Exemple dans le tutoriel de hibernate

jlamont · **Joined:** Wed Feb 14, 2007 1:46 pm **Posts:** 3

Salut j'essaie de faire l'exemple du tutoriel de hibernate... Je réussie a le compiler avec ant. Mais lorsque je veux l'exécuter, je n'ai pas le résultat attendu car ca mindique que le parser n'arrive pas à parser les fichiers XML Voici mon code et voici le resultat. Merci!

Code

Classe Event
package events;

import java.util.*;

public class Event {
private Long id;

private String title;
private Date date;

public Event() {}

public Long getId() {
return id;
}

private void setId(Long id) {
this.id = id;
}

public Date getDate() {
return date;
}

public void setDate(Date date) {
this.date = date;
}

public String getTitle() {
return title;
}

public void setTitle(String title) {
this.title = title;
}

}
/************************/
Classe EventManager
package events;

import org.hibernate.Session;
import java.util.Date;
import util.HibernateUtil;

public class EventManager {

public static void main(String[] args) {
EventManager mgr = new EventManager();
if (args[0].equals("store")) {
mgr.createAndStoreEvent("My Event", new Date());
}
HibernateUtil.getSessionFactory().close();
}

private void createAndStoreEvent(String title, Date theDate) {
Session session = HibernateUtil.getSessionFactory().getCurrentSession();
session.beginTransaction();
Event theEvent = new Event();
theEvent.setTitle(title);
theEvent.setDate(theDate);
session.save(theEvent);
session.getTransaction().commit();
}
}
/*****************************/
classe hibernateUtil

package util;

import org.hibernate.*;
import org.hibernate.cfg.*;

public class HibernateUtil {

private static final SessionFactory sessionFactory;

static {
try {
// Create the SessionFactory from hibernate.cfg.xml
sessionFactory = new Configuration().configure().buildSessionFactory();
} catch (Throwable ex) {
// Make sure you log the exception, as it might be swallowed
System.err.println("Initial SessionFactory creation failed." + ex);
throw new ExceptionInInitializerError(ex);
}
}

public static SessionFactory getSessionFactory() {
return sessionFactory;
}

}
/****************************/
le fichier Event.hbm.xml

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
<class name="Event" table="EVENTS">
<id name="id" column="EVENT_ID">
<generator class="increment"/>
</id>
<property name="date" type="timestamp" column="EVENT_DATE"/>
<property name="title"/>
</class>
</hibernate-mapping>

/******************************/
le fichier hibernate.cfg.xml

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-configuration>

<session-factory>


<property name="connection.driver_class">org.hsqldb.jdbcDriver</property>
<property name="connection.url">jdbc:hsqldb:hsql://localhost</property>
<property name="connection.username">sa</property>
<property name="connection.password"></property>


<property name="connection.pool_size">1</property>


<property name="dialect">org.hibernate.dialect.HSQLDialect</property>


<property name="current_session_context_class">thread</property>


<property name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property>


<property name="show_sql">true</property>


<property name="hbm2ddl.auto">create</property>

<mapping resource="events/Event.hbm.xml"/>

</session-factory>

</hibernate-configuration>

/************************/
Et le message une fois exécuté

Buildfile: build.xml

clean:
[delete] Deleting directory C:\Documents and Settings\jon\workspace\test\bin
[mkdir] Created dir: C:\Documents and Settings\jon\workspace\test\bin

copy-resources:
[copy] Copying 3 files to C:\Documents and Settings\jon\workspace\test\bin
[copy] Copied 2 empty directories to 1 empty directory under C:\Documents and Settings\jon\workspace\test\bin

compile:
[javac] Compiling 3 source files to C:\Documents and Settings\jon\workspace\test\bin

run:
[java] 12:54:56,593 INFO Environment:509 - Hibernate 3.2.2
[java] 12:54:56,593 INFO Environment:542 - hibernate.properties not found
[java] 12:54:56,609 INFO Environment:676 - Bytecode provider name : cglib
[java] 12:54:56,609 INFO Environment:593 - using JDK 1.4 java.sql.Timestamp handling
[java] 12:54:56,671 INFO Configuration:1426 - configuring from resource: /hibernate.cfg.xml
[java] 12:54:56,671 INFO Configuration:1403 - Configuration resource: /hibernate.cfg.xml
[java] 12:54:56,937 DEBUG DTDEntityResolver:38 - trying to resolve system-id [http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd]
[java] 12:54:56,937 DEBUG DTDEntityResolver:40 - recognized hibernate namespace; attempting to resolve on classpath under org/hibernate/
[java] 12:54:56,937 DEBUG DTDEntityResolver:50 - located [http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd] in classpath
[java] 12:54:57,015 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(6) Document root element "hibernate-configuration", must match DOCTYPE root "hibernate-mapping".
[java] 12:54:57,015 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(6) Element type "hibernate-configuration" must be declared.
[java] 12:54:57,031 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(8) Element type "session-factory" must be declared.
[java] 12:54:57,046 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(11) The content of element type "property" must match "(meta*,(column|formula)*,type?)".
[java] 12:54:57,046 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(12) The content of element type "property" must match "(meta*,(column|formula)*,type?)".
[java] 12:54:57,046 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(13) The content of element type "property" must match "(meta*,(column|formula)*,type?)".
[java] Initial SessionFactory creation failed.org.hibernate.MappingException: invalid configuration
[java] Exception in thread "main" java.lang.ExceptionInInitializerError
[java] at util.HibernateUtil.<clinit>(Unknown Source)
[java] at events.EventManager.createAndStoreEvent(Unknown Source)
[java] at events.EventManager.main(Unknown Source)
[java] Caused by: org.hibernate.MappingException: invalid configuration
[java] at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1487)
[java] at org.hibernate.cfg.Configuration.configure(Configuration.java:1428)
[java] at org.hibernate.cfg.Configuration.configure(Configuration.java:1414)
[java] ... 3 more
[java] Caused by: org.xml.sax.SAXParseException: Document root element "hibernate-configuration", must match DOCTYPE root "hibernate-mapping".
[java] at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
[java] at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown Source)
[java] at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
[java] at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
[java] at org.apache.xerces.impl.dtd.XMLDTDValidator.rootElementSpecified(Unknown Source)
[java] at org.apache.xerces.impl.dtd.XMLDTDValidator.handleStartElement(Unknown Source)
[java] at org.apache.xerces.impl.dtd.XMLDTDValidator.startElement(Unknown Source)
[java] at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
[java] at org.apache.xerces.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(Unknown Source)
[java] at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
[java] at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
[java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
[java] 12:54:57,062 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(17) The content of element type "property" must match "(meta*,(column|formula)*,type?)".
[java] 12:54:57,062 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(20) The content of element type "property" must match "(meta*,(column|formula)*,type?)".
[java] 12:54:57,062 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(23) The content of element type "property" must match "(meta*,(column|formula)*,type?)".
[java] 12:54:57,062 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(26) The content of element type "property" must match "(meta*,(column|formula)*,type?)".
[java] 12:54:57,062 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(29) The content of element type "property" must match "(meta*,(column|formula)*,type?)".
[java] 12:54:57,062 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(32) The content of element type "property" must match "(meta*,(column|formula)*,type?)".
[java] 12:54:57,078 ERROR XMLHelper:61 - Error parsing XML: /hibernate.cfg.xml(34) Element type "mapping" must be declared.
[java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
[java] at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
[java] at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
[java] at org.dom4j.io.SAXReader.read(SAXReader.java:465)
[java] at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1484)
[java] ... 5 more

BUILD SUCCESSFUL
Total time: 2 seconds

Merci bcp!

scesbron · **Joined:** Thu Sep 04, 2003 8:23 am **Posts:** 368

Le doctype de ton hibernate.cfg.xml n'est pas le bon