Segue o fonte do projeto de teste feito com o hibernate:
public class Amigo {
private String nome;
private String endereco;
private String telefone;
private String celular;
private String email;
private java.util.Date nascimento;
public Amigo() {
}
public String getNome(){
return nome;
}
public void setNome(String nome){
this.nome = nome;
}
public String getEndereco(){
return endereco;
}
public void setEndereco(String endereco){
this.endereco = endereco;
}
public String getTelefone(){
return telefone;
}
public void setTelefone(String telefone){
this.telefone = telefone;
}
public String getCelular(){
return celular;
}
public void setCelular(String celular){
this.celular = celular;
}
public String getEmail(){
return email;
}
public void setEmail(String email){
this.email = email;
}
public java.util.Date getNascimento(){
return nascimento;
}
public void setNascimento(java.util.Date nascimento){
this.nascimento = nascimento;
}
}
import java.util.List;
import net.sf.hibernate.*;
import net.sf.hibernate.cfg.Configuration;
public class AmigoDAO{
private SessionFactory factory;
public AmigoDAO() throws Exception{
factory = new Configuration().addClass(Amigo.class).buildSessionFactory();
}
public void insert(Amigo amigo) throws Exception{
Session session = factory.openSession();
session.save(amigo);
session.flush();
session.close();
}
public java.util.List getList(String condicao) throws Exception{
Session session = factory.openSession();
List amigos = session.find(condicao);
session.flush();
session.close();
return amigos;
}
public Amigo retrieve(String pk) throws Exception{
Session session = factory.openSession();
Amigo amigo = (Amigo)session.load(Amigo.class, pk);
session.flush();
session.close();
return amigo;
}
public void delete(Amigo amigo) throws Exception{
Session session = factory.openSession();
session.delete(amigo);
session.flush();
session.close();
}
}
public class TesteAmigo {
public static void main(String[] args) throws Exception {
try
{
Amigo amigo = new Amigo();
amigo.setNome("seu nome");
amigo.setEndereco("seu endereco");
amigo.setTelefone("seu fone");
amigo.setCelular("seu celular");
amigo.setEmail("seu mail");
//amigo.setNascimento("data do tipo Date");
AmigoDAO dao = new AmigoDAO();
dao.insert(amigo);
}
catch(Exception e)
{
e.printStackTrace();//aqui vc vai saber que xabu é esse.
}
}
}
Amigo.hbm.xml
<?xml version=“1.0”?>
<!DOCTYPE hibernate-mapping PUBLIC “-//Hibernate/Hibernate Mapping DTD//EN” “<a href="http://hibernate.sourceforge.net/hibernate-mapping.dtd">http://hibernate.sourceforge.net/hibernate-mapping.dtd</a>”>
<hibernate-mapping>
<class name=“Amigo” table=“amigo”>
<generator class=“assigned”/>
<property name=“endereco” type=“string”/>
<property name=“telefone” column=“telefone” type=“string”/>
<property name=“celular” column=“celular” type=“string”/>
<property name=“email” type=“string”/>
<property name=“nascimento” type=“date”/>
</class>
</hibernate-mapping>
hibernate.properties
hibernate.dialect = net.sf.hibernate.dialect.MySQLDialect
hibernate.connection.driver_class = com.mysql.jdbc.Driver
hibernate.connection.url = jdbc:mysql://localhost:3306/test
hibernate.connection.username = root
hibernate.connection.password =
log4j.properties
log4j.rootLogger=INFO, dest1
log4j.appender.dest1=org.apache.log4j.ConsoleAppender
log4j.appender.dest1.layout=org.apache.log4j.PatternLayout
log4j.appender.dest1.layout.ConversionPattern=%d %-5p %-5c{3} %x -> m%n
#log4j.appender.dest2=org.apache.log4j.RollingFileAppender
#log4j.appender.dest2.File=bridge.log
#log4j.appender.dest2.MaxFileSize=100KB
Keep one backup file
#log4j.appender.dest2.MaxBackupIndex=3
#log4j.appender.dest2.layout=org.apache.log4j.PatternLayout
#log4j.appender.dest2.layout.ConversionPattern=%d [%t] %-5p %-5c{3}(%L) %x -> %m%n
Executo e dá a seguinte mensagem:
2004-09-15 23:15:43,656 INFO hibernate.cfg.Environment -> m
2004-09-15 23:15:43,656 INFO hibernate.cfg.Environment -> m
2004-09-15 23:15:43,671 INFO hibernate.cfg.Environment -> m
2004-09-15 23:15:43,671 INFO hibernate.cfg.Configuration -> m
2004-09-15 23:15:45,359 INFO hibernate.cfg.Binder -> m
2004-09-15 23:15:45,453 INFO hibernate.cfg.Configuration -> m
2004-09-15 23:15:45,453 INFO hibernate.cfg.Configuration -> m
2004-09-15 23:15:45,453 INFO hibernate.cfg.Configuration -> m
2004-09-15 23:15:45,484 WARN hibernate.cfg.SettingsFactory -> m
2004-09-15 23:15:45,484 INFO hibernate.dialect.Dialect -> m
2004-09-15 23:15:45,484 INFO hibernate.cfg.SettingsFactory -> m
2004-09-15 23:15:45,531 WARN hibernate.connection.UserSuppliedConnectionProvider -> m
2004-09-15 23:15:45,546 INFO hibernate.transaction.TransactionManagerLookupFactory -> m
2004-09-15 23:15:45,546 INFO hibernate.cfg.SettingsFactory -> m
2004-09-15 23:15:45,546 INFO hibernate.cfg.SettingsFactory -> m
2004-09-15 23:15:45,546 INFO hibernate.cfg.SettingsFactory -> m
2004-09-15 23:15:45,546 INFO hibernate.cfg.SettingsFactory -> m
2004-09-15 23:15:45,562 INFO hibernate.cfg.SettingsFactory -> m
2004-09-15 23:15:45,578 INFO hibernate.cfg.Configuration -> m
2004-09-15 23:15:45,734 INFO hibernate.impl.SessionFactoryImpl -> m
2004-09-15 23:15:46,203 INFO hibernate.impl.SessionFactoryObjectFactory -> m
java.lang.UnsupportedOperationException: The user must supply a JDBC connection
at net.sf.hibernate.connection.UserSuppliedConnectionProvider.getConnection(UserSuppliedConnectionProvider.java:32)
at net.sf.hibernate.impl.BatcherImpl.openConnection(BatcherImpl.java:286)
at net.sf.hibernate.impl.SessionImpl.connect(SessionImpl.java:3326)
at net.sf.hibernate.impl.SessionImpl.connection(SessionImpl.java:3286)
at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:61)
at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:56)
at net.sf.hibernate.impl.BatcherImpl.prepareBatchStatement(BatcherImpl.java:109)
at net.sf.hibernate.persister.EntityPersister.insert(EntityPersister.java:460)
at net.sf.hibernate.persister.EntityPersister.insert(EntityPersister.java:442)
at net.sf.hibernate.impl.ScheduledInsertion.execute(ScheduledInsertion.java:29)
at net.sf.hibernate.impl.SessionImpl.executeAll(SessionImpl.java:2418)
at net.sf.hibernate.impl.SessionImpl.execute(SessionImpl.java:2371)
at net.sf.hibernate.impl.SessionImpl.flush(SessionImpl.java:2240)
at AmigoDAO.insert(AmigoDAO.java:16)
at TesteAmigo.main(TesteAmigo.java:16)
SE alguém puder me ajudar, ficarei muito agradecido:
Obs.: Fiz pesquisa no site e não achei algo parecido o erro acima é na linha flush().
