线程“主”中的异常org.hibernate.HibernateException：无法解析配置：hibernate.cfg.xml [英] Exception in thread "main" org.hibernate.HibernateException: Could not parse configuration: hibernate.cfg.xml

问题描述

 线程main中的异常org.hibernate.HibernateException：无法解析配置：hibernate.cfg.xml 
 at org.hibernate.cfg.Configuration.doConfigure（Configuration.java:1491）
 at org.hibernate.cfg.Configuration.configure（Configuration.java:1425）
在com.ClientForSave.main（ClientForSave.java:26）
导致：org.dom4j.DocumentException：连接超时：connect嵌套异常：连接超时：在org.dom4j处连接
。 io.SAXReader.read（SAXReader.java:484）
 at org.hibernate.cfg.Configuration.doConfigure（Configuration.java:1481）
 ... 2 more 
  
 
 $ p整个堆栈跟踪
 
 
这是我的配置文件：
 < hibernate-configuration> 
< session-factory> 
< property name =hibernate.connection.driver_class> oracle.jdbc.driver.OracleDriver< / property> 
< property name =hibernate.connection.url> jdbc：oracle：thin：@localhost：1521：devt2x< / property> 
< property name =hibernate.connection.username> scott< / property> 
< property name =hibernate.connection.password> tiger< / property> 
< property name =hibernate.dialect> org.hibernate.dialect.Oracle9Dialect< / property> 
< property name =show_sql> true< / property> 
< / session-factory> 
< / hibernate-configuration> 
  
 
 
解决方案
我通过删除dtd的空格解决了这个问题说明。不应该有一个太空前的dtd。
 
I am getting the following exception:   
Exception in thread "main" org.hibernate.HibernateException: Could not parse configuration: hibernate.cfg.xml
        at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1491)
        at org.hibernate.cfg.Configuration.configure(Configuration.java:1425)
        at com.ClientForSave.main(ClientForSave.java:26)
    Caused by: org.dom4j.DocumentException: Connection timed out: connect Nested exception: Connection timed out: connect
        at org.dom4j.io.SAXReader.read(SAXReader.java:484)
        at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1481)
        ... 2 more
Entire stack trace

Here is my config file:
<hibernate-configuration> 
    <session-factory> 
       <property name="hibernate.connection.driver_class">oracle.jdbc.driver.OracleDriver</property> 
       <property name="hibernate.connection.url">jdbc:oracle:thin:@localhost:1521:devt2x</property>
       <property name="hibernate.connection.username">scott</property> 
       <property name="hibernate.connection.password">tiger</property> 
       <property name="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</property>
       <property name="show_sql">true</property> 
    </session-factory>
</hibernate-configuration>

解决方案
I resolved this problem by deleting the spaces infront of dtd stating.There should not be a space infront of dtd.

                        
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