我正在学习在我的Java Web应用程序中使用Hibernate。我有以下SessionFactory的开始为我的hibernate.cfg.xml文件的位置的配置,但它仍然抱怨:resources/hibernate.cfg.xml not found
resources/hibernate.cfg.xml not found
“资源”文件夹是我的“SRC”文件夹中的Java项目的子目录。
public class HibernateUtil
{
private static final SessionFactory sessionFactory = new Configuration().configure("resources/hibernate.cfg.xml").buildSessionFactory();
public static void main(String[] args)
{
Session session = sessionFactory.getCurrentSession();
Transaction tx = session.beginTransaction();
Book book1 = new Book("John Wright", "Unknown Title");
session.save(book1);
tx.commit();
System.out.println("Book committed: book title: " + book1.getTitle() + ", author is: " + book1.getAuthor());
sessionFactory.close();
}
}
我使用的休眠依赖于我的pom.xml如下,但的IntelliJ警告说,buildSessionFactory()方法被弃用亮点一 “删除线”
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>4.3.5.Final</version>
</dependency>
我在最底层也发布了来自我的错误消息。出了什么问题?感谢
10:43:12.737 [main] INFO o.h.annotations.common.Version - HCANN000001: Hibernate Commons Annotations {4.0.4.Final}
10:43:12.746 [main] INFO org.hibernate.Version - HHH000412: Hibernate Core {4.3.1.Final}
10:43:12.747 [main] INFO org.hibernate.cfg.Environment - HHH000206: hibernate.properties not found
10:43:12.749 [main] INFO org.hibernate.cfg.Environment - HHH000021: Bytecode provider name : javassist
Exception in thread "main" java.lang.ExceptionInInitializerError
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:259)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:116)
Caused by: org.hibernate.HibernateException: resources/hibernate.cfg.xml not found
at org.hibernate.internal.util.ConfigHelper.getResourceAsStream(ConfigHelper.java:173)
at org.hibernate.cfg.Configuration.getConfigurationInputStream(Configuration.java:2093)
at org.hibernate.cfg.Configuration.configure(Configuration.java:2074)
at persistence.HibernateUtil.<clinit>(HibernateUtil.java:14)
... 3 more
10:43:12.763 [main] INFO org.hibernate.cfg.Configuration - HHH000043: Configuring from resource: resources/hibernate.cfg.xml
10:43:12.763 [main] INFO org.hibernate.cfg.Configuration - HHH000040: Configuration resource: resources/hibernate.cfg.xml
Process finished with exit code 1
只是为了确认,hibernate.cfg.xml在src/main/resources中? Maven对其项目结构非常特别...... – BlakeP
不,它是src /资源,但即使我将资源移动到src/main,同样的错误仍然存在 – TonyGW
您是否设置了Maven以将其包含在最终的构建中?一般来说,Maven对于所有其他文件的所有java文件和src/main/resources都有src/main/java。通过这种结构,Maven可以自动知道所有东西,并且它们都需要包含在内。另外,如果你把它放在src/main/resources中,你不会将它指定为.configure(“resources/hibernate.cfg.xml”),而是指定为.configure(“hibernate.cfg.xml”),除非你创建文件夹在资源文件夹下。 – BlakeP