Não consigo implementar método de pesquisa

Estou tentando implementar uma pesquisa e não consigo… alguem pode me ajudar… quero digitar no campo pesquisa e trazer em baixo os dados conforme o form em anexo
segue a clase de interface

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*/

jTAgendaContatos.java
Created on 03/11/2009, 16:41:23
*/
package caio.forms;

import caio.dao.ContatoDao;

import caio.logica.Contato;

import java.sql.ResultSet;

import java.sql.SQLException;

import java.util.List;

import java.util.logging.Level;

import java.util.logging.Logger;

import javax.swing.JOptionPane;

/**
*

@author Administrador
*/
public class jTAgendaContatos extends javax.swing.JFrame {

/** Creates new form jTAgendaContatos */

public jTAgendaContatos() {

initComponents();

desabilitaDados();

}

/** 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”)

// 

private void initComponents() {

jPanel1 = new javax.swing.JPanel();

jLId = new javax.swing.JLabel();

jLNome = new javax.swing.JLabel();

jLEndereco = new javax.swing.JLabel();

jLTelefone = new javax.swing.JLabel();

jLEmail = new javax.swing.JLabel();

jLSexo = new javax.swing.JLabel();

jTId = new javax.swing.JTextField();

jTNome = new javax.swing.JTextField();

jTEndereco = new javax.swing.JTextField();

jTEmail = new javax.swing.JTextField();

jTTelefone = new javax.swing.JTextField();

jTSexo = new javax.swing.JTextField();

jBNovo = new javax.swing.JButton();

jBAlterar = new javax.swing.JButton();

jBExcluir = new javax.swing.JButton();

jBSalvar = new javax.swing.JButton();

jBSair = new javax.swing.JButton();

jBPesquisa = new javax.swing.JButton();

jTPesquisa = new javax.swing.JTextField();

jScrollPane1 = new javax.swing.JScrollPane();

jTaPesquisa = new javax.swing.JTable();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder(“Cadastro de Contatos”));

jLId.setText(“ID:”);

jLNome.setText(“NOME:”);

jLEndereco.setText(“ENDEREÇO:”);

jLTelefone.setText(“TELEFONE:”);

jLEmail.setText(“EMAIL:”);

jLSexo.setText(“SEXO”);

jBNovo.setText(“Novo”);

jBNovo.addActionListener(new java.awt.event.ActionListener() {

public void actionPerformed(java.awt.event.ActionEvent evt) {

jBNovoActionPerformed(evt);

}

});

jBAlterar.setText(“Alterar”);

jBExcluir.setText(“Excluir”);

jBSalvar.setText(“Salvar”);

jBSalvar.addActionListener(new java.awt.event.ActionListener() {

public void actionPerformed(java.awt.event.ActionEvent evt) {

jBSalvarActionPerformed(evt);

}

});

jBSair.setText(“Sair”);

javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);

jPanel1.setLayout(jPanel1Layout);

jPanel1Layout.setHorizontalGroup(

jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(jPanel1Layout.createSequentialGroup()

.addContainerGap()

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addComponent(jLId)

.addComponent(jLNome)

.addComponent(jLEndereco))

.addGap(30, 30, 30)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addComponent(jTNome, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jTEndereco, javax.swing.GroupLayout.PREFERRED_SIZE, 213, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jTId, javax.swing.GroupLayout.PREFERRED_SIZE, 68, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 35, Short.MAX_VALUE)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)

.addComponent(jLEmail)

.addComponent(jLSexo)

.addComponent(jLTelefone))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addComponent(jTSexo, javax.swing.GroupLayout.PREFERRED_SIZE, 30, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jTEmail, javax.swing.GroupLayout.PREFERRED_SIZE, 163, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jTTelefone, javax.swing.GroupLayout.PREFERRED_SIZE, 80, javax.swing.GroupLayout.PREFERRED_SIZE))

.addGap(134, 134, 134))

.addGroup(jPanel1Layout.createSequentialGroup()

.addGap(111, 111, 111)

.addComponent(jBNovo)

.addGap(18, 18, 18)

.addComponent(jBAlterar)

.addGap(18, 18, 18)

.addComponent(jBExcluir)

.addGap(18, 18, 18)

.addComponent(jBSalvar)

.addGap(18, 18, 18)

.addComponent(jBSair)

.addContainerGap(183, Short.MAX_VALUE))

);

jPanel1Layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {jTEndereco, jTNome});

jPanel1Layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {jBAlterar, jBExcluir, jBNovo, jBSair, jBSalvar});

jPanel1Layout.setVerticalGroup(

jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(jPanel1Layout.createSequentialGroup()

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(jPanel1Layout.createSequentialGroup()

.addGap(26, 26, 26)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLId)

.addComponent(jTId, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLNome)

.addComponent(jTNome, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jLEndereco)

.addComponent(jTEndereco, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))

.addGroup(jPanel1Layout.createSequentialGroup()

.addGap(21, 21, 21)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jTTelefone, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jLTelefone))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jTEmail, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jLEmail))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jTSexo, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jLSexo))))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 45, Short.MAX_VALUE)

.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jBNovo)

.addComponent(jBAlterar, javax.swing.GroupLayout.PREFERRED_SIZE, 21, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jBExcluir, javax.swing.GroupLayout.PREFERRED_SIZE, 21, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jBSalvar, javax.swing.GroupLayout.PREFERRED_SIZE, 21, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jBSair, javax.swing.GroupLayout.PREFERRED_SIZE, 21, javax.swing.GroupLayout.PREFERRED_SIZE))

.addGap(21, 21, 21))

);

jPanel1Layout.linkSize(javax.swing.SwingConstants.VERTICAL, new java.awt.Component[] {jBAlterar, jBExcluir, jBNovo, jBSair, jBSalvar});

jBPesquisa.setText(“Pesquisar”);

jTaPesquisa.setModel(new javax.swing.table.DefaultTableModel(

new Object [][] {

{null, null, null, null},

{null, null, null, null},

{null, null, null, null},

{null, null, null, null}

},

new String [] {

“Title 1”, “Title 2”, “Title 3”, “Title 4”

}

));

jScrollPane1.setViewportView(jTaPesquisa);

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());

getContentPane().setLayout(layout);

layout.setHorizontalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addContainerGap()

.addComponent(jTPesquisa, javax.swing.GroupLayout.DEFAULT_SIZE, 614, Short.MAX_VALUE)

.addGap(18, 18, 18)

.addComponent(jBPesquisa)

.addContainerGap())

.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()

.addGap(60, 60, 60)

.addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 643, Short.MAX_VALUE)

.addGap(30, 30, 30))

.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()

.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)

.addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)

.addContainerGap())

);

layout.setVerticalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addContainerGap()

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)

.addComponent(jTPesquisa, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)

.addComponent(jBPesquisa))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 107, Short.MAX_VALUE)

.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 112, javax.swing.GroupLayout.PREFERRED_SIZE)

.addContainerGap())

);

pack();
}//

private void jBNovoActionPerformed(java.awt.event.ActionEvent evt) {

habilitaDados();
 jTNome.setText("");
 jTEndereco.setText("");
 jTTelefone.setText("");
 jTEmail.setText("");
 jTSexo.setText("");

// TODO add your handling code here:
}

private void jBSalvarActionPerformed(java.awt.event.ActionEvent evt) {                                         
    // TODO add your handling code here:
    if (verificaDados()) {
        salvar();
        desabilitaDados();
        JOptionPane.showMessageDialog(null, "Contato cadastrado com sucesso!!!");

    }
}                                        




public void salvar() {
    try {
        Contato c1 = new Contato();
        c1.setNome(jTNome.getText());
        c1.setEndereco(jTEndereco.getText());
        c1.setTel(jTTelefone.getText());
        c1.setEmail(jTEmail.getText());
        c1.setSexo(jTSexo.getText());
        ContatoDao dao = new ContatoDao();
        dao.adiciona(c1); // TODO add your handling code here:
    } catch (SQLException ex) {
        Logger.getLogger(jTAgendaContatos.class.getName()).log(Level.SEVERE, null, ex);
    }
}

public boolean verificaDados() {
    if (!jTNome.getText().equals("") && !jTEndereco.getText().equals("")) {

        return true;
    } else {
        JOptionPane.showMessageDialog(null, "Verifique se os campos obrigatórios foram preenchidos");
    }
    return false;
}

public static void main(String args[]) {
    java.awt.EventQueue.invokeLater(new Runnable() {

        public void run() {
            new jTAgendaContatos().setVisible(true);
        }
    });
}

public void desabilitaDados() {
    jTId.setEditable(false);
    jTNome.setEditable(false);
    jTEndereco.setEditable(false);
    jTTelefone.setEditable(false);
    jTEmail.setEditable(false);
    jTSexo.setEditable(false);
}

public void habilitaDados() {
    jTId.setEditable(false);
    jTNome.setEditable(true);
    jTEndereco.setEditable(true);
    jTTelefone.setEditable(true);
    jTEmail.setEditable(true);
    jTSexo.setEditable(true);
}
// Variables declaration - do not modify                     
private javax.swing.JButton jBAlterar;
private javax.swing.JButton jBExcluir;
private javax.swing.JButton jBNovo;
private javax.swing.JButton jBPesquisa;
private javax.swing.JButton jBSair;
private javax.swing.JButton jBSalvar;
private javax.swing.JLabel jLEmail;
private javax.swing.JLabel jLEndereco;
private javax.swing.JLabel jLId;
private javax.swing.JLabel jLNome;
private javax.swing.JLabel jLSexo;
private javax.swing.JLabel jLTelefone;
private javax.swing.JPanel jPanel1;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JTextField jTEmail;
private javax.swing.JTextField jTEndereco;
private javax.swing.JTextField jTId;
private javax.swing.JTextField jTNome;
private javax.swing.JTextField jTPesquisa;
private javax.swing.JTextField jTSexo;
private javax.swing.JTextField jTTelefone;
private javax.swing.JTable jTaPesquisa;
// End of variables declaration

}

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