没有找到hibernate逆向工程持久性单元

Question

I havea java maven3 project in Eclipse IDE with jboss tools installed. I'm using hibenrate4

I'm triing to setup the hibenrate configuratoin in hibernate view to test hql queries, the problem is that is says that it couldnt find the persistence unit. I have the persistence.xml placed in src/main/resources/META-INF/persistence.xml

is there some maven config that I nead to set?

Persistence.xml

   <persistence-unit  name="ypay">
    <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
    <jta-data-source>java:jboss/datasources/ypay</jta-data-source>
    <properties>
     <!-- Properties for Hibernate -->
     <!-- <property name="hibernate.hbm2ddl.auto" value="validate" /> -->
     <property name="hibernate.show_sql" value="false" />
     <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLInnoDBDialect" />  
    </properties>

hibernate.properties

hibernate.connection.password=
hibernate.connection.username=root
hibernate.connection.driver_class=com.mysql.jdbc.Driver
hibernate.dialect=org.hibernate.dialect.MySQLInnoDBDialect
hibernate.connection.url=jdbc:mysql://****************:3306/ypay?useUnicode=true&characterEncoding=UTF-8
hibernate.connection.provider_class=org.hibernate.connection.DriverManagerConnectionProvider
hibernate.datasource=
hibernate.transaction.manager_lookup_class=

Answer 1

You need a META-INF/persistence.xml with

<persistence-unit name="ypay">

(usually put it in WEB-INF/classes/META-INF. When using maven you can try placing it in src/main/resources/META-INF)

Please refer to this doc for details.