java - No Persistence provider for EntityManager named (Hibernate) -
i'm trying run sample jpa based project. error title time.
i looked here: no persistence provider entitymanager named
but found no working solution there.
here 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>~path.example</groupid> <artifactid>example</artifactid> <version>1.0-snapshot</version> <dependencies> <dependency> <groupid>mysql</groupid> <artifactid>mysql-connector-java</artifactid> <version>5.1.6</version> </dependency> <dependency> <groupid>org.hibernate</groupid> <artifactid>ejb3-persistence</artifactid> <version>3.3.2.beta1</version> </dependency> <dependency> <groupid>org.hibernate</groupid> <artifactid>hibernate-entitymanager</artifactid> <version>4.3.9.final</version> </dependency> <dependency> <groupid>org.eclipse.jst.server.generic</groupid> <artifactid>oc4j</artifactid> <version>1.5.105-v200709061325</version> </dependency> <dependency> <groupid>org.hibernate</groupid> <artifactid>hibernate-core</artifactid> <version>4.0.1.final</version> </dependency> <dependency> <groupid>org.hibernate</groupid> <artifactid>hibernate-validator</artifactid> <version>4.2.0.final</version> </dependency> <dependency> <groupid>org.hibernate.common</groupid> <artifactid>hibernate-commons-annotations</artifactid> <version>4.0.1.final</version> <classifier>tests</classifier> </dependency> <dependency> <groupid>org.hibernate.javax.persistence</groupid> <artifactid>hibernate-jpa-2.0-api</artifactid> <version>1.0.1.final</version> </dependency> <dependency> <groupid>javax.validation</groupid> <artifactid>validation-api</artifactid> <version>1.0.0.ga</version> <scope>provided</scope> </dependency> <dependency> <groupid>org.slf4j</groupid> <artifactid>slf4j-api</artifactid> <version>1.6.4</version> </dependency> <dependency> <groupid>org.jboss.logging</groupid> <artifactid>jboss-logging</artifactid> <version>3.1.0.cr2</version> </dependency> <dependency> <groupid>org.slf4j</groupid> <artifactid>slf4j-log4j12</artifactid> <version>1.6.4</version> </dependency> <dependency> <groupid>org.jboss.spec</groupid> <artifactid>jboss-javaee-6.0</artifactid> <version>1.0.0.final</version> <type>provided</type> <scope>pom</scope> </dependency> <dependency> <groupid>junit</groupid> <artifactid>junit</artifactid> <version>4.11</version> <scope>test</scope> </dependency> <dependency> <groupid>org.jboss.arquillian.junit</groupid> <artifactid>arquillian-junit-container</artifactid> <scope>test</scope> </dependency> <dependency> <groupid>org.jboss.spec</groupid> <artifactid>jboss-javaee-6.0</artifactid> <version>1.0.0.final</version> <type>pom</type> <scope>provided</scope> </dependency> <dependency> <groupid>org.jboss.arquillian.container</groupid> <artifactid>arquillian-weld-ee-embedded-1.1</artifactid> <version>1.0.0.cr3</version> <scope>test</scope> </dependency> <dependency> <groupid>org.jboss.weld</groupid> <artifactid>weld-core</artifactid> <version>1.1.5.final</version> <scope>test</scope> </dependency> <dependency> <groupid>org.slf4j</groupid> <artifactid>slf4j-simple</artifactid> <version>1.6.4</version> <scope>test</scope> </dependency> </dependencies> <dependencymanagement> <dependencies> <dependency> <groupid>org.jboss.arquillian</groupid> <artifactid>arquillian-bom</artifactid> <version>1.1.8.final</version> <scope>import</scope> <type>pom</type> </dependency> </dependencies> </dependencymanagement> </project> it's possible have dependencies don't need. i'm inexperienced must admit, quite desperate , looked possible answer, , during process added dependencies may not used @ all.
here class supposed make entitymanager
package ~path.examples.service; import ~path.examples.testjpa.domain.person; import javax.persistence.*; /** * created me on 2015-04-22. */ public class jpatest { public static void main(string args[]) { entitymanagerfactory entitymanagerfactory = persistence.createentitymanagerfactory("jpatest"); entitymanager em = entitymanagerfactory.createentitymanager(); entitytransaction usertransaction = em.gettransaction(); usertransaction.begin(); person person = new person(); person.setfirstname("charles"); person.setsurname("dickens"); em.persist(person); usertransaction.commit(); em.close(); entitymanagerfactory.close(); } } also:
im pretty sure files in appropriate locations, had problems me, seem have eliminated problem (other errors pop out before) :)
it's obvious i'm missing, in advance help!
edit: it's problem lies in persistance.xml file, here (thanks pointing out). location of file src/main/resources/meta-inf
<?xml version="1.0" encoding="utf-8"?> <persistence version="2.0" 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"> <persistence-unit name="jpatest" transaction-type="resource_local"> <provider>org.hibernate.ejb.hibernatepersistence</provider> <class>~path.examples.testjpa.domain.person</class> <properties> <property name="hibernate.show_sql" value="true" /> <property name="hibernate.format_sql" value="true" /> <property name="hibernate.dialect" value="org.hibernate.dialect.derbydialect" /> <property name="hibernate.hbm2ddl.auto" value="update" /> </properties> </persistence-unit> </persistence>
maybe didn't add hibernate jars project classpath? missing provider jars (in case hibernate) not show compile errors, required during runtime.