Problem with Hibernate, How to configure to work with Zkoss?

asked 2013-01-21 22:55:36 +0800

rumenigg
12

updated 2013-01-22 05:13:43 +0800

sjoshi
3493 ● 1 ● 8
http://zkframeworkhint.bl...

Hello, I'm trying to configure my application to run with Hibernate but it doesen't work, there is a problem that I can't identify. The problem is:

Jan 21, 2013 4:49:27 PM org.hibernate.cfg.Configuration configure INFO: HHH000043: Configuring from resource: /hibernate.cfg.xml Jan 21, 2013 4:49:27 PM org.hibernate.cfg.Configuration getConfigurationInputStream INFO: HHH000040: Configuration resource: /hibernate.cfg.xml Jan 21, 2013 4:49:27 PM org.hibernate.cfg.Configuration doConfigure INFO: HHH000041: Configured SessionFactory: null Jan 21, 2013 4:49:27 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1352 SEVERE:

java.lang.NoSuchMethodError: org.hibernate.cfg.AnnotationConfiguration.getEventListeners()Lorg/hibernate/event/EventListeners; at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:771) at br.com.rti.alpha.controle.Logar.confirm(Logar.java:55) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.zkoss.zk.ui.select.Selectors$ComposerEventListener.onEvent(Selectors.java:681) at org.zkoss.zk.ui.AbstractComponent.onEvent(AbstractComponent.java:2742) at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2713) at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2654) at org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:136) at org.zkoss.zk.ui.impl.UiEngineImpl.processEvent(UiEngineImpl.java:1710) at org.zkoss.zk.ui.impl.UiEngineImpl.process(UiEngineImpl.java:1495) at org.zkoss.zk.ui.impl.UiEngineImpl.execUpdate(UiEngineImpl.java:1205) at org.zkoss.zk.au.http.DHtmlUpdateServlet.process(DHtmlUpdateServlet.java:583) at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:481) at org.zkoss.zk.au.http.DHtmlUpdateServlet.doPost(DHtmlUpdateServlet.java:489) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619)

And always a click in the button has this problem.

Follow my code: Hibernate.cfg.xml

Source Code
<?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="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
        <property name="hibernate.connection.url">jdbc:mysql://localhost/hydro_alpha</property>
        <property name="hibernate.connection.username">root</property>
        <property name="hibernate.connection.password">root</property>
        <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>

        <property name="hibernate.show_sql">true</property>
        <property name="hibernate.format_sql">true</property>

        <!-- Enable Hibernate's automatic session context management -->
        <property name="current_session_context_class">thread</property>

        <!-- Disable the second-level cache -->
        <property name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property>

        <mapping class="br.com.rti.alpha.modelo.pessoa.Pessoa"/>
        <mapping class="br.com.rti.alpha.modelo.pessoa.Funcao"/>
    </session-factory>
</hibernate-configuration>

zk.xml

Source Code
<zk>
    <device-config>
        <device-type>ajax</device-type>
        <timeout-uri>/timeout.zul</timeout-uri><!-- An empty URL can cause the browser to reload the same URL -->
    </device-config>


</zk>

HibernateUtil.java

Source Code
package br.com.rti.alpha.util;

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

import org.hibernate.cfg.AnnotationConfiguration;
import org.hibernate.cfg.Configuration;

public class HibernateUtil 
{
    private static final SessionFactory sessionFactory;

    static
    {
        try
        {       
            Configuration conf = new AnnotationConfiguration();
            conf.configure();
            sessionFactory = conf.buildSessionFactory();
        }
        catch (Throwable ex) 
        {

            System.err.println("A criação da SessionFactory falhou." + ex);
            throw new ExceptionInInitializerError(ex);
        }
    }

    public static SessionFactory getSessionFactory()
    {
        return sessionFactory;
    }

    public static Session openSession()
    {
        return sessionFactory.getCurrentSession();
    }
}

DaoFactory.java

Source Code
package br.com.rti.alpha.dao;



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

import br.com.rti.alpha.modelo.pessoa.Pessoa;
import br.com.rti.alpha.util.HibernateUtil;


public class DaoFactory 
{
    private Session session;
    private Transaction transaction;

    public DaoFactory()
    {
        this.session = HibernateUtil.openSession();
    }

    public DaoFactory(Session session)
    {
        this.session = session;
    }

    public void beginTransaction()
    {
        this.transaction = this.session.beginTransaction();
    }

    public void commit()
    {
        this.transaction.commit();
        this.transaction = null;
    }

    public boolean hasTransaction()
    {
        return this.transaction != null;
    }

    public void rollback()
    {
        this.transaction.rollback();
        this.transaction = null;
    }

    public void close()
    {
        this.session.close();       
    }

    public Dao<Pessoa> getPessoaDao()
    {
        return new Dao<Pessoa>(this.session, Pessoa.class);
    }

    public PessoaDAO getPessoaDAO()
    {
        return new PessoaDAO(this.session);
    }
}

The listener where I wired the components Logar.java

Source Code
package br.com.rti.alpha.controle;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.AnnotationConfiguration;
import org.hibernate.cfg.Configuration;
import org.zkoss.zk.ui.Component;
import org.zkoss.zk.ui.select.SelectorComposer;
import org.zkoss.zk.ui.select.annotation.Listen;
import org.zkoss.zk.ui.select.annotation.Wire;
import org.zkoss.zk.ui.util.Clients;
import org.zkoss.zul.Hbox;
import org.zkoss.zul.Label;
import org.zkoss.zul.Textbox;
import org.zkoss.zul.Window;

import br.com.rti.alpha.dao.DaoFactory;
import br.com.rti.alpha.dao.PessoaDAO;
import br.com.rti.alpha.modelo.pessoa.Pessoa;
import br.com.rti.alpha.util.HibernateUtil;

public class Logar extends SelectorComposer<Window>
{
    /**br.Login
     * 
     */

    @Wire
    private Textbox matricula;
    @Wire
    private Textbox senha;
    @Wire
    private Label msg;
    @Wire
    private Hbox hboxlogin;
    @Wire("princ")
    private Component princ;



    @Listen("onClick=#btnLogin")
    public void confirm()
    {

        Pessoa pessoa = new Pessoa();
        pessoa.setMatricula(matricula.getValue());
        pessoa.setSenha(senha.getValue());
        alert("Teste de ligação de componente\nMatrícula: " + pessoa.getMatricula() +"\nSenha: " + pessoa.getSenha());

        try
        {           
            DaoFactory daof = new DaoFactory();
            //daof.beginTransaction();
            /*PessoaDAO pdao = daof.getPessoaDAO();

            pessoa = pdao.existePessoa(pessoa);

            if ( pessoa != null )
            {
                this.hboxlogin.setVisible(false);
            }
            else
            {
                Clients.evalJavaScript("loginFaild()");
            }*/

        }
        catch (Exception e)
        {
            //e.printStackTrace();
            alert("Problema de conexão com o Banco de Dados");

            e.printStackTrace();
        }       
    }
}

I tested with a simple class, and insert manual datas and the hibernate ran, worked, inserted datas in my database, MySQL. So, I think this problem is with the zkoss. Thank you for the attention. And I really tried everything.