org.hibernate.MappingNotFoundException：resource：*找不到hbm.xml [英] org.hibernate.MappingNotFoundException: resource: *hbm.xml not found

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问题描述

JBoss AS 7.0.1.Final，Hibernate 3.我们有一个MySQL数据源。



我有指向* hbm.xml文件的映射资源。我得到的部署错误告诉我'resource：* hbm.xml not found'，所以实体没有正确映射 - 这个堆栈跟踪是由于User.hbm.xml没有找到，

  14：44：34,654信息[org.hibernate.cfg.Configuration]（MSC服务线程1-9）HHH00042：从文件配置：hibernate.cfg.xml 
 14：44：34,668 WARN [org.hibernate.internal.util.xml.DTDEntityResolver]（MSC服务线程1-9）HHH00223：识别过时的hibernate命名空间http://hibernate.sourceforge.net/。改为使用命名空间http://www.hibernate.org/dtd/。参考Hibernate 3.6迁移指南！ 
 14：44：34,670信息[org.hibernate.cfg.Configuration]（MSC服务线程1-9）HHH00221：从资源读取映射：User.hbm.xml 
 14：44：34,697 SEVERE [ com.mycompany.myapp.common.persistence.HibernateUtil]（MSC服务线程1-9）初始化SessionFactory查找失败：org.hibernate.MappingNotFoundException：资源：User.hbm.xml未找到
，位于org.hibernate。 cfg.Configuration.addResource（Configuration.java:720）[hibernate-core-4.0.0.Beta5.jar：4.0.0.Beta5] 
 at org.hibernate.cfg.Configuration.parseMappingElement（Configuration.java： 2083）[hibernate-core-4.0.0.Beta5.jar：4.0.0.Beta5] 
在org.hibernate.cfg.Configuration.parseSessionFactory（Configuration.java:2055）[hibernate-core-4.0.0 .Beta5.jar：4.0.0.Beta5] 
在org.hibernate.cfg.Configuration.doConfigure（Configuration.java:2035）[hibernate-core-4.0.0.Beta5.jar：4.0.0.Beta5 ] 
在org.hibernate.cfg.Configuration.doConfigure（Configuration.java:1988）[hibernate-core-4.0.0.Beta5.jar：4.0。 0.Beta5] 
在org.hibernate.cfg.Configuration.configure（Configuration.java:1961）[hibernate-core-4.0.0.Beta5.jar：4.0.0.Beta5] 
 at com .mycompany.myapp.common.persistence.HibernateUtil。< clinit>（HibernateUtil.java:42）[classes：] 
 at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings（ServerSettings.java:216 ）[classes：] 
 at com.mycompany.myapp.common.servlet.SecurityFilter.init（SecurityFilter.java:55）[classes：] 
 at org.apache.catalina.core.ApplicationFilterConfig.getFilter （ApplicationFilterConfig.java:447）[jbossweb-7.0.1.Final.jar：7.0.1.Final] 
 at org.apache.catalina.core.StandardContext.filterStart（StandardContext.java:3245）[jbossweb- 7.0.1.Final.jar：7.0.1.Final] 
在org.apache.catalina.core.StandardContext.start（StandardContext.java:3836）[jbossweb-7.0.1.Final.jar：7.0。 1.Final] 
在org.jboss.as.web.deployment.WebDeploymentService.start（WebDeploymentService.java:70）[jboss-as-web- 7.0.1.Final.jar：7.0.1.Final] 
 at org.jboss.msc.service.ServiceControllerImpl $ StartTask.run（ServiceControllerImpl.java:1765）
 at org.jboss.msc。 service.ServiceControllerImpl $ ClearTCCLTask.run（ServiceControllerImpl.java:2291）
 at java.util.concurrent.ThreadPoolExecutor $ Worker.runTask（ThreadPoolExecutor.java:886）[：1.6.0_26] 
 at java。 util.concurrent.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor.java:908）[：1.6.0_26] 
在java.lang.Thread.run（Thread.java:680）[：1.6.0_26] 
 
 
 14：44：34,698 ERROR [org.apache.catalina.core.ContainerBase。[jboss.web]。[default-host]。[/ myapp-maventest]]（MSC service thread 1 -9）异常开始过滤器EnterpriseSecurityFilter：java.lang.NoClassDefFoundError：无法初始化com.mycompany.myapp.common.persistence.HibernateUtil 
 com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings（ServerSettings。 java：224）[classes：] 
 at com.mycompany.myapp.commo n.servlet.SecurityFilter.init（SecurityFilter.java:55）[classes：] 
 at org.apache.catalina.core.ApplicationFilterConfig.getFilter（ApplicationFilterConfig.java:447）[jbossweb-7.0.1.Final。 jar：7.0.1.Final] 
 at org.apache.catalina.core.StandardContext.filterStart（StandardContext.java:3245）[jbossweb-7.0.1.Final.jar：7.0.1.Final] 
 at org.apache.catalina.core.StandardContext.start（StandardContext.java:3836）[jbossweb-7.0.1.Final.jar：7.0.1.Final] 
 at org.jboss.as.web .deployment.WebDeploymentService.start（WebDeploymentService.java:70）[jboss-as-web-7.0.1.Final.jar：7.0.1.Final] 
 at org.jboss.msc.service.ServiceControllerImpl $ StartTask .run（ServiceControllerImpl.java:1765）
 at org.jboss.msc.service.ServiceControllerImpl $ ClearTCCLTask.run（ServiceControllerImpl.java:2291）$ b $ at java.util.concurrent.ThreadPoolExecutor $ Worker.runTask （ThreadPoolExecutor.java:886）[：1.6.0_26] 
在java.util.concurrent.ThreadPoolExecutor $ Worker.ru n（ThreadPoolExecutor.java:908）[：1.6.0_26] 
在java.lang.Thread.run（Thread.java:680）[：1.6.0_26] 
 
 $ b $错误[org.apache.catalina.core.ContainerBase。[jboss.web]。[default-host]。[/ myapp-maventest]]（MSC服务线程1-9）异常启动过滤器CompanySecurityFilter： java.lang.NoClassDefFoundError：无法在com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings（ServerSettings.java:224）[classes：]中初始化类com.mycompany.myapp.common.persistence.HibernateUtil 
 
 at com.mycompany.myapp.common.servlet.SecurityFilter.init（SecurityFilter.java:55）[classes：] 
 at org.apache.catalina.core.ApplicationFilterConfig.getFilter（ApplicationFilterConfig.java： 447）[jbossweb-7.0.1.Final.jar：7.0.1.Final] 
在org.apache.catalina.core.StandardContext.filterStart（StandardContext.java:3245）[jbossweb-7.0.1.Final .jar：7.0.1.Final] 
在org.apache.catalina.core.StandardContext.start（StandardContex t.java:3836）[jbossweb-7.0.1.Final.jar：7.0.1.Final] 
在org.jboss.as.web.deployment.WebDeploymentService.start（WebDeploymentService.java:70）[jboss -as-web-7.0.1.Final.jar：7.0.1.Final] 
 at org.jboss.msc.service.ServiceControllerImpl $ StartTask.run（ServiceControllerImpl.java:1765）
 at org .jboss.msc.service.ServiceControllerImpl $ ClearTCCLTask.run（ServiceControllerImpl.java:2291）
 at java.util.concurrent.ThreadPoolExecutor $ Worker.runTask（ThreadPoolExecutor.java:886）[：1.6.0_26] $ b $ java.util.concurrent.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor.java:908）[：1.6.0_26] $ b $在java.lang.Thread.run（Thread.java:680）[：1.6。 0_26] 
 
 
 14：44：34,701错误[org.apache.catalina.core.ContainerBase。[jboss.web]。[default-host]。[/ myapp-maventest]] （MSC服务线程1-9）例外开始过滤器StationSecurityFilter：java.lang.NoClassDefFoundError：无法初始化类com.mycompany.myapp.common.persistence.HibernateUtil 
 at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings（ServerSettings.java:224）[classes：] 
 at com.mycompany.myapp.common.servlet.SecurityFilter.init（SecurityFilter.java:55 ）[class：] 
 at org.apache.catalina.core.ApplicationFilterConfig.getFilter（ApplicationFilterConfig.java:447）[jbossweb-7.0.1.Final.jar：7.0.1.Final] 
 at org.apache.catalina.core.StandardContext.filterStart（StandardContext.java:3245）[jbossweb-7.0.1.Final.jar：7.0.1.Final] 
 at org.apache.catalina.core.StandardContext。 start（StandardContext.java:3836）[jbossweb-7.0.1.Final.jar：7.0.1.Final] 
 at org.jboss.as.web.deployment.WebDeploymentService.start（WebDeploymentService.java:70） [jboss-as-web-7.0.1.Final.jar：7.0.1.Final] 
 at org.jboss.msc.service.ServiceControllerImpl $ StartTask.run（ServiceControllerImpl.java:1765）
在org.jboss.msc.service.ServiceControllerImpl $ ClearTCCLTask.run（ServiceControllerImpl.java:2291）
 （ThreadPoolExecutor.java:908）[：java.util.concurrent.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor.java:908）[：java.util.concurrent.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor.java:908）[： （java.lang.Thread.run）（Thread.java:680）[：1.6.0_26] 
 
 
 14：44：34,702错误[org。 apache.catalina.core.ContainerBase。[jboss.web]。[default-host]。[/ myapp-maventest]]（MSC服务线程1-9）异常启动过滤器StudioSecurityFilter：java.lang.NoClassDefFoundError：无法初始化类com.mycompany.myapp.common.persistence.HibernateUtil 
 at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings（ServerSettings.java:224）[classes：] 
 at com.mycompany.myapp .studio.StudioSecurityFilter.init（StudioSecurityFilter.java:46）[classes：] 
 at org.apache.catalina.core.ApplicationFilterConfig.getFilter（ApplicationFilterConfig.java:447）[jbossweb-7.0.1.Final.jar ：7.0.1.Final] 
在org.apache.catalina.core.Stan dardContext.filterStart（StandardContext.java:3245）[jbossweb-7.0.1.Final.jar：7.0.1.Final] 
 at org.apache.catalina.core.StandardContext.start（StandardContext.java:3836） [jbossweb-7.0.1.Final.jar：7.0.1.Final] 
在org.jboss.as.web.deployment.WebDeploymentService.start（WebDeploymentService.java:70）[jboss-as-web-7.0 .1.Final.jar：7.0.1.Final] 
 at org.jboss.msc.service.ServiceControllerImpl $ StartTask.run（ServiceControllerImpl.java:1765）
 at org.jboss.msc.service .ServiceControllerImpl $ ClearTCCLTask.run（ServiceControllerImpl.java:2291）
 at java.util.concurrent.ThreadPoolExecutor $ Worker.runTask（ThreadPoolExecutor.java:886）[：1.6.0_26] 
在java.util .concurrent.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor.java:908）[：1.6.0_26] 
在java.lang.Thread.run（Thread.java:680）[：1.6.0_26]

我们的项目结构像

  Project 
 | 
 | -pom.xml 
 | 
 | -src 
 | |  - 主
 | | -java 
 | | | -com ... businessobjects 
 | |  - 资源
 | | | -META-INF 
 | | -webapp 
 | 
 | -test

我们在src / main / resources /目录下有hibernate.cfg.xml， META-INF，以及src / main / java / com / businessobjects /中的各种* .class和* hbm.xml。我们的hibernate.cfg.xml看起来像 

 <？xml version ='1.0'encoding ='utf-8'？> ; 
<！DOCTYPE hibernate-configuration PUBLIC 
 -  // Hibernate / Hibernate配置DTD // EN
http://hibernate.sourceforge.net/hibernate-configuration-3.0。 DTD> 
< hibernate-configuration> 
< session-factory> 
< property name =datasourceName> java：jboss / datasources / MySqlDS< / property> 
< property name =dialect> org.hibernate.dialect.MySQLDialect< / property> 
< mapping resource =com / mycompany / myapp / common / businessobjects / User.hbm.xml/> 
< mapping resource =com / mycompany / myapp / common / businessobjects / Company.hbm.xml/> 
< mapping resource =com / mycompany / myapp / common / businessobjects / ServerSettings.hbm.xml/> 
< mapping resource =com / mycompany / myapp / common / businessobjects / Station.hbm.xml/> 
< / session-factory> 
< / hibernate-configuration>

我试过不同的路径来指向* hbm.xml文件 - 没有一个可以工作。我甚至试着给它提供* hbm.xml文件的绝对路径，这也是行不通的。



我也尝试复制* hbm。 xml到hibernate.cfg.xml所在的同一目录中 - 这也不起作用，同样的错误。



看起来像我的代码中的错误HibernateUtil类

  static {
 try {
 InitialContext ctx = new InitialContext（）; 
配置配置=新配置（）; 
属性properties = new Properties（）; 
 sessionFactory = configuration.configure（
 new File（/ path / to / src / main / resources / META-INF / hibernate.cfg.xml）
）.buildSessionFactory（）; 
} catch（Throwable ex）{
 //确保您记录异常，因为它可能被吞下
 log.error（Initial SessionFactory lookup failed。，ex）; 
抛出新的ExceptionInInitializerError（ex）; 
} 
}

有什么想法发生了什么？谢谢

解决方案

将您的映射文件移至src / main / resources。只有.java文件属于src / main / java。


$ b 编辑：我设置了 github上的示例项目，展示了如何从hibernate.cfg.xml正确引用XML映射文件。


JBoss AS 7.0.1.Final, Hibernate 3. We have a MySQL datasource.

I have mapping resources pointing to *hbm.xml files. I get deployment errors that tell me 'resource: *hbm.xml not found', so entities are not being mapped correctly - this stack trace is due to the User.hbm.xml not being found,

14:44:34,654 INFO  [org.hibernate.cfg.Configuration] (MSC service thread 1-9) HHH00042:Configuring from file: hibernate.cfg.xml
14:44:34,668 WARN  [org.hibernate.internal.util.xml.DTDEntityResolver] (MSC service thread 1-9) HHH00223:Recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!
14:44:34,670 INFO  [org.hibernate.cfg.Configuration] (MSC service thread 1-9) HHH00221:Reading mappings from resource: User.hbm.xml
14:44:34,697 SEVERE [com.mycompany.myapp.common.persistence.HibernateUtil] (MSC service thread 1-9) Initial SessionFactory lookup failed.: org.hibernate.MappingNotFoundException: resource: User.hbm.xml not found
      at org.hibernate.cfg.Configuration.addResource(Configuration.java:720) [hibernate-core-4.0.0.Beta5.jar:4.0.0.Beta5]
      at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:2083) [hibernate-core-4.0.0.Beta5.jar:4.0.0.Beta5]
      at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:2055) [hibernate-core-4.0.0.Beta5.jar:4.0.0.Beta5]
      at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2035) [hibernate-core-4.0.0.Beta5.jar:4.0.0.Beta5]
      at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1988) [hibernate-core-4.0.0.Beta5.jar:4.0.0.Beta5]
      at org.hibernate.cfg.Configuration.configure(Configuration.java:1961) [hibernate-core-4.0.0.Beta5.jar:4.0.0.Beta5]
      at com.mycompany.myapp.common.persistence.HibernateUtil.<clinit>(HibernateUtil.java:42) [classes:]
      at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings(ServerSettings.java:216) [classes:]
      at com.mycompany.myapp.common.servlet.SecurityFilter.init(SecurityFilter.java:55) [classes:]
      at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:447) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3245) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.start(StandardContext.java:3836) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:70) [jboss-as-web-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765)
      at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_26]
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_26]
      at java.lang.Thread.run(Thread.java:680) [:1.6.0_26]


14:44:34,698 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/myapp-maventest]] (MSC service thread 1-9) Exception starting filter EnterpriseSecurityFilter: java.lang.NoClassDefFoundError: Could not initialize class com.mycompany.myapp.common.persistence.HibernateUtil
      at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings(ServerSettings.java:224) [classes:]
      at com.mycompany.myapp.common.servlet.SecurityFilter.init(SecurityFilter.java:55) [classes:]
      at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:447) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3245) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.start(StandardContext.java:3836) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:70) [jboss-as-web-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765)
      at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_26]
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_26]
      at java.lang.Thread.run(Thread.java:680) [:1.6.0_26]


14:44:34,699 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/myapp-maventest]] (MSC service thread 1-9) Exception starting filter CompanySecurityFilter: java.lang.NoClassDefFoundError: Could not initialize class com.mycompany.myapp.common.persistence.HibernateUtil
      at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings(ServerSettings.java:224) [classes:]
      at com.mycompany.myapp.common.servlet.SecurityFilter.init(SecurityFilter.java:55) [classes:]
      at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:447) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3245) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.start(StandardContext.java:3836) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:70) [jboss-as-web-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765)
      at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_26]
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_26]
      at java.lang.Thread.run(Thread.java:680) [:1.6.0_26]


14:44:34,701 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/myapp-maventest]] (MSC service thread 1-9) Exception starting filter StationSecurityFilter: java.lang.NoClassDefFoundError: Could not initialize class com.mycompany.myapp.common.persistence.HibernateUtil
      at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings(ServerSettings.java:224) [classes:]
      at com.mycompany.myapp.common.servlet.SecurityFilter.init(SecurityFilter.java:55) [classes:]
      at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:447) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3245) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.start(StandardContext.java:3836) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:70) [jboss-as-web-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765)
      at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_26]
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_26]
      at java.lang.Thread.run(Thread.java:680) [:1.6.0_26]


14:44:34,702 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/myapp-maventest]] (MSC service thread 1-9) Exception starting filter StudioSecurityFilter: java.lang.NoClassDefFoundError: Could not initialize class com.mycompany.myapp.common.persistence.HibernateUtil
      at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings(ServerSettings.java:224) [classes:]
      at com.mycompany.myapp.studio.StudioSecurityFilter.init(StudioSecurityFilter.java:46) [classes:]
      at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:447) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3245) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.apache.catalina.core.StandardContext.start(StandardContext.java:3836) [jbossweb-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:70) [jboss-as-web-7.0.1.Final.jar:7.0.1.Final]
      at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765)
      at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_26]
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_26]
      at java.lang.Thread.run(Thread.java:680) [:1.6.0_26]

Our project is structured like

Project
|
|-pom.xml
|
|-src
|  |-main
|     |-java
|     |   |-com... businessobjects
|     |-resources
|     |   |-META-INF
|     |-webapp
|
|-test

we have hibernate.cfg.xml in src/main/resources/META-INF, and various *.class and *hbm.xml in src/main/java/com/businessobjects/. Our hibernate.cfg.xml looks like

<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
    <session-factory>
        <property name="datasourceName">java:jboss/datasources/MySqlDS</property>
        <property name="dialect">org.hibernate.dialect.MySQLDialect</property>
        <mapping resource="com/mycompany/myapp/common/businessobjects/User.hbm.xml"/>
        <mapping resource="com/mycompany/myapp/common/businessobjects/Company.hbm.xml"/>
        <mapping resource="com/mycompany/myapp/common/businessobjects/ServerSettings.hbm.xml"/>
        <mapping resource="com/mycompany/myapp/common/businessobjects/Station.hbm.xml"/>
    </session-factory>
</hibernate-configuration>

I've tried different paths to point to the *hbm.xml files - none seem to work. I've even tried giving it the absolute path to the *hbm.xml files, that didn't work either.

I've also tried copying the *hbm.xml into the same directory as hibernate.cfg.xml - that also didn't work, same error.

Looks like it errors out at this point in the code of my HibernateUtil class

static {
    try {
        InitialContext ctx = new InitialContext();
        Configuration configuration = new Configuration();
        Properties properties = new Properties();
        sessionFactory = configuration.configure(
            new File("/path/to/src/main/resources/META-INF/hibernate.cfg.xml")
            ).buildSessionFactory();
    } catch (Throwable ex) {
        // Make sure you log the exception, as it might be swallowed
        log.error("Initial SessionFactory lookup failed.", ex);
        throw new ExceptionInInitializerError(ex);
    }
}

Any ideas what's going on? Thanks

解决方案

Move your mapping files into src/main/resources. Only .java files belong in src/main/java.

Edit: I've set up an example project on github showing how to correctly reference XML mapping files from a hibernate.cfg.xml.

这篇关于org.hibernate.MappingNotFoundException：resource：*找不到hbm.xml的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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