Question

我想用最新的hibernate，hibernate-annotations和ehcache依赖项来更新我的Maven pom.xml。

我阅读了hibernate下载页面和ehcache donwload页面。我试图解释它似乎都失败了。有人可以写出应该进入pom.xml的片段吗？

Cryptic hibernate下载页面： http://hibernate.org/downloads

Cryptic ehcache下载页面： http://www.terracotta.org/dl/ehcache-oss-download-catalog

这是我到目前为止所做的：

   <properties>
       <hibernate.version>3.6.0.Final</hibernate.version>
   </properties>
   <dependencies>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>${hibernate.version}</version>
        <exclusions>
            <exclusion>
                <groupId>javax.transaction</groupId>
                <artifactId>jta</artifactId>
            </exclusion>
            <exclusion>
                <groupId>net.sf.ehcache</groupId>
                <artifactId>ehcache</artifactId>
            </exclusion>
        </exclusions>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-ehcache</artifactId>
        <version>${hibernate.version}</version>
        <exclusions>
            <exclusion>
                <groupId>net.sf.ehcache</groupId>
                <artifactId>ehcache</artifactId>
            </exclusion>
        </exclusions>
    </dependency>
    <dependency>
        <groupId>net.sf.ehcache</groupId>
        <artifactId>ehcache</artifactId>
        <version>2.2.0</version>
        <type>pom</type>
    </dependency>
 </dependencies>

    <repositories>
        <repository>
            <id>codehaus-repository</id>
            <name>Codehaus</name>
            <url>https://nexus.codehaus.org/content/repositories/releases/</url>
            <layout>default</layout>
        </repository>
        <repository>
            <id>java.net</id>
            <url>http://download.java.net/maven/1</url>
            <layout>legacy</layout>
        </repository>
        <repository>
            <id>central</id>
            <name>Maven Repository Switchboard</name>
            <layout>default</layout>
            <url>http://repo1.maven.org/maven2</url>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
        </repository>
        <repository>
            <id>sonatype-ehcache</id>
            <url>http://oss.sonatype.org/content/repositories/sourceforge-releases</url>
            <layout>default</layout>
        </repository>
        <repository>
            <id>JBoss Repository</id>
            <url>https://repository.jboss.org/nexus/content/groups/public</url>
            <layout>default</layout>
        </repository>
    </repositories>

我知道，它看起来像是一团糟，因为我似乎并没有弄明白，所有依赖项都存储在哪里。

上述内容失败了：

Invocation of init method failed; nested exception is java.lang.NullPointerException
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328)

更新：帕斯卡尔，你的回复非常明确，并且解释得很好。但是，hibernate在启动时仍然失败。

sl4j引发了错误，通过添加：

消失了

<dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>slf4j-log4j12</artifactId>
    <version>1.6.1</version>
</dependency>

此警告有很多例子：

g in the two-phase commit!
1797 [main] WARN  net.sf.ehcache.hibernate.AbstractEhcacheRegionFactory  - No Tr
ansactionManagerLookup found in Hibernate config, XA Caches will be participatin

此外，此错误会导致一切失败：

相关原因：

org.springframework.beans.factory.BeanCreationException: Error creating bean wit
h name 'financialDAO' defined in ServletContext resource [/WEB-INF/config/applic
ationContext-database.xml]: Cannot resolve reference to bean 'transactionManager
' while setting bean property 'transactionManager'; nested exception is org.spri
ngframework.beans.factory.BeanCreationException: Error creating bean with name '
transactionManager' defined in ServletContext resource [/WEB-INF/config/applicat
ionContext-database.xml]: Cannot resolve reference to bean 'sessionFactory' whil
e setting bean property 'sessionFactory'; nested exception is org.springframewor
k.beans.factory.BeanCreationException: Error creating bean with name 'sessionFac
tory' defined in ServletContext resource [/WEB-INF/config/applicationContext-dat
abase.xml]: Invocation of init method failed; nested exception is java.lang.Null
PointerException
    at org.springframework.beans.factory.support.BeanDefinitionValueResolver
.resolveReference(BeanDefinitionValueResolver.java:328)

要确认，这是弹簧配置：

<!-- Enable EHCache -->
<prop key="hibernate.cache.use_second_level_cache">true</prop>
<prop key="hibernate.cache.use_query_cache">false</prop>
<prop key="hibernate.cache.region.factory_class">net.sf.ehcache.hibernate.EhCacheRegionFactory</prop>
<prop key="net.sf.ehcache.configurationResourceName">/ehcache.xml</prop>

更新：这似乎是hibernate陷入困境的最新例外：

Caused by: java.lang.NullPointerException
    at net.sf.ehcache.hibernate.HibernateUtil.loadAndCorrectConfiguration(HibernateUtil.java:48)
    at net.sf.ehcache.hibernate.EhCacheRegionFactory.start(EhCacheRegionFactory.java:79)
    at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:236)
    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1842)
    at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newSessionFactory(LocalSessionFactoryBean.java:855)
    at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:774)
    at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1469)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1409)

Answer 1

如果你真的是指hibernate-annotations（而不是hibernate-entitymanager）和ehcache的终极版本，那么你需要以下内容：

<project>
  ...
  <dependencies>
    <dependency>
      <groupId>org.hibernate</groupId>
      <artifactId>hibernate-core</artifactId>
      <version>3.6.0.Final</version>
    </dependency>
    <dependency>
       <groupId>net.sf.ehcache</groupId>
       <artifactId>ehcache-core</artifactId>
       <version>2.2.0</version>
   </dependency>
   ...
  </dependencies>

  <repositories>
    <repository>
      <id>repository.jboss.org-public</id>
      <name>JBoss repository</name>
      <url>https://repository.jboss.org/nexus/content/groups/public</url>
    </repository>
  </repositories>
  ...
</project>

从Hibernate 3.6开始，JDK 1.4支持已被删除，Hibernate Annotations已合并回Core。

我的意思是Hibernate EntityManager，然后在上面的代码段中用hibernate-core替换hibernate-entitymanager。

关于EHCache，ehcache-core应该提供您需要的一切（包括“Hibernate 3.3/3.5 caching SPI及其CacheRegionFactory的实施”。所以，正如documented：

Setting Ehcache as the Hibernate Second Level Cache

Hibernate 3.3及更高版本

注意HIBERNATE 3.2用户

请务必记下属性名称和值的更改。

使用：
<property name="hibernate.cache.region.factory_class">
          net.sf.ehcache.hibernate.EhCacheRegionFactory</property>
例如创建，或
<property name="hibernate.cache.region.factory_class">
          net.sf.ehcache.hibernate.SingletonEhCacheRegionFactory</property>
强制Hibernate使用单例 Ehcache CacheManager。

跟进：要回复您的更新：

sl4j引发了错误，通过添加（...）
消失了

好吧，我猜不出你正在使用什么日志框架，提供你选择的绑定作为读者的练习：）

此警告有很多例子（...）

在非JTA环境中运行时，我只获得一个 WARNING 。如果那是你的情况（非JTA环境），我会认为WARNING正常。如果不是您的情况，请查看有关JTA的文档。

此外，此错误会导致一切失败

这在某种程度上是一个不同的问题（但看起来SessionFactory无法正确初始化，激活日志记录以查明原因）我建议发布一个新的春季特定问题。

Answer 2

如果要将Spring 3与hibernate 3集成，可以使用此pom.xml

<properties>
    <org.springframework.version>3.0.5.RELEASE</org.springframework.version>
</properties>

<dependencies>
    <!-- Core utilities used by other modules. Define this if you use Spring 
        Utility APIs (org.springframework.core.*/org.springframework.util.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-core</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Expression Language (depends on spring-core) Define this if you use 
        Spring Expression APIs (org.springframework.expression.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-expression</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Bean Factory and JavaBeans utilities (depends on spring-core) Define 
        this if you use Spring Bean APIs (org.springframework.beans.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-beans</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Aspect Oriented Programming (AOP) Framework (depends on spring-core, 
        spring-beans) Define this if you use Spring AOP APIs (org.springframework.aop.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-aop</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Application Context (depends on spring-core, spring-expression, spring-aop, 
        spring-beans) This is the central artifact for Spring's Dependency Injection 
        Container and is generally always defined -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Various Application Context utilities, including EhCache, JavaMail, 
        Quartz, and Freemarker integration Define this if you need any of these integrations -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context-support</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Transaction Management Abstraction (depends on spring-core, spring-beans, 
        spring-aop, spring-context) Define this if you use Spring Transactions or 
        DAO Exception Hierarchy (org.springframework.transaction.*/org.springframework.dao.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-tx</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- JDBC Data Access Library (depends on spring-core, spring-beans, spring-context, 
        spring-tx) Define this if you use Spring's JdbcTemplate API (org.springframework.jdbc.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-jdbc</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Object-to-Relation-Mapping (ORM) integration with Hibernate, JPA, 
        and iBatis. (depends on spring-core, spring-beans, spring-context, spring-tx) 
        Define this if you need ORM (org.springframework.orm.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-orm</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Object-to-XML Mapping (OXM) abstraction and integration with JAXB, 
        JiBX, Castor, XStream, and XML Beans. (depends on spring-core, spring-beans, 
        spring-context) Define this if you need OXM (org.springframework.oxm.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-oxm</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Web application development utilities applicable to both Servlet and 
        Portlet Environments (depends on spring-core, spring-beans, spring-context) 
        Define this if you use Spring MVC, or wish to use Struts, JSF, or another 
        web framework with Spring (org.springframework.web.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-web</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Spring MVC for Servlet Environments (depends on spring-core, spring-beans, 
        spring-context, spring-web) Define this if you use Spring MVC with a Servlet 
        Container such as Apache Tomcat (org.springframework.web.servlet.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-webmvc</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Spring MVC for Portlet Environments (depends on spring-core, spring-beans, 
        spring-context, spring-web) Define this if you use Spring MVC with a Portlet 
        Container (org.springframework.web.portlet.*) -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-webmvc-portlet</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>

    <!-- Support for testing Spring applications with tools such as JUnit and 
        TestNG This artifact is generally always defined with a 'test' scope for 
        the integration testing framework and unit testing stubs -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-test</artifactId>
        <version>${org.springframework.version}</version>
        <scope>test</scope>
    </dependency>


    <!-- Hibernate resources -->
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-entitymanager</artifactId>
        <version>3.6.7.Final</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-validator</artifactId>
        <version>4.3.0.Final</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-commons-annotations</artifactId>
        <version>3.3.0.ga</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-annotations</artifactId>
        <version>3.3.1.GA</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>3.3.2.GA</version>
    </dependency>
    <!-- EhCache -->
    <dependency>
        <groupId>net.sf.ehcache</groupId>
        <artifactId>ehcache-core</artifactId>
        <version>2.2.0</version>
    </dependency>
    <dependency>
        <groupId>antlr</groupId>
        <artifactId>antlr</artifactId>
        <version>2.7.7</version>
    </dependency>


    <!-- Taglibs -->

    <dependency>
        <groupId>taglibs</groupId>
        <artifactId>standard</artifactId>
        <version>1.1.2</version>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>jstl</artifactId>
        <version>1.1.2</version>
    </dependency>
    <dependency>
        <groupId>commons-dbcp</groupId>
        <artifactId>commons-dbcp</artifactId>
        <version>20030825.184428</version>
    </dependency>
    <dependency>
        <groupId>commons-pool</groupId>
        <artifactId>commons-pool</artifactId>
        <version>20030825.183949</version>
    </dependency>

    <!-- Log4j -->
    <dependency>
        <groupId>log4j</groupId>
        <artifactId>log4j</artifactId>
        <version>1.2.14</version>
        <type>jar</type>
        <exclusions>
            <exclusion>
                <groupId>javax.mail</groupId>
                <artifactId>mail</artifactId>
            </exclusion>
        </exclusions>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-log4j12</artifactId>
        <version>1.5.6</version>
    </dependency>


    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.4</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>javax.servlet.jsp</groupId>
        <artifactId>jsp-api</artifactId>
        <version>2.1</version>
        <scope>provided</scope>
    </dependency>
</dependencies>

如果您想要不同版本的hibernate，可以查看here

Answer 3

<!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-core -->
<dependency>
  <groupId>org.hibernate</groupId>
  <artifactId>hibernate-core</artifactId>
  <version>5.2.2.Final</version>
</dependency>

使用hibernate，hibernate注释和ehcache的Maven依赖是什么？

3 个答案:

Setting Ehcache as the Hibernate Second Level Cache

Hibernate 3.3及更高版本