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
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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