Exception in thread "main" org.hibernate.InvalidMappingException: Could not parse mapping document

[Robert Jack]

Hi,

i got error while i run my simple application. The application details:

hibernate.cfg.xml

<?xml version='1.0' encoding='UTF-8'?>  
<!DOCTYPE hibernate-configuration PUBLIC  
              "-//Hibernate/Hibernate Configuration DTD 3.0//EN"  
              "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">

<hibernate-configuration>

	<session-factory>
		<property name="hbm2ddl.auto">create</property>
		<property name="dialect">org.hibernate.dialect.Oracle9Dialect</property>
		<property name="connection.url">jdbc:oracle:thin:@localhost:1521:TEST</property>
		<property name="connection.username">root</property>
		<property name="connection.password">test123</property>
		<property name="connection.driver_class">oracle.jdbc.driver.OracleDriver</property>

		<mapping resource="entities.hbm.xml" />
	</session-factory>

</hibernate-configuration>  

entities.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="com.hibernate.entities.Person" table="Person"/>            
</hibernate-mapping>

Person.java

package com.hibernate.entities;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Table;

@Entity
@Table(name = "Person")
public class Person
{
	public Person()
	{		
	}
		
	@Id
	@Column(name = "id")
	Integer id;
	
	@Column(name = "name", length = 16, nullable = true)
	String name;
	
	@Column(name = "surname", length = 16, nullable = true)
	String surname;
	
	@Column(name = "address", length = 16, nullable = true)
	String address;

	public Integer getId(){
		return id;
	}

	public void setId(Integer id){
		this.id = id;
	}

	public String getName(){
		return name;
	}

	public void setName(String name){
		this.name = name;
	}

	public String getSurname(){
		return surname;
	}

	public void setSurname(String surname){
		this.surname = surname;
	}

	public String getAddress(){
		return address;
	}

	public void setAddress(String address)	{
		this.address = address;
	}
}

PersonDAL.java

package com.hibernate.user.dal;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;

import com.hibernate.entities.Person;


public class PersonDAL
{		
        public static void main(String args[])
        {
               PersonDAL personDAL = new PersonDAL();
               personDAL.addPersonDetails();
        }


	public void addPersonDetails()
	{	
                Configuration cfg = new Configuration();
		cfg.configure("hibernate.cfg.xml");

		if (cfg != null)
		{
			SessionFactory factory = cfg.buildSessionFactory();
			
			Session session = factory.openSession();

			Transaction t = session.beginTransaction();

			System.out.println("Configuration finished!!!");

			Person person = new Person();

			person.setId(1);
			person.setName("Michel");
			person.setSurname("Jackson");
			person.setAddress("USA");

			session.merge(person);// persisting the object
			
   		        System.out.println("The details are saved successfully");
		
			t.commit();
			session.close();
		}
		else
		{
                      System.out.println("Configuration object is null while store the details");
		}

	}
}

Error

Start...
log4j:WARN No appenders could be found for logger (org.hibernate.cfg.Environment).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.hibernate.InvalidMappingException: Could not parse mapping document from resource entities.hbm.xml
	at org.hibernate.cfg.Configuration.addResource(Configuration.java:569)
	at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1587)
	at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1555)
	at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1534)
	at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1508)
	at org.hibernate.cfg.Configuration.configure(Configuration.java:1428)
	at com.hibernte.startup.ConfigLoader.loadConfig(ConfigLoader.java:13)
	at com.hibernate.user.dal.PersonDAL.<init>(PersonDAL.java:14)
	at com.hibernate.user.ui.PersonUI.main(PersonUI.java:14)
Caused by: org.hibernate.InvalidMappingException: Could not parse mapping document from invalid mapping
	at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:502)
	at org.hibernate.cfg.Configuration.addResource(Configuration.java:566)
	... 8 more
Caused by: org.xml.sax.SAXParseException; lineNumber: 5; columnNumber: 65; The content of element type "class" is incomplete, it must match "(meta*,subselect?,cache?,synchronize*,comment?,tuplizer*,(id|composite-id),discriminator?,natural-id?,(version|timestamp)?,(property|many-to-one|one-to-one|component|dynamic-component|properties|any|map|set|list|bag|idbag|array|primitive-array)*,((join*,subclass*)|joined-subclass*|union-subclass*),loader?,sql-insert?,sql-update?,sql-delete?,filter*,resultset*,(query|sql-query)*)".
	at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
	at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown Source)
	at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
	at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
	at org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(Unknown Source)
	at org.apache.xerces.impl.dtd.XMLDTDValidator.emptyElement(Unknown Source)
	at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
	at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
	at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
	at org.dom4j.io.SAXReader.read(SAXReader.java:465)
	at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:499)
	... 9 more

Please help me this.
Thanks in advance.