public void excluir(Oriundo oriundo) throws SQLException {
Connection con =
DriverManager.getConnection(
new conexao().url,
new conexao().config.getString("usuario"),
new conexao().config.getString("senha"));
PreparedStatement ps = null;
String sqlExcluir = "DELETE FROM oriundo WHERE codigo=?";
try {
ps = con.prepareStatement(sqlExcluir);
ps.setInt(1, oriundo.getCodigo());
ps.executeUpdate();
JOptionPane.showMessageDialog(
null, "Ecluido Com Sucesso: ", "Mensagem do Sistema - Excluir", 1);
} catch (NumberFormatException e) {
JOptionPane.showMessageDialog(
null, "NumberFormaterExeption Erro: " + e.getMessage(), "ClasseDAO Func.Excluir", 0);
e.printStackTrace();
} catch (NullPointerException e) {
JOptionPane.showMessageDialog(
null, "NullPointerException Erro: " + e.getMessage(), "ClasseDAO Func. Excluir", 0);
e.printStackTrace();
} catch (SQLException e) {
JOptionPane.showMessageDialog(
null, "SQLException Erro: " + e.getMessage(), "ClasseDAO Func. Excluir", 0);
e.printStackTrace();
} catch (Exception e) {
JOptionPane.showMessageDialog(
null, "Exception Erro: " + e.getMessage(), "ClasseDAO Func. Excluir", 0);
e.printStackTrace();
} finally {
ps.close();
con.close();
}
}
/**
* Return a integer parsed from the value associated with the given key, or "def" in key wasn't
* found.
*/
public static int parseProperty(Properties preferences, String key, int def) {
String val = preferences.getProperty(key);
if (val == null) return def;
try {
return Integer.parseInt(val);
} catch (NumberFormatException nfe) {
nfe.printStackTrace();
return def;
}
}
/** @return the pot */
public static int getPort() {
int port = 0;
try {
port = Integer.parseInt(pot.getText());
} catch (NumberFormatException f) {
f.printStackTrace();
new WhatIDo("Entrer un port valide", f.toString());
}
return port;
}
/**
* Returns the editted value.
*
* @return the editted value.
* @throws TagFormatException if the tag value cannot be retrieved with the expected type.
*/
public TagValue getTagValue() throws TagFormatException {
try {
long numer = Long.parseLong(m_numer.getText());
long denom = Long.parseLong(m_denom.getText());
Rational rational = new Rational(numer, denom);
return new TagValue(m_value.getTag(), rational);
} catch (NumberFormatException e) {
e.printStackTrace();
throw new TagFormatException(
m_numer.getText() + "/" + m_denom.getText() + " is not a valid rational");
}
}
public void actionPerformed(ActionEvent e) {
JTextField fieldEdited = (JTextField) e.getSource();
try {
systemOrder = Integer.parseInt(fieldEdited.getText());
} catch (NumberFormatException nfex) {
System.out.println("Number format exception in getting system order");
nfex.printStackTrace();
}
String updatedStatusText = prepareStatusText();
statusAreaTop.setText(updatedStatusText);
}
public List<Oriundo> listar() throws SQLException {
List<Oriundo> resultado = new ArrayList<Oriundo>();
conexao propCon = new conexao();
Connection con =
DriverManager.getConnection(
new conexao().url,
propCon.config.getString("usuario"),
propCon.config.getString("senha"));
PreparedStatement ps = null;
ResultSet rs = null;
String sqlListar = "SELECT * FROM oriundo Order by codigo DESC";
Oriundo oriundo;
try {
ps = con.prepareStatement(sqlListar);
rs = ps.executeQuery();
// if(rs==null){
// return null;
// }
while (rs.next()) {
oriundo = new Oriundo();
oriundo.setCodigo(rs.getInt("codigo"));
oriundo.setDescricao(rs.getString("descricao"));
oriundo.setData_cadastro(rs.getDate("data_cadastro"));
oriundo.setDia_fechamento(rs.getInt("dia_fechamento"));
oriundo.setDia_pag(rs.getInt("dia_pag"));
resultado.add(oriundo);
}
} catch (NumberFormatException e) {
JOptionPane.showMessageDialog(
null, "NumberFormaterExeption Erro: " + e.getMessage(), "ClasseDAO Func.Localizar", 0);
e.printStackTrace();
} catch (NullPointerException e) {
JOptionPane.showMessageDialog(
null, "NullPointerException Erro: " + e.getMessage(), "ClasseDAO Func. Localizar", 0);
e.printStackTrace();
} catch (SQLException e) {
JOptionPane.showMessageDialog(
null, "SQLException Erro: " + e.getMessage(), "ClasseDAO Func. Localizar", 0);
e.printStackTrace();
} catch (Exception e) {
JOptionPane.showMessageDialog(
null, "Exception Erro: " + e.getMessage(), "ClasseDAO Func. Localizar", 0);
e.printStackTrace();
} finally {
ps.close();
con.close();
}
return resultado;
}
@Override
public void actionPerformed(ActionEvent e) {
switch (e.getActionCommand()) {
case "Cancel":
screen.show("menu");
break;
case "Start game":
Game startGame = null;
// 1. if tjekker værdien af hvad der er valgt i comboBoxen og sammenligner med de spil som
// for-loopet kører igennem
// 2. if gør så hosten ikke kan joine sit eget spil
for (Game g : games) {
if (g.getName().equals(screen.getFindGamePanel().getSelectedGame())) {
if (g.getHost().getId() != currentUser.getId()) startGame = g;
}
}
if (startGame != null) {
Gamer opponent = new Gamer();
opponent.setId(currentUser.getId());
opponent.setControls(screen.getFindGamePanel().getDirectionsTextfield());
startGame.setOpponent(opponent);
String joinGamemessage = api.joinGame(startGame);
String startGamemessage = api.startGame(startGame);
System.out.println(startGamemessage);
String winnerName = "";
for (User u : users) {
try {
if (u.getId() == Integer.parseInt(startGamemessage)) {
winnerName = u.getUsername();
}
} catch (NumberFormatException e1) {
e1.printStackTrace();
}
}
JOptionPane.showMessageDialog(
screen, joinGamemessage + ". The winner was:" + winnerName);
} else {
JOptionPane.showMessageDialog(screen, "You can't join a game where you're the host");
}
break;
}
}
public Oriundo localizar(Integer codigo) throws SQLException {
Connection con =
DriverManager.getConnection(
new conexao().url,
new conexao().config.getString("usuario"),
new conexao().config.getString("senha"));
PreparedStatement ps = null;
ResultSet rs = null;
String sqlLocalizar = "SELECT * FROM oriundo WHERE codigo=?";
Oriundo oriundo = new Oriundo();
try {
ps = con.prepareStatement(sqlLocalizar);
ps.setInt(1, codigo);
rs = ps.executeQuery();
// if(!rs.next()){
// return null;
// }
oriundo.setCodigo(rs.getInt("codigo"));
oriundo.setDescricao(rs.getString("descricao"));
oriundo.setData_cadastro(rs.getDate("data_cadastro"));
oriundo.setDia_fechamento(rs.getInt("dia_fechamento"));
oriundo.setDia_pag(rs.getInt("dia_pag"));
return oriundo;
} catch (NumberFormatException e) {
JOptionPane.showMessageDialog(
null, "NumberFormaterExeption Erro: " + e.getMessage(), "ClasseDAO Func.Localizar", 0);
e.printStackTrace();
} catch (NullPointerException e) {
JOptionPane.showMessageDialog(
null, "NullPointerException Erro: " + e.getMessage(), "ClasseDAO Func. Localizar", 0);
e.printStackTrace();
} catch (SQLException e) {
JOptionPane.showMessageDialog(
null, "SQLException Erro: " + e.getMessage(), "ClasseDAO Func. Localizar", 0);
e.printStackTrace();
} catch (Exception e) {
JOptionPane.showMessageDialog(
null, "Exception Erro: " + e.getMessage(), "ClasseDAO Func. Localizar", 0);
e.printStackTrace();
} finally {
ps.close();
con.close();
}
return oriundo;
}
/** Utility method that will load mortgage data from a file. */
private void loadMortgages() {
// create a list of mortgages so we can dynamically add as many as our
// data file allows. the first entry is always our default
// "user entered" value so the combo box works consistently...
final LinkedList mortgages = new LinkedList();
mortgages.add(LABEL_USER_ENTERED_CHOICE);
try {
final InputStream resource =
getClass().getClassLoader().getResourceAsStream(FILENAME_MORTGAGE_DATA);
if (resource == null) {
throw new IOException(FILENAME_MORTGAGE_DATA + " not found");
}
final BufferedReader reader = new BufferedReader(new InputStreamReader(resource));
String line;
while ((line = reader.readLine()) != null) {
// split the line of data into tokens separated by commas; if
// there are two tokens found, we assume we have a valid line
// of data that can be parsed into rate and term values
final String[] values = line.split(",");
if (values.length == 2) {
final double rate = Double.parseDouble(values[0].trim());
final int term = Integer.parseInt(values[1].trim());
// add a new set of mortgage terms to the list; the term
// must be divided by 12 to convert to the number of years
mortgages.add(new Mortgage(rate, term / 12));
}
}
} catch (IOException ex) {
JOptionPane.showMessageDialog(
getRootPane(), ERR_DATA_FILE_IOERR, ERR_DATA_FILE_ERROR, JOptionPane.ERROR_MESSAGE);
ex.printStackTrace(System.err);
} catch (NumberFormatException ex) {
JOptionPane.showMessageDialog(
getRootPane(), ERR_DATA_FILE_CORRUPT, ERR_DATA_FILE_ERROR, JOptionPane.ERROR_MESSAGE);
ex.printStackTrace(System.err);
}
fieldMortgageChoices.setModel(new DefaultComboBoxModel(mortgages.toArray()));
}
/**
* @return a double parsed from the value associated with the given key in the given Properties.
* returns "def" in key wasn't found, or if a parsing error occured. If "value" contains a "%"
* sign, we use a <code>NumberFormat.getPercentInstance</code> to convert it to a double.
*/
public static double parseProperty(Properties preferences, String key, double def) {
NumberFormat formatPercent = NumberFormat.getPercentInstance(Locale.US); // for zoom factor
String val = preferences.getProperty(key);
if (val == null) return def;
if (val.indexOf("%") == -1) { // not in percent format !
try {
return Double.parseDouble(val);
} catch (NumberFormatException nfe) {
nfe.printStackTrace();
return def;
}
}
// else it's a percent format -> parse it
try {
Number n = formatPercent.parse(val);
return n.doubleValue();
} catch (ParseException ex) {
ex.printStackTrace();
return def;
}
}
public void atualizar(Oriundo oriundo) throws SQLException {
Connection con =
DriverManager.getConnection(
new conexao().url,
new conexao().config.getString("usuario"),
new conexao().config.getString("senha"));
PreparedStatement ps = null;
String sqlAtualizar =
"UPDATE oriundo SET descricao=?, data_cadastro=?, dia_fechamento=?, dia_pag=? WHERE codigo=?";
try {
ps = con.prepareStatement(sqlAtualizar);
ps.setString(1, oriundo.getDescricao());
ps.setDate(2, oriundo.getData_cadastro());
ps.setInt(3, oriundo.getDia_fechamento());
ps.setInt(4, oriundo.getDia_pag());
ps.setInt(5, oriundo.getCodigo());
ps.executeUpdate();
JOptionPane.showMessageDialog(
null, "Atualizado Com Sucesso: ", "Mensagem do Sistema - Atualizar", 1);
} catch (NumberFormatException e) {
JOptionPane.showMessageDialog(
null, "NumberFormaterExeption Erro: " + e.getMessage(), "ClasseDAO Func.Atualizar", 0);
e.printStackTrace();
} catch (NullPointerException e) {
JOptionPane.showMessageDialog(
null, "NullPointerException Erro: " + e.getMessage(), "ClasseDAO Func. Atualizar", 0);
e.printStackTrace();
} catch (SQLException e) {
JOptionPane.showMessageDialog(
null, "SQLException Erro: " + e.getMessage(), "ClasseDAO Func. Atualizar", 0);
e.printStackTrace();
} catch (Exception e) {
JOptionPane.showMessageDialog(
null, "Exception Erro: " + e.getMessage(), "ClasseDAO Func. Atualizar", 0);
e.printStackTrace();
} finally {
ps.close();
con.close();
}
}
public void salvar(Oriundo oriundo) throws SQLException {
Connection con =
DriverManager.getConnection(
new conexao().url,
new conexao().config.getString("usuario"),
new conexao().config.getString("senha"));
PreparedStatement ps = null;
String sqlSalvar =
"INSERT INTO oriundo (descricao, data_cadastro, dia_fechamento, dia_pag ) VALUES (?, ?, ?, ?)";
try {
ps = con.prepareStatement(sqlSalvar);
ps.setString(1, oriundo.getDescricao());
ps.setDate(2, oriundo.getData_cadastro());
ps.setInt(3, oriundo.getDia_fechamento());
ps.setInt(4, oriundo.getDia_pag());
ps.executeUpdate();
// JOptionPane.showMessageDialog(null, "Inserido Com Sucesso: ", "Mensagem do Sistema -
// Salvar", 1);
} catch (NumberFormatException e) {
JOptionPane.showMessageDialog(
null, "NumberFormaterExeption Erro: " + e.getMessage(), "ClasseDAO Func.Salvar", 0);
e.printStackTrace();
} catch (NullPointerException e) {
JOptionPane.showMessageDialog(
null, "NullPointerException Erro: " + e.getMessage(), "ClasseDAO Func. Salvar", 0);
e.printStackTrace();
} catch (SQLException e) {
JOptionPane.showMessageDialog(
null, "SQLException Erro: " + e.getMessage(), "ClasseDAO Func. Salvar", 0);
e.printStackTrace();
} catch (Exception e) {
JOptionPane.showMessageDialog(
null, "Exception Erro: " + e.getMessage(), "ClasseDAO Func. Salvar", 0);
e.printStackTrace();
} finally {
ps.close();
con.close();
}
}
public void actionPerformed(ActionEvent e) {
Commands c = Commands.valueOf(e.getActionCommand());
switch (c) {
case KOPFRADIUS_CHANGE:
jtf = (JTextField) e.getSource();
text = jtf.getText();
if (text.isEmpty()) {
model.setSize(model.getRadius() * 2);
}
try {
number = Integer.parseInt(text);
} catch (NumberFormatException ex) {
ex.printStackTrace();
number = 0;
break;
}
if (number < 150) {
model.setSize(150 * 2);
} else if (number > 2000) {
model.setSize(2000 * 2);
} else {
model.setSize(number * 2);
}
eyeSize = model.getEyeRad();
break;
case AUGENROLLEN_RECHTS:
rollright = true;
model.setRoll(true);
model.rotateEye(model.getEyeAngel() + 10);
break;
case AUGENROLLEN_LINKS:
rollright = false;
model.setRoll(false);
model.rotateEye(model.getEyeAngel() + 10);
break;
case SMILE_CHANGE:
model.changeSmile();
break;
case HAPPY:
model.setSmile(true);
model.setEyeRad(eyeSize + 15);
break;
case SAD:
model.setSmile(false);
model.setEyeRad(eyeSize - 15);
break;
case PLUS:
if (model.getRadius() + 10 > 2000) {
model.setSize(2000 * 2);
} else {
model.setSize((model.getRadius() + 10) * 2);
}
eyeSize = model.getEyeRad();
break;
case MINUS:
if (model.getRadius() - 10 < 150) {
model.setSize(150 * 2);
} else {
model.setSize((model.getRadius() - 10) * 2);
}
eyeSize = model.getEyeRad();
break;
}
}