Question

I'm using Hibernate as a provider for JPA in Java EE 6 and JBoss 7.1.1 Final. I searched for solutions but im new with hibernate and I don't fix the issue. Im getting this error:

Exception in thread "main" java.lang.NoSuchMethodError: org.hibernate.cfg.Environment.verifyProperties(Ljava/util/Map;)V
at org.hibernate.boot.registry.StandardServiceRegistryBuilder.build(StandardServiceRegistryBuilder.java:278)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.<init>(EntityManagerFactoryBuilderImpl.java:173)
at org.hibernate.jpa.boot.spi.Bootstrap.getEntityManagerFactoryBuilder(Bootstrap.java:34)
at org.hibernate.jpa.HibernatePersistenceProvider.getEntityManagerFactoryBuilder(HibernatePersistenceProvider.java:165)
at org.hibernate.jpa.HibernatePersistenceProvider.getEntityManagerFactoryBuilderOrNull(HibernatePersistenceProvider.java:114)
at org.hibernate.jpa.HibernatePersistenceProvider.getEntityManagerFactoryBuilderOrNull(HibernatePersistenceProvider.java:71)
at org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:52)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:78)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:54)
at Main.main(Main.java:13)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140)

My persistence.xml

<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
             version="2.0"
             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">

    <persistence-unit name="manager1" transaction-type="JTA">
        <provider>org.hibernate.ejb.HibernatePersistence</provider>
        <properties>
            <property name="hibernate.connection.url" value="jdbc:mysql://localhost:3306/test_app"/>
            <property name="hibernate.connection.driver_class" value="com.mysql.jdbc.Driver"/>
            <property name="hibernate.connection.username" value="test"/>
            <property name="hibernate.connection.password" value="test"/>
            <property name="hibernate.archive.autodetection" value="class"/>
            <property name="hibernate.show_sql" value="true"/>
            <property name="hibernate.format_sql" value="true"/>
            <property name="hbm2ddl.auto" value="create-drop"/>
            <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
        </properties>
    </persistence-unit>
</persistence>

Main class for test the connection with DB

public class Main {
public static void main(String[] args) {
        EntityManagerFactory emf = Persistence.createEntityManagerFactory("manager1");
    EntityManager em = emf.createEntityManager();

    // ----- Creating Users

    EntityTransaction t = em.getTransaction();
    t.begin();

    User usuario1 = new User();
    usuario1.setUser_Name("User1");
    usuario1.setUserMessage("Text example 1");
    em.persist(usuario1);

    User usuario2 = new User();
    usuario2.setUser_Name("User2");
    usuario2.setUser_Name("Text example 2");
    em.persist(usuario2);

    t.commit();

    em.close();
    emf.close();
}

}

My libs

http://imgur.com/eL2KRXk

My project folder structure

http://imgur.com/BxjE07u

And finally my pom.xml

    <?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>agenda5</groupId>
    <artifactId>agenda5</artifactId>
    <version>1.0-SNAPSHOT</version>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

        <hibernate-core.version>3.6.4.Final</hibernate-core.version>
        <mysql-connector-java.version>5.1.16</mysql-connector-java.version>
        <slf4j.version>1.6.1</slf4j.version>
        <log4j.version>1.6.1</log4j.version>
    </properties>

    <dependencies>
        <!-- HIBERNATE DEPENDENCIES -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-core</artifactId>
            <version>${hibernate-core.version}</version>
        </dependency>

        <!-- MYSQL DEPENDENCIES -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>${mysql-connector-java.version}</version>
        </dependency>

        <!-- Logging Dependencies -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>${slf4j.version}</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>${log4j.version}</version>
        </dependency>
    </dependencies>


</project>

Answer 1

xml should be like the below
<persistence-unit name="manager1" transaction-type="JTA">
            <provider>org.hibernate.ejb.HibernatePersistence</provider>
            <properties>
                <property name="hibernate.connection.url">jdbc:mysql://localhost:3306/test_app</property>
                <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property
                <property name="hibernate.connection.username">test</property
                <property name="hibernate.connection.password">test</property
                <property name="hibernate.archive.autodetection">class</property
                <property name="hibernate.show_sql">true</property
                <property name="hibernate.format_sql">true</property
                <property name="hbm2ddl.auto">create-drop</property
                <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property
            </properties>
        </persistence-unit>
    </persistence>

Hibernate error in create entity manger [ java.lang.NoSuchMethodError: org.hibernate.cfg.Environment.verifyProperties(Ljava/util/Map;)V ]

1 个答案: