JPA(2.1) dependency on POM.xml file

Question

I did a normal Javase project with JPA for the persistence part, and it worked, the project consists only of an entity that is persisted in the bank and nothing else. I used the following libraries:

• Eclipselink(JPA 2.1) - eclipselink.jar
• Eclipselink(JPA 2.1) - javax.persistence_2. 1.0v201304241213.jar
• Eclipselink(JPA 2.1) -org.eclipse.persistence.jpa.jpql_2. 5.2v20140319-9ad6abd.jar

• Postgressql -postgresql-92-1002.jdbc4.jar JDBC driver

  But when I tried to do the same Java project on Maven, it gave a zebra, I can’t put all dependencies!.
  Here’s an excerpt from the dependencies I was able to find:

   <dependencies>
      <dependency>
          <groupId>org.eclipse.persistence</groupId>
          <artifactId>javax.persistence</artifactId>
          <version>2.1.0</version>
          <type>jar</type>
      </dependency>
      <dependency>
          <groupId>org.postgresql</groupId>
          <artifactId>postgresql</artifactId>
          <version>9.2-1002-jdbc4</version>
      </dependency>
    </dependencies>
  

But the other two libraries are still missing. What should I do?

This error always appears when I try to run the project:

Failed to execute Goal on project JPA_TESTE: Could not resolve dependencies for project example.jpa:JPA_TESTE:jar:1.0: Failure to find org.eclipse.persistence:eclipselink:jar:2.1 in http://repo.maven.apache.org/maven2 was cached in the local Repository, Resolution will not be reattempted until the update interval of central has Elapsed or updates are Forced -> [Help 1]

I am using netbeans and trying to do a javaSE Maven project the full application is on github.

Answer 1

See if these are the ones you want.

<dependency>
    <groupId>org.eclipse.persistence</groupId>
    <artifactId>org.eclipse.persistence.jpa.jpql</artifactId>
    <version>2.5.0</version>
</dependency>

<dependency>
    <groupId>org.eclipse.persistence</groupId>
    <artifactId>eclipselink</artifactId>
    <version>2.0.0</version>
  </dependency>