【发布时间】:2016-12-12 09:51:58
【问题描述】:
我正在开发一个 JBoss fuse 项目,我能够解决与 JBoss fuse 6.3 版本上的 hibernate 集成相关的大部分依赖问题。但不幸的是,当程序尝试创建休眠会话时,它会给出以下异常,说它无法找到/hibernate.cfg.xml 文件。下图显示了我的项目结构。项目包含资源文件夹中的 hibernate.cfg.xml 文件。
异常点应用尝试创建会话
JBossFuse:karaf@root> SessionFactory creation failed.org.hibernate.HibernateException: /hibernate.cfg.xml not found
整个异常类似于下面。
Caused by: java.lang.ExceptionInInitializerError
at com.demo.activemq.HibernateUtil.buildSessionFactory(HibernateUtil.java:17)[388:DemoActiveMq1:1.0.0.SNAPSHOT]
at com.demo.activemq.HibernateUtil.<clinit>(HibernateUtil.java:8)[388:DemoActiveMq1:1.0.0.SNAPSHOT]
at com.demo.activemq.OrderProcessor.process(OrderProcessor.java:18)[388:DemoActiveMq1:1.0.0.SNAPSHOT]
at org.apache.camel.processor.DelegateSyncProcessor.process(DelegateSyncProcessor.java:63)
... 45 more
Caused by: org.hibernate.HibernateException: /hibernate.cfg.xml not found
at org.hibernate.internal.util.ConfigHelper.getResourceAsStream(ConfigHelper.java:173)[346:org.hibernate.core:4.2.22.Final-redhat-1]
at org.hibernate.cfg.Configuration.getConfigurationInputStream(Configuration.java:2090)[346:org.hibernate.core:4.2.22.Final-redhat-1]
at org.hibernate.cfg.Configuration.configure(Configuration.java:2071)[346:org.hibernate.core:4.2.22.Final-redhat-1]
at org.hibernate.cfg.Configuration.configure(Configuration.java:2051)[346:org.hibernate.core:4.2.22.Final-redhat-1]
at com.demo.activemq.HibernateUtil.buildSessionFactory(HibernateUtil.java:13)[388:DemoActiveMq1:1.0.0.SNAPSHOT]
... 48 more
下面是我的 HibernateUtil.java 内容,这是该文件的第 13 行 return new Configuration().configure().buildSessionFactory();
package com.demo.activemq;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
public class HibernateUtil {
private static final SessionFactory sessionFactory = buildSessionFactory();
private static SessionFactory buildSessionFactory() {
try {
// Create the SessionFactory from hibernate.cfg.xml
return new Configuration().configure().buildSessionFactory();
} catch (Throwable ex) {
// Make sure you log the exception, as it might be swallowed
System.err.println("SessionFactory creation failed." + ex);
throw new ExceptionInInitializerError(ex);
}
}
public static SessionFactory getSessionFactory() {
return sessionFactory;
}
public static void shutdown() {
// Close caches and connection pools
getSessionFactory().close();
}
}
以下是我的 pom.xml 文件的依赖项。
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-core</artifactId>
<version>2.17.0.redhat-630187</version>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-spring</artifactId>
<version>2.17.0.redhat-630187</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-test-spring</artifactId>
<version>2.17.0.redhat-630187</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-core</artifactId>
<version>3.1.8</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-api</artifactId>
<version>2.7.11</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>4.2.22.Final-redhat-1</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.14</version>
</dependency>
<dependency>
<groupId>org.apache.servicemix.bundles</groupId>
<artifactId>org.apache.servicemix.bundles.commons-dbcp</artifactId>
<version>1.4_3</version>
</dependency>
有没有人遇到过这种问题?我该如何解决这个问题?请善意提供有关此问题的反馈
【问题讨论】:
-
你好。首先,你有
hibernate.cfg.xml文件吗?如果你这样做了,hibernate.cfg.xml在你的项目中位于哪里? -
我已将其添加到 src/main/resources 文件夹中。我已经用项目结构更新了问题。
-
通过提供cfg文件的完整路径来试试这个,Configuration().configure("./com/eclear/cfg/xml/hibernate.cfg.xml").buildSessionFactory();