Discussoes de Programacao e Tecnologia

Formulario não abre

7 respostas
R
rafaezandinha

Boa tarde gurizada, seguinte peço desculpas caso haja algum topico parecido, realmente procurei por tudo e não achei, seguinte tenho uma tabela de ceps dos correios, criei um formulario de amostra mestre/detalhe no netbeans 7.1, quando executo ele não da nenhum erro, porém o form não aparece, ou seja parece que não executa, alguem sabe oque poderia estar acontecendo?
Desde já obrigado!

Alura O que são algoritmos e lógica de programação e como aprender? Entenda o que são algoritmos e lógica de programação e qual é a importância desses conceitos para começar a programar

7 Respostas

ssh
ssh

já debugou? oque acontece? posta o código p/ vermos!

abs

R
rafaezandinha

ai gurizada muito trabalho rsrsrsrsrs

este que é o problema, não acontece nada:

[TopLink Info]: 2011.10.11 08:20:28.760--ServerSession[telefone removido])--TopLink, version: Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007)) [TopLink Info]: 2011.10.11 08:20:29.244--ServerSession[telefone removido])--file:/C:/netbeans/br.com.sisfinanceira/src/-sisfinanceiraPU login successful

R
rafaezandinha

descobri o motivo deste erro, é que este é um form de ceps, e quando executava ele tentava preencher mais de 700 mil registros, mas esta ok, porém agora começou um errinho tri xarope, criei um mestre detalhe, e começou com o seguinte erro nos dois forms o de ceps e este de clientes que criei,

Exception in thread "AWT-EventQueue-0" javax.persistence.PersistenceException: No Persistence provider for EntityManager named sisfinanceiraPU: Provider named oracle.toplink.essentials.PersistenceProvider threw unexpected exception at create EntityManagerFactory: 
oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Local Exception Stack: 
Exception [TOPLINK-30005] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Exception Description: An exception was thrown while searching for persistence archives with ClassLoader: sun.misc.Launcher$AppClassLoader@11b86e7
Internal Exception: javax.persistence.PersistenceException: Exception [TOPLINK-28018] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: predeploy for PersistenceUnit [sisfinanceiraPU] failed.
Internal Exception: Exception [TOPLINK-7220] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.ValidationException
Exception Description: The @JoinColumns on the annotated element [private teste.Cliente teste.Emprestimos.cpfCliente] from the entity class [class teste.Emprestimos] is incomplete. When the source entity class uses a composite primary key, a @JoinColumn must be specified for each join column using the @JoinColumns. Both the name and the referenceColumnName elements must be specified in each such @JoinColumn.
	at oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionSearchingForPersistenceResources(PersistenceUnitLoadingException.java:143)
	at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createEntityManagerFactory(EntityManagerFactoryProvider.java:169)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:110)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
	at teste.Clientes.initComponents(Clientes.java:47)
	at teste.Clientes.<init>(Clientes.java:31)
	at teste.Clientes$1.run(Clientes.java:344)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:641)
	at java.awt.EventQueue.access$000(EventQueue.java:84)
	at java.awt.EventQueue$1.run(EventQueue.java:602)
	at java.awt.EventQueue$1.run(EventQueue.java:600)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:611)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: javax.persistence.PersistenceException: Exception [TOPLINK-28018] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: predeploy for PersistenceUnit [sisfinanceiraPU] failed.
Internal Exception: Exception [TOPLINK-7220] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.ValidationException
Exception Description: The @JoinColumns on the annotated element [private teste.Cliente teste.Emprestimos.cpfCliente] from the entity class [class teste.Emprestimos] is incomplete. When the source entity class uses a composite primary key, a @JoinColumn must be specified for each join column using the @JoinColumns. Both the name and the referenceColumnName elements must be specified in each such @JoinColumn.
	at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:643)
	at oracle.toplink.essentials.internal.ejb.cmp3.JavaSECMPInitializer.callPredeploy(JavaSECMPInitializer.java:171)
	at oracle.toplink.essentials.internal.ejb.cmp3.JavaSECMPInitializer.initPersistenceUnits(JavaSECMPInitializer.java:239)
	at oracle.toplink.essentials.internal.ejb.cmp3.JavaSECMPInitializer.initialize(JavaSECMPInitializer.java:255)
	at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createEntityManagerFactory(EntityManagerFactoryProvider.java:155)
	... 19 more
Caused by: Exception [TOPLINK-28018] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: predeploy for PersistenceUnit [sisfinanceiraPU] failed.
Internal Exception: Exception [TOPLINK-7220] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.ValidationException
Exception Description: The @JoinColumns on the annotated element [private teste.Cliente teste.Emprestimos.cpfCliente] from the entity class [class teste.Emprestimos] is incomplete. When the source entity class uses a composite primary key, a @JoinColumn must be specified for each join column using the @JoinColumns. Both the name and the referenceColumnName elements must be specified in each such @JoinColumn.
	at oracle.toplink.essentials.exceptions.EntityManagerSetupException.predeployFailed(EntityManagerSetupException.java:228)
	... 24 more
Caused by: Exception [TOPLINK-7220] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.ValidationException
Exception Description: The @JoinColumns on the annotated element [private teste.Cliente teste.Emprestimos.cpfCliente] from the entity class [class teste.Emprestimos] is incomplete. When the source entity class uses a composite primary key, a @JoinColumn must be specified for each join column using the @JoinColumns. Both the name and the referenceColumnName elements must be specified in each such @JoinColumn.
	at oracle.toplink.essentials.exceptions.ValidationException.incompleteJoinColumnsSpecified(ValidationException.java:1628)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataValidator.throwIncompleteJoinColumnsSpecified(MetadataValidator.java:165)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.RelationshipAccessor.processJoinColumns(RelationshipAccessor.java:249)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.RelationshipAccessor.processJoinColumns(RelationshipAccessor.java:233)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ObjectAccessor.processOneToOneForeignKeyRelationship(ObjectAccessor.java:137)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ObjectAccessor.processOwningMappingKeys(ObjectAccessor.java:205)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ManyToOneAccessor.process(ManyToOneAccessor.java:121)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.RelationshipAccessor.processRelationship(RelationshipAccessor.java:290)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataDescriptor.getMappingForAttributeName(MetadataDescriptor.java:501)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.RelationshipAccessor.getOwningMapping(RelationshipAccessor.java:137)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.OneToManyAccessor.process(OneToManyAccessor.java:157)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.RelationshipAccessor.processRelationship(RelationshipAccessor.java:290)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataProject.processRelationshipDescriptors(MetadataProject.java:579)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataProject.process(MetadataProject.java:512)
	at oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataProcessor.processAnnotations(MetadataProcessor.java:246)
	at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.processORMetadata(PersistenceUnitProcessor.java:370)
	at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:607)
	... 23 more


 The following providers:
oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider
Returned null to createEntityManagerFactory.

	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:154)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
	at teste.Clientes.initComponents(Clientes.java:47)
	at teste.Clientes.<init>(Clientes.java:31)
	at teste.Clientes$1.run(Clientes.java:344)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:641)
	at java.awt.EventQueue.access$000(EventQueue.java:84)
	at java.awt.EventQueue$1.run(EventQueue.java:602)
	at java.awt.EventQueue$1.run(EventQueue.java:600)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:611)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
CONSTRUÍDO COM SUCESSO (tempo total: 1 segundo)

antes de criar5 o de clientes op de ceps funcionava, depois de criar o de clientes deu este erro nos dois, se eu excluo o projeto e crio novamente o de ceps funciona, depois de criar o outro novamente da erro!
alguem sabe oque pode ser?

S
silviogs

Olá

se puder colocar o código, assim assim podemos lhe ajudar melhor.

Silvio Gudes

R
rafaezandinha

cara isso ta muito xarope, já desinstalei, reinstalei versão antiga, atual não sei mais oque fazer, parece que se eu criar dois formularios mestre detalhe ele da este erro, pois se eu criar tanto um, quanto o outro somente não da erro!

form usuarios: 
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * Usuarios.java
 *
 * Created on 11/10/2011, 19:48:55
 */
package br.com.siscom.view;

import java.awt.EventQueue;
import java.beans.Beans;
import java.util.ArrayList;
import java.util.List;
import javax.persistence.RollbackException;
import javax.swing.JFrame;
import javax.swing.JPanel;

/**
 *
 * @author r.larrosa
 */
public class Usuarios extends JPanel {
    
    public Usuarios() {
        initComponents();
        if (!Beans.isDesignTime()) {
            entityManager.getTransaction().begin();
        }
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {
        bindingGroup = new org.jdesktop.beansbinding.BindingGroup();

        entityManager = java.beans.Beans.isDesignTime() ? null : javax.persistence.Persistence.createEntityManagerFactory("sisfinanceiraPU").createEntityManager();
        query = java.beans.Beans.isDesignTime() ? null : entityManager.createQuery("SELECT u FROM Usuario u");
        list = java.beans.Beans.isDesignTime() ? java.util.Collections.emptyList() : org.jdesktop.observablecollections.ObservableCollections.observableList(query.getResultList());
        masterScrollPane = new javax.swing.JScrollPane();
        masterTable = new javax.swing.JTable();
        loginUsuarioLabel = new javax.swing.JLabel();
        senhaUsuarioLabel = new javax.swing.JLabel();
        admissaoUsuarioLabel = new javax.swing.JLabel();
        loginUsuarioField = new javax.swing.JTextField();
        senhaUsuarioField = new javax.swing.JTextField();
        admissaoUsuarioField = new javax.swing.JTextField();
        saveButton = new javax.swing.JButton();
        refreshButton = new javax.swing.JButton();
        newButton = new javax.swing.JButton();
        deleteButton = new javax.swing.JButton();

        FormListener formListener = new FormListener();

        org.jdesktop.swingbinding.JTableBinding jTableBinding = org.jdesktop.swingbinding.SwingBindings.createJTableBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, list, masterTable);
        org.jdesktop.swingbinding.JTableBinding.ColumnBinding columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${admissaoUsuario}"));
        columnBinding.setColumnName("Admissao Usuario");
        columnBinding.setColumnClass(java.util.Date.class);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${senhaUsuario}"));
        columnBinding.setColumnName("Senha Usuario");
        columnBinding.setColumnClass(String.class);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${loginUsuario}"));
        columnBinding.setColumnName("Login Usuario");
        columnBinding.setColumnClass(String.class);
        bindingGroup.addBinding(jTableBinding);

        masterScrollPane.setViewportView(masterTable);

        loginUsuarioLabel.setText("Login Usuario:");

        senhaUsuarioLabel.setText("Senha Usuario:");

        admissaoUsuarioLabel.setText("Admissao Usuario:");

        org.jdesktop.beansbinding.Binding binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement.loginUsuario}"), loginUsuarioField, org.jdesktop.beansbinding.BeanProperty.create("text"));
        binding.setSourceUnreadableValue(null);
        bindingGroup.addBinding(binding);
        binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), loginUsuarioField, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
        bindingGroup.addBinding(binding);

        binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement.senhaUsuario}"), senhaUsuarioField, org.jdesktop.beansbinding.BeanProperty.create("text"));
        binding.setSourceUnreadableValue(null);
        bindingGroup.addBinding(binding);
        binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), senhaUsuarioField, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
        bindingGroup.addBinding(binding);

        binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement.admissaoUsuario}"), admissaoUsuarioField, org.jdesktop.beansbinding.BeanProperty.create("text"));
        binding.setSourceUnreadableValue(null);
        bindingGroup.addBinding(binding);
        binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), admissaoUsuarioField, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
        bindingGroup.addBinding(binding);

        saveButton.setText("Save");
        saveButton.addActionListener(formListener);

        refreshButton.setText("Refresh");
        refreshButton.addActionListener(formListener);

        newButton.setText("New");
        newButton.addActionListener(formListener);

        deleteButton.setText("Delete");

        binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), deleteButton, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
        bindingGroup.addBinding(binding);

        deleteButton.addActionListener(formListener);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                .addComponent(newButton)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(deleteButton)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(refreshButton)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(saveButton)
                .addContainerGap())
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(loginUsuarioLabel)
                    .addComponent(senhaUsuarioLabel)
                    .addComponent(admissaoUsuarioLabel))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(loginUsuarioField, javax.swing.GroupLayout.DEFAULT_SIZE, 315, Short.MAX_VALUE)
                    .addComponent(senhaUsuarioField, javax.swing.GroupLayout.DEFAULT_SIZE, 315, Short.MAX_VALUE)
                    .addComponent(admissaoUsuarioField, javax.swing.GroupLayout.DEFAULT_SIZE, 315, Short.MAX_VALUE))
                .addContainerGap())
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(masterScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 380, Short.MAX_VALUE)
                .addContainerGap())
        );

        layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {deleteButton, newButton, refreshButton, saveButton});

        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(masterScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 130, Short.MAX_VALUE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(loginUsuarioLabel)
                    .addComponent(loginUsuarioField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(senhaUsuarioLabel)
                    .addComponent(senhaUsuarioField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(admissaoUsuarioLabel)
                    .addComponent(admissaoUsuarioField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(saveButton)
                    .addComponent(refreshButton)
                    .addComponent(deleteButton)
                    .addComponent(newButton))
                .addContainerGap())
        );

        bindingGroup.bind();
    }

    // Code for dispatching events from components to event handlers.

    private class FormListener implements java.awt.event.ActionListener {
        FormListener() {}
        public void actionPerformed(java.awt.event.ActionEvent evt) {
            if (evt.getSource() == saveButton) {
                Usuarios.this.saveButtonActionPerformed(evt);
            }
            else if (evt.getSource() == refreshButton) {
                Usuarios.this.refreshButtonActionPerformed(evt);
            }
            else if (evt.getSource() == newButton) {
                Usuarios.this.newButtonActionPerformed(evt);
            }
            else if (evt.getSource() == deleteButton) {
                Usuarios.this.deleteButtonActionPerformed(evt);
            }
        }
    }// </editor-fold>

    

    @SuppressWarnings("unchecked")
    private void refreshButtonActionPerformed(java.awt.event.ActionEvent evt) {                                              
        entityManager.getTransaction().rollback();
        entityManager.getTransaction().begin();
        java.util.Collection data = query.getResultList();
        for (Object entity : data) {
            entityManager.refresh(entity);
        }
        list.clear();
        list.addAll(data);
    }                                             
    
    private void deleteButtonActionPerformed(java.awt.event.ActionEvent evt) {                                             
        int[] selected = masterTable.getSelectedRows();
        List<br.com.siscom.view.Usuario> toRemove = new ArrayList<br.com.siscom.view.Usuario>(selected.length);
        for (int idx = 0; idx < selected.length; idx++) {
            br.com.siscom.view.Usuario u = list.get(masterTable.convertRowIndexToModel(selected[idx]));
            toRemove.add(u);
            entityManager.remove(u);
        }
        list.removeAll(toRemove);
    }                                            
    
    private void newButtonActionPerformed(java.awt.event.ActionEvent evt) {                                          
        br.com.siscom.view.Usuario u = new br.com.siscom.view.Usuario();
        entityManager.persist(u);
        list.add(u);
        int row = list.size() - 1;
        masterTable.setRowSelectionInterval(row, row);
        masterTable.scrollRectToVisible(masterTable.getCellRect(row, 0, true));
    }                                         
    
    private void saveButtonActionPerformed(java.awt.event.ActionEvent evt) {                                           
        try {
            entityManager.getTransaction().commit();
            entityManager.getTransaction().begin();
        } catch (RollbackException rex) {
            rex.printStackTrace();
            entityManager.getTransaction().begin();
            List<br.com.siscom.view.Usuario> merged = new ArrayList<br.com.siscom.view.Usuario>(list.size());
            for (br.com.siscom.view.Usuario u : list) {
                merged.add(entityManager.merge(u));
            }
            list.clear();
            list.addAll(merged);
        }
    }                                          

    // Variables declaration - do not modify
    private javax.swing.JTextField admissaoUsuarioField;
    private javax.swing.JLabel admissaoUsuarioLabel;
    private javax.swing.JButton deleteButton;
    private javax.persistence.EntityManager entityManager;
    private java.util.List<br.com.siscom.view.Usuario> list;
    private javax.swing.JTextField loginUsuarioField;
    private javax.swing.JLabel loginUsuarioLabel;
    private javax.swing.JScrollPane masterScrollPane;
    private javax.swing.JTable masterTable;
    private javax.swing.JButton newButton;
    private javax.persistence.Query query;
    private javax.swing.JButton refreshButton;
    private javax.swing.JButton saveButton;
    private javax.swing.JTextField senhaUsuarioField;
    private javax.swing.JLabel senhaUsuarioLabel;
    private org.jdesktop.beansbinding.BindingGroup bindingGroup;
    // End of variables declaration
    public static void main(String[] args) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(Usuarios.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(Usuarios.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(Usuarios.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(Usuarios.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>

        /* Create and display the form */
        EventQueue.invokeLater(new Runnable() {

            public void run() {
                JFrame frame = new JFrame();
                frame.setContentPane(new Usuarios());
                frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
                frame.pack();
                frame.setVisible(true);
            }
        });
    }
}

form Clientes:

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * Clientes.java
 *
 * Created on 11/10/2011, 19:20:56
 */
package br.com.siscom.view;

import java.awt.EventQueue;
import java.beans.Beans;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import javax.persistence.RollbackException;
import javax.swing.JFrame;
import javax.swing.JPanel;

/**
 *
 * @author r.larrosa
 */
public class Clientes extends JPanel {
    
    public Clientes() {
        initComponents();
        if (!Beans.isDesignTime()) {
            entityManager.getTransaction().begin();
        }
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {
        bindingGroup = new org.jdesktop.beansbinding.BindingGroup();

        entityManager = java.beans.Beans.isDesignTime() ? null : javax.persistence.Persistence.createEntityManagerFactory("sisfinanceiraPU").createEntityManager();
        query = java.beans.Beans.isDesignTime() ? null : entityManager.createQuery("SELECT c FROM Cliente c");
        list = java.beans.Beans.isDesignTime() ? java.util.Collections.emptyList() : org.jdesktop.observablecollections.ObservableCollections.observableList(query.getResultList());
        masterScrollPane = new javax.swing.JScrollPane();
        masterTable = new javax.swing.JTable();
        newButton = new javax.swing.JButton();
        deleteButton = new javax.swing.JButton();
        detailScrollPane = new javax.swing.JScrollPane();
        detailTable = new javax.swing.JTable();
        saveButton = new javax.swing.JButton();
        refreshButton = new javax.swing.JButton();
        deleteDetailButton = new javax.swing.JButton();
        newDetailButton = new javax.swing.JButton();

        FormListener formListener = new FormListener();

        org.jdesktop.swingbinding.JTableBinding jTableBinding = org.jdesktop.swingbinding.SwingBindings.createJTableBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, list, masterTable);
        org.jdesktop.swingbinding.JTableBinding.ColumnBinding columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${clienteDesde}"));
        columnBinding.setColumnName("Cliente Desde");
        columnBinding.setColumnClass(java.util.Date.class);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${profissao}"));
        columnBinding.setColumnName("Profissao");
        columnBinding.setColumnClass(String.class);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${nascimento}"));
        columnBinding.setColumnName("Nascimento");
        columnBinding.setColumnClass(java.util.Date.class);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${fone}"));
        columnBinding.setColumnName("Fone");
        columnBinding.setColumnClass(String.class);
        bindingGroup.addBinding(jTableBinding);

        masterScrollPane.setViewportView(masterTable);

        newButton.setText("New");
        newButton.addActionListener(formListener);

        deleteButton.setText("Delete");

        org.jdesktop.beansbinding.Binding binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), deleteButton, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
        bindingGroup.addBinding(binding);

        deleteButton.addActionListener(formListener);

        org.jdesktop.beansbinding.ELProperty eLProperty = org.jdesktop.beansbinding.ELProperty.create("${selectedElement.emprestimosList}");
        jTableBinding = org.jdesktop.swingbinding.SwingBindings.createJTableBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, masterTable, eLProperty, detailTable);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${dataProxEmprestimo}"));
        columnBinding.setColumnName("Data Prox Emprestimo");
        columnBinding.setColumnClass(java.util.Date.class);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${valorEmprestimo}"));
        columnBinding.setColumnName("Valor Emprestimo");
        columnBinding.setColumnClass(String.class);
        jTableBinding.setSourceUnreadableValue(java.util.Collections.emptyList());
        bindingGroup.addBinding(jTableBinding);

        detailScrollPane.setViewportView(detailTable);

        saveButton.setText("Save");
        saveButton.addActionListener(formListener);

        refreshButton.setText("Refresh");
        refreshButton.addActionListener(formListener);

        deleteDetailButton.setText("Delete");

        binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, detailTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), deleteDetailButton, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
        bindingGroup.addBinding(binding);

        deleteDetailButton.addActionListener(formListener);

        newDetailButton.setText("New");

        binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), newDetailButton, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
        bindingGroup.addBinding(binding);

        newDetailButton.addActionListener(formListener);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                .addComponent(newButton)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(deleteButton)
                .addContainerGap())
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                .addContainerGap(80, Short.MAX_VALUE)
                .addComponent(newDetailButton)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(deleteDetailButton)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(refreshButton)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(saveButton)
                .addContainerGap())
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(masterScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 380, Short.MAX_VALUE)
                .addContainerGap())
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(detailScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 380, Short.MAX_VALUE)
                .addContainerGap())
        );

        layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {deleteButton, newButton});

        layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {deleteDetailButton, newDetailButton, refreshButton, saveButton});

        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(masterScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 130, Short.MAX_VALUE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(deleteButton)
                    .addComponent(newButton))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(detailScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 130, Short.MAX_VALUE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(saveButton)
                    .addComponent(refreshButton)
                    .addComponent(deleteDetailButton)
                    .addComponent(newDetailButton))
                .addContainerGap())
        );

        bindingGroup.bind();
    }

    // Code for dispatching events from components to event handlers.

    private class FormListener implements java.awt.event.ActionListener {
        FormListener() {}
        public void actionPerformed(java.awt.event.ActionEvent evt) {
            if (evt.getSource() == newButton) {
                Clientes.this.newButtonActionPerformed(evt);
            }
            else if (evt.getSource() == deleteButton) {
                Clientes.this.deleteButtonActionPerformed(evt);
            }
            else if (evt.getSource() == saveButton) {
                Clientes.this.saveButtonActionPerformed(evt);
            }
            else if (evt.getSource() == refreshButton) {
                Clientes.this.refreshButtonActionPerformed(evt);
            }
            else if (evt.getSource() == deleteDetailButton) {
                Clientes.this.deleteDetailButtonActionPerformed(evt);
            }
            else if (evt.getSource() == newDetailButton) {
                Clientes.this.newDetailButtonActionPerformed(evt);
            }
        }
    }// </editor-fold>

    
    private void deleteDetailButtonActionPerformed(java.awt.event.ActionEvent evt) {                                                   
        int index = masterTable.getSelectedRow();
        br.com.siscom.view.Cliente c = list.get(masterTable.convertRowIndexToModel(index));
        Collection<br.com.siscom.view.Emprestimos> es = c.getEmprestimosList();
        int[] selected = detailTable.getSelectedRows();
        List<br.com.siscom.view.Emprestimos> toRemove = new ArrayList<br.com.siscom.view.Emprestimos>(selected.length);
        for (int idx = 0; idx < selected.length; idx++) {
            selected[idx] = detailTable.convertRowIndexToModel(selected[idx]);
            int count = 0;
            Iterator<br.com.siscom.view.Emprestimos> iter = es.iterator();
            while (count++ < selected[idx]) {
                iter.next();
            }
            br.com.siscom.view.Emprestimos e = iter.next();
            toRemove.add(e);
            entityManager.remove(e);
        }
        es.removeAll(toRemove);
        masterTable.clearSelection();
        masterTable.setRowSelectionInterval(index, index);
    }                                                  
    
    private void newDetailButtonActionPerformed(java.awt.event.ActionEvent evt) {                                                
        int index = masterTable.getSelectedRow();
        br.com.siscom.view.Cliente c = list.get(masterTable.convertRowIndexToModel(index));
        Collection<br.com.siscom.view.Emprestimos> es = c.getEmprestimosList();
        if (es == null) {
            es = new LinkedList<br.com.siscom.view.Emprestimos>();
            c.setEmprestimosList((List) es);
        }
        br.com.siscom.view.Emprestimos e = new br.com.siscom.view.Emprestimos();
        entityManager.persist(e);
        e.setCpf(c);
        es.add(e);
        masterTable.clearSelection();
        masterTable.setRowSelectionInterval(index, index);
        int row = es.size() - 1;
        detailTable.setRowSelectionInterval(row, row);
        detailTable.scrollRectToVisible(detailTable.getCellRect(row, 0, true));
    }                                               
    

    @SuppressWarnings("unchecked")
    private void refreshButtonActionPerformed(java.awt.event.ActionEvent evt) {                                              
        entityManager.getTransaction().rollback();
        entityManager.getTransaction().begin();
        java.util.Collection data = query.getResultList();
        for (Object entity : data) {
            entityManager.refresh(entity);
        }
        list.clear();
        list.addAll(data);
    }                                             
    
    private void deleteButtonActionPerformed(java.awt.event.ActionEvent evt) {                                             
        int[] selected = masterTable.getSelectedRows();
        List<br.com.siscom.view.Cliente> toRemove = new ArrayList<br.com.siscom.view.Cliente>(selected.length);
        for (int idx = 0; idx < selected.length; idx++) {
            br.com.siscom.view.Cliente c = list.get(masterTable.convertRowIndexToModel(selected[idx]));
            toRemove.add(c);
            entityManager.remove(c);
        }
        list.removeAll(toRemove);
    }                                            
    
    private void newButtonActionPerformed(java.awt.event.ActionEvent evt) {                                          
        br.com.siscom.view.Cliente c = new br.com.siscom.view.Cliente();
        entityManager.persist(c);
        list.add(c);
        int row = list.size() - 1;
        masterTable.setRowSelectionInterval(row, row);
        masterTable.scrollRectToVisible(masterTable.getCellRect(row, 0, true));
    }                                         
    
    private void saveButtonActionPerformed(java.awt.event.ActionEvent evt) {                                           
        try {
            entityManager.getTransaction().commit();
            entityManager.getTransaction().begin();
        } catch (RollbackException rex) {
            rex.printStackTrace();
            entityManager.getTransaction().begin();
            List<br.com.siscom.view.Cliente> merged = new ArrayList<br.com.siscom.view.Cliente>(list.size());
            for (br.com.siscom.view.Cliente c : list) {
                merged.add(entityManager.merge(c));
            }
            list.clear();
            list.addAll(merged);
        }
    }                                          

    // Variables declaration - do not modify
    private javax.swing.JButton deleteButton;
    private javax.swing.JButton deleteDetailButton;
    private javax.swing.JScrollPane detailScrollPane;
    private javax.swing.JTable detailTable;
    private javax.persistence.EntityManager entityManager;
    private java.util.List<br.com.siscom.view.Cliente> list;
    private javax.swing.JScrollPane masterScrollPane;
    private javax.swing.JTable masterTable;
    private javax.swing.JButton newButton;
    private javax.swing.JButton newDetailButton;
    private javax.persistence.Query query;
    private javax.swing.JButton refreshButton;
    private javax.swing.JButton saveButton;
    private org.jdesktop.beansbinding.BindingGroup bindingGroup;
    // End of variables declaration
    public static void main(String[] args) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(Clientes.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(Clientes.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(Clientes.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(Clientes.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>

        /* Create and display the form */
        EventQueue.invokeLater(new Runnable() {

            public void run() {
                JFrame frame = new JFrame();
                frame.setContentPane(new Clientes());
                frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
                frame.pack();
                frame.setVisible(true);
            }
        });
    }
}
R
rafaezandinha

acredito que este seja o erro, porém porque se eu criar apenas este form ele funciona normalmente?

Caused by: Exception [TOPLINK-8034] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.EJBQLException Exception Description: Error compiling the query [SELECT c FROM CorreiosCeps c]. Unknown abstract schema type [CorreiosCeps].

R
rafaezandinha

Tchê, obrigado pela atenção, seguinte, depois de criar cada form eu tenho que ir em limpar e construir projeto principal, se não fica dando erro, depois de fazer este processo ele funciona normalmente!

Vlw!!!

Criado 9 de outubro de 2011
Ultima resposta 11 de out. de 2011
Respostas 7
Participantes 3

Topicos relacionados

Componente de forum 4 respostas Consultar CPF pelo nome na Receita Federal 5 respostas Pegadinhas que se fazem com os pobres estagiários 62 respostas [Resolvido] Como comparar Strings em C? 6 respostas Converter pixels para centímetros 9 respostas
Fiap Graduacao em Tecnologia — FIAP Analise e Desenvolvimento de Sistemas, Engenharia de Software e mais
Casa do Codigo Casa do Codigo — Livros de tecnologia Livros de programacao, infraestrutura e inovacao