Solved

Incomplete Deployment

Posted on 2008-10-05
1
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Last Modified: 2013-12-12
hi!
i trying to deploy the FirstEjb3Tutorial example but it does´t work
i´am using
Java 6
jboss-4.2.3.GA
postgres database
driver:postgresql-8.3-603.jdbc4.jar copied in: jboss_home\server\default\lib
i have created the myFavouriteName-ds.xml file in:jboss_home\server\default\deploy
i have created the proyect with the following files:
main folder:
*ejbModule
*-de
*- - laliluna
*- - - library
                    -class book.java
                    -class BookTestBean.java
                    -interface BookTestBeanLocal
                    -interface BookTestBeanRemote
                    -jndi.properties
* folder:META-INF
-ejb-jar.xml
-persistence.xml
-MANIFEST.MF

the error is:
--- MBeans waiting for other MBeans ---
ObjectName: persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial
  State: NOTYETINSTALLED
  I Depend On:
    jboss.jca:name=ejb3ProjectDS,service=DataSourceBinding

ObjectName: persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial
  State: NOTYETINSTALLED
  I Depend On:
    jboss.jca:name=ejb3ProjectDS,service=DataSourceBinding

ObjectName: persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial
  State: NOTYETINSTALLED
  I Depend On:
    jboss.jca:name=ejb3ProjectDS,service=DataSourceBinding

ObjectName: persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial
  State: NOTYETINSTALLED
  I Depend On:
    jboss.jca:name=ejb3ProjectDS,service=DataSourceBinding

ObjectName: persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial
  State: NOTYETINSTALLED
  I Depend On:
    jboss.jca:name=ejb3ProjectDS,service=DataSourceBinding
  Depends On Me:
    jboss.j2ee:jar=FirstEjb3Tutorial.jar,name=BookTestBean,service=EJB3

ObjectName: jboss.j2ee:jar=FirstEjb3Tutorial.jar,name=BookTestBean,service=EJB3
  State: NOTYETINSTALLED
  I Depend On:
    persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial

--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: jboss.jca:name=ejb3ProjectDS,service=DataSourceBinding
  State: NOTYETINSTALLED
  Depends On Me:
    persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial
    persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial
    persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial
    persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial
    persistence.units:jar=FirstEjb3Tutorial.jar,unitName=FirstEjb3Tutorial


                     





******************************class Book************************
 
package de.laliluna.library;
 
import java.io.Serializable;
 
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
 
@Entity
@Table(name="book")
@SequenceGenerator(name = "book_sequence", sequenceName = "book_id_seq")
public class Book implements Serializable
{
 
	private static final long serialVersionUID = 7422574264557894633L;
	
	@Id
	@GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "book_sequence")
	private Integer id;
	private String title;
	private String author;
	
	
	public Book() 
	{
		super();	
	}
	public Book(Integer id, String title, String author) {
		super();
		this.id = id;
		this.title = title;
		this.author = author;
	}
 
	@Override
	public String toString() 
	{
	return "Book: " + getId() + " Title " + getTitle() + " Author "
	+ getAuthor();
	}
	public Integer getId() {
		return id;
	}
	public void setId(Integer id) {
		this.id = id;
	}
	public String getTitle() {
		return title;
	}
	public void setTitle(String title) {
		this.title = title;
	}
	public String getAuthor() {
		return author;
	}
	public void setAuthor(String author) {
		this.author = author;
	}
}
 
*************************class BookTestBean ************************
package de.laliluna.library;
 
import java.util.Iterator;
import java.util.List;
 
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
 
@Stateless
public class BookTestBean implements BookTestBeanLocal, BookTestBeanRemote 
{
	@PersistenceContext
	EntityManager em;
	
	public static final String RemoteJNDIName = BookTestBean.class.getSimpleName()+"/remote";
	public static final String LocalJNDIName = BookTestBean.class.getSimpleName()+"/local";
	
	public void test() 
	{
		Book book = new Book(null, "My first bean book", "Sebastian");
		em.persist(book);
		Book book2 = new Book(null, "another book", "Paul");
		em.persist(book2);
		Book book3 = new Book(null, "EJB 3 developer guide, comes soon",
		"Sebastian");
		em.persist(book3);
		System.out.println("list some books");
		List someBooks = em.createQuery("from Book b where b.author=:name")
		.setParameter("name", "Sebastian").getResultList();
		for (Iterator iter = someBooks.iterator(); iter.hasNext();)
		{
		Book element = (Book) iter.next();
		System.out.println(element);
		}
		System.out.println("List all books");
		List allBooks = em.createQuery("from Book").getResultList();
		for (Iterator iter = allBooks.iterator(); iter.hasNext();)
		{
		Book element = (Book) iter.next();
		System.out.println(element);
		}
		System.out.println("delete a book");
		em.remove(book2);
		System.out.println("List all books");
		allBooks = em.createQuery("from Book").getResultList();
		for (Iterator iter = allBooks.iterator(); iter.hasNext();)
		{
		Book element = (Book) iter.next();
		System.out.println(element);
		}
		}	
}
*********************** BookTestBeanLocal ************************
package de.laliluna.library;
 
import javax.ejb.Local;
@Local
public interface BookTestBeanLocal 
{
	public void test();
}
*********************** BookTestBeanRemote ************************
package de.laliluna.library;
 
import javax.ejb.Remote;
 
@Remote
public interface BookTestBeanRemote 
{
public void test();
}
********************jndi.properties*****************
java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces
java.naming.provider.url=localhost:1099
***********************ejb-jar.xml**********************
<?xml version="1.0" encoding="UTF-8"?>
<ejb-jar 
version="3.0" 
xmlns="http://java.sun.com/xml/ns/javaee" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd">
</ejb-jar>
********************* persistence.xml*********************
<persistence>
	<persistence-unit name="FirstEjb3Tutorial">
		<jta-data-source>java:/ejb3ProjectDS</jta-data-source>
		<properties>
			<property name="hibernate.hbm2ddl.auto"
			value="create-drop"/>
		</properties>
	</persistence-unit>
</persistence>

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Question by:pfmg
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1 Comment
 
LVL 19

Accepted Solution

by:
ramazanyich earned 500 total points
ID: 22647527
in your persistence.xml file the link to jta datasource should match to the name of datasource in the myFavouriteName-ds.xml.
Let say in your myFavouriteName-ds.xml you had following line:
      <jndi-name>myFavoriteDS</jndi-name>

then in the persistence.xml you should replace ejb3ProjectDS by myFavoriteDS
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