Toplink.ddl-generation doesn't seem to be working
I can't get my project to persist. Why is this?
I have a skeleton project using JSF2, EJB3, Glassfish3, JPA/toplink, Helios. When I run the deployed project, I get this error:
+Caused by: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.0.1.v20100213-r6600): org.eclipse.persistence.exceptions.DatabaseException+
Internal Exception: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'test.bar' doesn't exist
Error Code: 1146
A blank DB called test exists on mySQL
I have a connection pool in glassfish with a URL=jdbc:mysql://localhost:3306/test
user=root, pass=root
A mySQL connector jar exists in $glassfishHome/glassfish/lib
My code is as follows:
newBook.xhtml
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html">
<h:head>
<title>Creates a new book</title>
</h:head>
<h:body>
<h1>Create a new book</h1>
<hr />
<h:form>
<h:panelGrid columns="2">
<h:outputLabel value="ISBN : " />
<h:inputText value="#{bookController.book.isbn}" />
<h:outputLabel value="Title :" />
<h:inputText value="#{bookController.book.title}" />
<h:outputLabel value="Price : " />
<h:inputText value="#{bookController.book.price}" />
<h:outputLabel value="Description : " />
<h:inputTextarea value="#{bookController.book.description}" cols="20"
rows="5" />
<h:outputLabel value="Number of pages : " />
<h:inputText value="#{bookController.book.nbOfPage}" />
<h:outputLabel value="Illustrations : " />
<h:selectBooleanCheckbox value="#{bookController.book.illustrations}" />
</h:panelGrid>
<h:commandButton value="Create a book"
action="#{bookController.doCreateBook}" />
</h:form>
<hr />
<i>APress - Beginning Java EE 6</i>
</h:body>
</html>
BookController.java
package controllers;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.EJB;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.RequestScoped;
import ejb.BookEJB;
import entities.Book;
@ManagedBean
@RequestScoped
public class BookController {
@EJB
private BookEJB bookEJB;
private Book book = new Book();
private List<Book> bookList = new ArrayList<Book>();
public String doCreateBook() {
book = bookEJB.createBook(book);
bookList = bookEJB.findBooks();
return "listBooks.xhtml";
public BookController() {
public BookEJB getBookEJB() {
return bookEJB;
public void setBookEJB(BookEJB bookEJB) {
this.bookEJB = bookEJB;
public Book getBook() {
return book;
public void setBook(Book book) {
this.book = book;
public List<Book> getBookList() {
return bookList;
public void setBookList(List<Book> bookList) {
this.bookList = bookList;
BookEJB.java
package ejb;
import java.util.List;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.TypedQuery;
import entities.Book;
@Stateless
public class BookEJB {
@PersistenceContext(unitName = "jdbc/test") //java:comp/env/jdbc/
private EntityManager em;
public List<Book> findBooks() {
TypedQuery<Book> query = em
.createNamedQuery("findAllBooks", Book.class);
return query.getResultList();
public Book createBook(Book book) {
em.persist(book);
return book;
Book.java
package entities;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.NamedQuery;
import javax.persistence.Table;
@Table(name="bar")
@Entity
@NamedQuery(name = "findAllBooks", query = "SELECT b FROM Book b")
public class Book {
@Id
@GeneratedValue(strategy=GenerationType.IDENTITY)
private Long id;
@Column(nullable = false)
private String title;
private Float price;
@Column(length = 2000)
private String description;
private String isbn;
private Integer nbOfPage;
private Boolean illustrations;
public Book() {
public Long getId() {
return id;
public void setId(Long id) {
this.id = id;
public String getTitle() {
return title;
public void setTitle(String title) {
this.title = title;
public Float getPrice() {
return price;
public void setPrice(Float price) {
this.price = price;
public String getDescription() {
return description;
public void setDescription(String description) {
this.description = description;
public String getIsbn() {
return isbn;
public void setIsbn(String isbn) {
this.isbn = isbn;
public Integer getNbOfPage() {
return nbOfPage;
public void setNbOfPage(Integer nbOfPage) {
this.nbOfPage = nbOfPage;
public Boolean getIllustrations() {
return illustrations;
public void setIllustrations(Boolean illustrations) {
this.illustrations = illustrations;
persistence.xml (located under src/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="jdbc/test">
<jta-data-source>jdbc/test</jta-data-source>
<class>entities.Book</class>
<properties>
<property name="toplink.ddl-generation" value="drop-and-create-tables"></property>
<property name="toplink.ddl-generation.output-mode" value="database"></property>
<property name="toplink.logging.level" value="finest"/>
<property name="toplink.logging.logger" value="DefaultLogger"/>
<property name="toplink.jdbc.user" value="root"/>
<property name="toplink.jdbc.password" value="root"/>
</properties>
</persistence-unit>
</persistence>
It seems that Glassfish 3 uses eclipseLink as a default and not TopLink. I've reconfigured using eclipseLink.
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