Java – Maven / Eclipse: no meta-inf / persistence.inf found in the classpath XML file

I know other problems about this problem, but no solution is useful to me I am using Maven to build a java project in eclipse, my persistence XML file in Src / main / resource / meta_ Inf folder But when I try to install MVN, I always get this error:

No Persistence provider for EntityManager named plasma.persistence

Look at the console output, which seems to be caused by this:

[org.hibernate.jpa.boot.internal.PersistenceXmlParser] - HHH000318: Could not find any Meta-INF/persistence.xml file in the classpath

This is my persistence XML file:

<persistence xmlns="http://java.sun.com/xml/ns/persistence"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
    version="2.0">
<persistence-unit name="plasma.persistence" transaction-type="RESOURCE_LOCAL">
    <properties>
        <property name="hibernate.dialect" value="org.hibernate.spatial.dialect.postgis.PostgisDialect"/>
        <property name="hibernate.connection.driver_class" value="org.postgresql.Driver"/>
        <property name="hibernate.connection.url" value="jdbc:postgresql://localhost:5432:xxxxx"/>
        <property name="hibernate.connection.username" value="xxxxx"/>
        <property name="hibernate.connection.password" value="xxxxx"/>
        <property name="hibernate.connection.pool_size" value="5"/>
        <property name="hibernate.show_sql" value="true"/>
        <property name="hibernate.format_sql" value="true"/>
        <property name="hibernate.max_fetch_depth" value="5"/>
        <property name="hibernate.hbm2ddl.auto" value="update"/>
    </properties>
</persistence-unit>

I've tried right clicking on the project and meta_ The inf folder was added to the build path and still does not work Any ideas?

Solution

The correct home of the persistence file should be Src / main / resources / meta inf. in this problem, you mentioned Src / main / resources / meta_ Inf. note that resources and dashes (–) in meta-inf should have an's' instead of an underscore Those are just wrong questions? If not, fix the path and it should work