Question

我们正在进行灾难恢复练习，并且有几个Hibernate + Spring应用程序没有开始跟随错误

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Invocation of init method failed; nested exception is org.hibernate.InvalidMappingException: Could not parse mapping document from input stream
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1337)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:473)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
                at java.security.AccessController.doPrivileged(AccessController.java:214)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
                at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
                at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
                at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
                at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
                at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByName(AbstractAutowireCapableBeanFactory.java:1029)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:977)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
                ... 55 more
Caused by: org.hibernate.InvalidMappingException: Could not parse mapping document from input stream
                at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:541)
                at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:638)
                at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1368)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1334)
                ... 67 more
**Caused by: org.dom4j.DocumentException: Server returned HTTP response code: 504 for URL: http://www.jboss.org/dtd/hibernate/hibernate-mapping-3.0.dtd Nested exception: Server returned HTTP response code: 504 for URL: http://www.jboss.org/dtd/hibernate/hibernate-mapping-3.0.dtd**
                at org.dom4j.io.SAXReader.read(SAXReader.java:484)
                at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:532)
                ... 71 more

hbm映射XML文件

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

在SO和Hibernate论坛上搜索修复看起来我们需要在doctype中将DTD设置为SYSTEM，以便从本地系统读取而不是在sourceforge.net上托管的公共dtd

<!DOCTYPE hibernate-mapping SYSTEM "hibernate-mapping-3.0.dtd">

但是这个Hibernate正在寻找appserver根文件夹上的文件

Caused by: org.hibernate.InvalidMappingException: Could not parse mapping document from input stream
                at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:541)
                at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:638)
                at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1368)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1334)
                ... 72 more
Caused by: org.dom4j.DocumentException: C:\IBMSOA\SDP70\runtimes\base_v61\profiles\AppSrvWSFP01\hibernate-mapping-3.0.dtd (The system cannot find the file specified.) Nested exception: C:\IBMSOA\SDP70\runtimes\base_v61\profiles\AppSrvWSFP01\hibernate-mapping-3.0.dtd (The system cannot find the file specified.)
                at org.dom4j.io.SAXReader.read(SAXReader.java:484)
                at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:532)
                ... 76 more

如何指定SYSTEM DTD引用，以便Hibernate从hibernate.jar读取DTD而不是在文件系统中查找它？

Answer 1

查看DTDEntityResolver http://grepcode.com/file/repo1.maven.org/maven2/org.hibernate/hibernate-core/3.3.1.GA/org/hibernate/util/DTDEntityResolver.java#DTDEntityResolver的hibernate源代码，以下内容适用于我们

<!DOCTYPE hibernate-mapping SYSTEM "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

耶和开源！

Answer 2

下载dtd文件并在本地使用它将起作用

Answer 3

http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd“

下载此文件并在本地使用

配置文件

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Hibernate Mapping无法在脱机模式下运行

3 个答案: