set Int to Database - Java JDBC

Java examples for JDBC:PreparedStatement

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Description

set Int to Database

Demo Code


import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Timestamp;

public class Main{
    public static void setInt(String row, int value, String table, int id,
            Connection... con) {//  w ww  .j  a va2s. c  o m
        String query = "UPDATE " + table + " SET " + row
                + " = ? WHERE id = ?";

        try {
            Connection connection = con.length > 0 ? con[0] : MySqlManager
                    .getConnection();

            try (PreparedStatement stmt = connection
                    .prepareStatement(query)) {
                stmt.setInt(1, value);
                stmt.setInt(2, id);

                stmt.executeUpdate();
            } finally {
                if (con.length <= 0) {
                    connection.close();
                }
            }
        } catch (SQLException ignored) {
        }
    }
}

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