82 lines
1.9 KiB
Java
82 lines
1.9 KiB
Java
package projet;
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import java.sql.Connection;
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import java.sql.DriverManager;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.ArrayList;
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public class Message extends ParamBD{
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private String login;
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private String contenu;
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public Message() {
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}
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public Message(String login, String contenu) {
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this.login = login;
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this.contenu = contenu;
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}
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public String getLogin() {
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return login;
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}
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public void setLogin(String auteur) {
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this.login = auteur;
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}
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public String getContenu() {
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return contenu;
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}
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public void setContenu(String contenu) {
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this.contenu = contenu;
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}
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protected static void ajouterMessage(String login, String contenu) {
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try {
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Connection connexion = DriverManager.getConnection(bdURL, bdLogin, bdPassword);
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String sql = " INSERT INTO messages(contenu, login)"
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+ " VALUES (?, ?)"
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+ ";";
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PreparedStatement pst = connexion.prepareStatement(sql);
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pst.setString(1, contenu);
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pst.setString(2, login);
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pst.executeUpdate();
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pst.close();
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connexion.close();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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protected static ArrayList<Message> getListeMessages() {
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ArrayList<Message> messages = new ArrayList<>();
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try {
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Connection connexion = DriverManager.getConnection(bdURL, bdLogin, bdPassword);
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String sql = " SELECT login, contenu"
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+ " FROM messages"
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+ ";";
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PreparedStatement pst = connexion.prepareStatement(sql);
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ResultSet rs = pst.executeQuery();
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while(rs.next()) {
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String contenu = rs.getString("contenu");
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String auteur = rs.getString("login");
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Message message = new Message(auteur, contenu);
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messages.add(message);
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}
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rs.close();
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pst.close();
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connexion.close();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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return messages;
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}
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} |