package com.staff.test.logic;
 
import java.io.File;
 
import javax.ejb.embeddable.EJBContainer;
import javax.naming.Context;
import javax.naming.NamingException;
import org.jboss.as.embedded.EmbeddedServerFactory;
import org.jboss.as.embedded.StandaloneServer;
import org.junit.Before;
import org.junit.Test;
import com.staff.main.logic.StaffBean;
 
public class ProjectTest {
 
    private StandaloneServer    server;
    private static EJBContainer ec;
    private static Context ctx;
    
    @Before
    public void initContainer() throws Exception {
    String jbossHomeDir = System.getenv("JBOSS_HOME");
    System.setProperty("jboss.home","C:/eclipse/jboss-as-7.1.1.Final");
    assert jbossHomeDir != null;
    server = EmbeddedServerFactory.create(new File(jbossHomeDir), System.getProperties(), System.getenv(), "org.jboss.logmanager");
    server.start();
        
    ctx=server.getContext();
    }
 
//    @AfterClass
//    public static void closeContainer() throws Exception {
//        if (ec != null) {
//            ec.close();
//        }
//    }
 
    @Test
    public void test() throws NamingException {
        StaffBean bean = (StaffBean) ctx.lookup("java:global/StaffBean");
    }
}

package com.staff.main.logic;

import javax.ejb.LocalBean;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;

import org.hibernate.ejb.Ejb3Configuration;
import org.hibernate.tool.hbm2ddl.SchemaExport;

import com.staff.main.domain.Post;

/**
 * Session Bean implementation class StaffBean
 */
@Stateless
@LocalBean
public class StaffBean implements StaffBeanRemote {

	@PersistenceContext(unitName="StaffPU")
	EntityManager manager;
	
    public StaffBean() {
    	Ejb3Configuration cfg = new Ejb3Configuration();
        cfg.configure("StaffPU", null);
        SchemaExport schemaExport = new SchemaExport(cfg.getHibernateConfiguration());
        //schemaExport.setOutputFile("schema.sql");
        schemaExport.create(true, true);
    }

	@Override
	public void savePost(Post post) {
		manager.persist(post);
	}

	@Override
	public Post findPost(long id) {
		Post post=manager.find(Post.class, id);
		return post;
	}
}

package com.staff.main.logic;

import javax.ejb.Remote;

import com.staff.main.domain.Post;

@Remote
public interface StaffBeanRemote {
	void savePost(Post post);
	Post findPost(long id);
}

package com.staff.main.domain;
 
import java.io.Serializable;
 
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.SequenceGenerator;
 
@Entity
public class Post implements Serializable{
 
    private static final long serialVersionUID = 6767319776206583629L;
    
    @Id
    @SequenceGenerator(name="ent2seq",sequenceName="seq_post")
    @GeneratedValue(strategy=GenerationType.SEQUENCE,generator="ent2seq")
    private long id;
    
    @Column(nullable=false)
    private String name;
 
    public long getId() {
        return id;
    }
 
    public void setId(long id) {
        this.id = id;
    }
 
    public String getName() {
        return name;
    }
 
    public void setName(String name) {
        this.name = name;
    }
}

<?xml version="1.0" encoding="UTF-8"?>
<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_1_0.xsd"
        version="1.0">
    <persistence-unit name="StaffPU">
        <jta-data-source>java:jboss/datasources/OracleDS</jta-data-source>
        <properties>
            <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/>
            <property name="hibernate.hbm2ddl.auto" value="create" />
<!--            <property name="javax.persistence.jdbc.show_sql" value="true" /> -->
<!--            <property name="hibernate.show_sql" value="true" /> -->
        </properties>
    </persistence-unit>
</persistence>