org.hibernate.InvalidMappingException: Unable to read XML 错误

最新推荐文章于 2021-04-25 16:36:04 发布
原创 最新推荐文章于 2021-04-25 16:36:04 发布 · 1.2k 阅读 · 0 ·
CC 4.0 BY-SA版权
版权声明：本文为博主原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接和本声明。 

当发生org.hibernate.InvalidMappingException: Unable to read XML
	at org.hibernate.internal.util.xml.MappingReader.readMappingDocument(MappingReader.java:109)
	at org.hibernate.cfg.Configuration.add(Configuration.java:478)
	at org.hibernate.cfg.Configuration.add(Configuration.java:474)
	at org.hibernate.cfg.Configuration.add(Configuration.java:647)
	at org.hibernate.cfg.Configuration.addResource(Configuration.java:730)
	at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:2109)
	at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:2081)
	at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2061)
	at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2014)
	at org.hibernate.cfg.Configuration.configure(Configuration.java:1929)
	at org.hibernate.cfg.Configuration.configure(Configuration.java:1908)
	at com.lyq.Hibernate.HibernateSessionFactory.<clinit>(HibernateSessionFactory.java:32)
	at com.lyq.main.AddProduct.main(AddProduct.java:11)
Caused by: org.dom4j.DocumentException: http://hibernate.org/dtd/hibernate-mapping-3.0.dtd%20 Nested exception: http://hibernate.org/dtd/hibernate-mapping-3.0.dtd%20
	at org.dom4j.io.SAXReader.read(SAXReader.java:484)
	at org.hibernate.internal.util.xml.MappingReader.readMappingDocument(MappingReader.java:78)
	... 12 more
2017-4-13 22:44:44 org.hibernate.cfg.Configuration configure
INFO: HHH000043: Configuring from resource: /hibernate.cfg.xml
2017-4-13 22:44:44 org.hibernate.cfg.Configuration getConfigurationInputStream
INFO: HHH000040: Configuration resource: /hibernate.cfg.xml
2017-4-13 22:44:44 org.hibernate.cfg.Configuration addResource
INFO: HHH000221: Reading mappings from resource: com/lyq/bean/TbProduct.hbm.xml

org.hibernate.InvalidMappingException: Unable to read XML

Caused by: org.dom4j.DocumentException: http://hibernate.org/dtd/hibernate-mapping-3.0.dtd%20 Nested exception: http://hibernate.org/dtd/hibernate-mapping-3.0.dtd%20
这里是头文件有误，容易忽略掉的，改为： 

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
 "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

解决

JTF的Unable to invoke request异常或Unable to find a MessageBodyReader of content-type application..异常详解
成长的足迹
10-25 5598
基于Jersey开发的一个操作OpenStack的REST服务，利用Jersey的Test Framework编写单元测试类如下： public class RestAddressTest extends JerseyTest { Integer autoId = 1; @BeforeClass public void before() throws Excepti...
org.hibernate.InvalidMappingException: Unable to read XML
开平人生
06-09 8999
欲从事JavaWeb开发的朋友们，刚接触Hibernate时遇到如题的问题是很令人头疼的，我便是年轻的受害者之一。         每当我们点击运行或是调试时，来不来就看到Console下一片惨红，一股不好的预感提示我们，揪心的事儿来了，哈哈……         此时我们需要的是深吸一口气，静下心来，慢慢分析问题之所在。就我所遇，出现如题的问题一般情况：        1、*.hbm.xml
org.hibernate.InvalidMappingException: Unable to read XML原因及解决办法
qq_24872197的博客
11-01 8326
dtd,gfw,拒绝连接,dom4j
org.hibernate.InvalidMappingException: Unable to read XML 错误分析
GOOMHOOM的博客
07-26 1013
出现这类错误的原因一般是XXX.hbm.xml配置文件出了问题 问题大致分为2中情况 1. "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd ">     Mapping file autogenerated by MyEclipse Persistence Tools --> 这部分代码中由于COPY的时候
Exception in thread “main“ org.hibernate.InvalidMappingException: Unable to read XML 问题原因
young_qin的博客
04-25 304
报错：Exception in thread “main” org.hibernate.InvalidMappingException: Unable to read XML 报这个错误的一个原因是路径问题，另外就是检查下编码的问题。 因为我中途去更改了IDE的编码格式，导致在这之前编辑的文件，再次编译时就会出错。 因此，如果路径没问题的，就检查一下编码的格式是不是出问题了。 当然这种概率比较小。 ...
[ERROR] Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:2.1.1.RELEASE:run (default-cli) on project exam-server: An exception occurred while running . null: InvocationTargetException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/Hiber nateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibern ate SessionFactory; nested exception is org.hibernate.exception.SQLGrammarException: Unable to open JDBC Connection for DDL execution: Unknown database 'exam_db' -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
最新发布
11-12
在Spring Boot项目使用`spring-boot-maven-plugin:2.1.1.RELEASE`运行时出现`Unknown database 'exam_db'`错误，意味着应用程序尝试连接一个不存在的数据库。可以从以下几个方面解决问题： ### 检查数据库是否存在 ...
hibernate错误解决方案
09-15
### Hibernate 错误解决方案 #### 一、概述 在使用Hibernate框架进行开发的过程中，经常会遇到各种各样的异常问题。这些问题可能会导致程序无法正常运行，甚至影响到系统的稳定性。本文将针对几个常见的Hibernate...
org.apache.jasper.JasperException: org.apache.jasper.JasperException: java.lang.ClassNotFoundException: org.apache.jsp.第五章.Person_jsp
05-23
针对 `/index.jsp(1,1)` 报错提示 “Unable to read TLD”，可以采取以下措施： - 检查 META-INF/tlds/struts-bean.tld 是否存在以及其内容是否合法； - 如果 tld 文件确实存在问题，可以从官方文档重新获取最新版本...
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: file [E:\BJJGSWGLJ\hd\wisdom-city-common\target\classes\com\louddt\asset\wisdom\entity\common\dict\Dict.class]; nested exception is org.springframework.core.NestedIOException: ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet: file [E:\BJJGSWGLJ\hd\wisdom-city-common\target\classes\com\louddt\asset\wisdom\entity\common\dict\Dict.class]; nested exception is java.lang.IllegalArgumentException: Unsupported class file major version 61 at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.scanCandidateComponents(ClassPathScanningCandidateComponentProvider.java:452) ~[spring-context-5.2.12.RELEASE.jar:5.2.12.RELEASE] at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:315) ~[spring-context-5.2.12.RELEASE.jar:5.2.12.RELEASE] at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.doScan(ClassPathBeanDefinitionScanner.java:276) ~[spring-context-5.2.12.RELEASE.jar:5.2.12.RELEASE] at org.springframework.context.annotation.ComponentScanAnnotationParser.parse(ComponentScanAnnotationParser.java:132) ~[spring-context-5.2.12.RELEASE.jar:5.2.12.RELEASE] at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:296) ~[spring-context-5.2.12.RELEASE.jar:5.2.12.RELEASE] at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:250) ~[spring-context-5.2.12.RELEASE.jar:5.2.12.RELEASE] at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:207) ~[spring-context-5.2.12.RELEASE.jar:5.2.12.RELEASE] at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationCl
08-01
- [^1]: Unsupported major.minor version 52.0 (unable to load class org.springframework.core.JdkVersion) - [^2]: 报错很长，涉及BeanCreationException和NoClassDefFoundError - [^3]: 基于spring5.2.12的源码...
Caused by: org.hibernate.InvalidMappingException: Unable to read XML
游海东的技术专栏
09-20 6194
1、错误描述2015-09-20 23:37:41 [main] WARN org.springframework.context.support.GenericApplicationContext - Exception encountered during context initialization - cancelling refresh attempt org.springframew
在使用myeclipse10 新手上路学习hibernate 时产生如下错误org.hibernate.InvalidMappingException: Unable to read XML at
qq_33236806的博客
09-28 346
org.hibernate.InvalidMappingException: Unable to read XML at org.hibernate.internal.util.xml.MappingReader.readMappingDocument(MappingReader.java:109) at org.hibernate.cfg.Configuration.add(Configur
错误org.hibernate.InvalidMappingException: Unable to read XML解决方法
热门推荐
WangIcter的专栏
05-14 1万+
hbm.xml中： "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd "> 在dtd后面有个空格，导致无法解析，将此空格去掉j
使用Hibernate操作，出现org.hibernate.InvalidMappingException: Unable to read XML
小石头记
10-08 380
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">-3.0.dtd与"之间的空格应该去掉
关于Caused by: org.hibernate.InvalidMappingException: Unable to read XML报错解析
u010912638的专栏
05-26 908
*******************************************************错误原因：当前正编辑的xml里面有错误而导致读取不到该文件我在Department.hbm.xml文件中加了注释&lt;!-- &lt;list name="emps"&gt; &lt;key column="dep_id"/&gt; &lt;!--记录顺序用order &lt;li...
%%%% Error Creating SessionFactory %%%% org.hibernate.InvalidMappingException: Unable to read XML
jyd63的专栏
11-24 2772
十一月 24, 2014 1:32:35 下午 org.hibernate.cfg.Configuration addResource INFO: HHH000221: Reading mappings from resource: com/cloudresume_db/entity/News.hbm.xml %%%% Error Creating SessionFactory %%%% o
java hibernate unable to read xml_Unable to read XML || hibernate运行中出现无法读取xml错误如何处理？...
weixin_34475212的博客
02-26 204
Exception in thread "main" java.lang.ExceptionInInitializerErrorat com.imooc.entity.Test.add(Test.java:24)at com.imooc.entity.Test.main(Test.java:13)Caused by: org.hibernate.InvalidMappingException: U...
org.hibernate.MappingException: invalid configuration
浣花溪边
02-04 4241
写hibernate的hello world 内容非常简单，一个实体bean--Student.java 一个测试文件--StudentTest.java 两个配置文件：Student.hbm.xml,hibernate.cfg.xml 可是一直报错： Exception in thread "main" org.hibernate.MappingException: inval
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfiguration.class]: Invocation of init method failed; nested exception is org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment]Caused by: org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment]Caused by: org.hibernate.HibernateException: Access to DialectResolutionInfo cannot be null when 'hibernate.dialect' not set
05-31
这是一个 Spring Boot 应用程序的错误，原因是在配置 Hibernate JPA 时未设置数据库方言。方言是用来告诉 Hibernate 如何生成 SQL 语句以与特定数据库交互的。要解决这个问题，你需要在应用程序配置文件中设置 Hibernate 方言，可以在 application.properties 或 application.yml 文件中添加以下配置： ``` spring.jpa.properties.hibernate.dialect = <your-dialect> ``` 其中 `<your-dialect>` 是你正在使用的数据库的方言，例如 MySQL 的方言是 `org.hibernate.dialect.MySQL5Dialect`。此外，你还可以通过在应用程序配置文件中设置数据库连接信息来解决此问题，例如： ``` spring.datasource.url = jdbc:mysql://localhost/mydatabase spring.datasource.username = myuser spring.datasource.password = mypass spring.datasource.driver-class-name = com.mysql.jdbc.Driver spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect ``` 这将配置 Spring Boot 应用程序使用 MySQL 数据库，并设置 Hibernate 方言为 MySQL5Dialect。
评论 1
添加红包

请填写红包祝福语或标题

个

红包个数最小为10个

元

红包金额最低5元

当前余额3.43元 前往充值 >
需支付：10.00元
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付元
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明：

1.余额是钱包充值的虚拟货币，按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载，可以购买VIP、付费专栏及课程。

余额充值