe 
solver#0,org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping,org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter,org.springfra 
mework.web.servlet.mvc.SimpleControllerHandlerAdapter,org.springframework.web.servlet.resource.ResourceHttpRequestHandler#0,org.springframework.web.se 
rvlet.handler.SimpleUrlHandlerMapping#0,org.springframework.web.servlet.view.InternalResourceViewResolver#0,adminController,homeController,org.springf 
ramework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.s 
pringframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.spr 
ingframework.context.annotation.ConfigurationClassPostProcessor$ImportAwareBeanPostProcessor#0]; parent: org.springframework.beans.factory.support.Def 
aultListableBeanFactory@41759d12 
INFO : org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Mapped "{[/admin],methods=[GET],params=[],headers=[],consu 
mes=[],produces=[],custom=[]}" onto public java.lang.String foo.bar.admin.AdminController.adminHome(java.util.Locale,org.springframework.ui.Model) 

INFO : org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Mapped "{[/],methods=[GET],params=[],headers=[],consumes=[ 
],produces=[],custom=[]}" onto public java.lang.String foo.bar.HomeController.home(java.util.Locale,org.springframework.ui.Model) 
INFO : org.springframework.web.servlet.handler.SimpleUrlHandlerMapping - Mapped URL path [/resources/**] onto handler 'org.springframework.web.servlet 
.resource.ResourceHttpRequestHandler#0' 
INFO : org.springframework.web.servlet.DispatcherServlet - FrameworkServlet 'springServlet': initialization completed in 8123 ms 
INFO : org.springframework.web.servlet.DispatcherServlet - FrameworkServlet 'adminServlet': initialization started 
INFO : org.springframework.web.context.support.XmlWebApplicationContext - Refreshing WebApplicationContext for namespace 'adminServlet-servlet': start 
up date [Tue Mar 05 11:19:33 CET 2013]; parent: Root WebApplicationContext 
INFO : org.springframework.beans.factory.xml.XmlBeanDefinitionReader - Loading XML bean definitions from ServletContext resource [/WEB-INF/spring/spri 
ngServlet/adminServlet-context.xml] 
INFO : org.springframework.context.annotation.ClassPathBeanDefinitionScanner - JSR-330 'javax.inject.Named' annotation found and supported for compone 
nt scanning 
INFO : org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor - JSR-330 'javax.inject.Inject' annotation found and supporte 
d for autowiring 
INFO : org.springframework.beans.factory.support.DefaultListableBeanFactory - Pre-instantiating singletons in org.springframework.beans.factory.suppor 
t.DefaultListableBeanFactory@1b609c13: defining beans [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping#0,org.spring 
framework.format.support.FormattingConversionServiceFactoryBean#0,org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter#0 
,org.springframework.web.servlet.handler.MappedInterceptor#0,org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver#0 
,org.springframework.web.servlet.mvc.annotation.ResponseStatusExceptionResolver#0,org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionR 
esolver#0,org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping,org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter,org.springfr 
amework.web.servlet.mvc.SimpleControllerHandlerAdapter,org.springframework.web.servlet.resource.ResourceHttpRequestHandler#0,org.springframework.web.s 
ervlet.handler.SimpleUrlHandlerMapping#0,org.springframework.web.servlet.view.InternalResourceViewResolver#0,adminController,org.springframework.conte 
xt.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework 
.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.c 
ontext.annotation.ConfigurationClassPostProcessor$ImportAwareBeanPostProcessor#0]; parent: org.springframework.beans.factory.support.DefaultListableBe 
anFactory@41759d12 
INFO : org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Mapped "{[/admin],methods=[GET],params=[],headers=[],consu 
mes=[],produces=[],custom=[]}" onto public java.lang.String foo.bar.admin.AdminController.adminHome(java.util.Locale,org.springframework.ui.Model) 

INFO : org.springframework.web.servlet.handler.SimpleUrlHandlerMapping - Mapped URL path [/resources/**] onto handler 'org.springframework.web.servlet 
.resource.ResourceHttpRequestHandler#0' 
INFO : org.springframework.web.servlet.DispatcherServlet - FrameworkServlet 'adminServlet': initialization completed in 190 ms 
2013-03-05 11:19:33 org.apache.catalina.startup.HostConfig deployDirectory 
INFO: Deploying web application directory docs 
2013-03-05 11:19:33 org.apache.catalina.startup.HostConfig deployDirectory 
INFO: Deploying web application directory examples 
2013-03-05 11:19:33 org.apache.catalina.startup.HostConfig deployDirectory 
INFO: Deploying web application directory ROOT 
2013-03-05 11:19:33 org.apache.coyote.http11.Http11Protocol start 
INFO: Starting Coyote HTTP/1.1 on http-8080 
2013-03-05 11:19:33 org.apache.jk.common.ChannelSocket init 
INFO: JK: ajp13 listening on /0.0.0.0:8009 
2013-03-05 11:19:33 org.apache.jk.server.JkMain start 
INFO: Jk running ID=0 time=0/24 config=null 
2013-03-05 11:19:34 org.apache.catalina.startup.Catalina start 
INFO: Server startup in 10451 ms 

Answer 1

<property name="hibernate.hbm2ddl.auto">create</property> 

Answer 2

В hibernate.cfg.xml вам необходимо установить hibernate.hbm2ddl.auto в create. См. this post для получения дополнительной информации о возможных значениях этого свойства и о том, что они точно означают.