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Ursprung
84eba0a156
Commit
2e528918bb
@ -19,6 +19,7 @@
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package de.steamwar.sql;
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import com.mysql.jdbc.exceptions.jdbc4.CommunicationsException;
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import de.steamwar.core.Core;
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import org.bukkit.configuration.file.YamlConfiguration;
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@ -33,27 +34,27 @@ public class SQL {
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private SQL(){}
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private static Connection con;
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private static String url;
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private static String user;
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private static String password;
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private static final String URL;
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private static final String USER;
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private static final String PASSWORD;
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static{
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static {
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File file = new File(Core.getInstance().getDataFolder(), "MySQL.yml");
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YamlConfiguration config = YamlConfiguration.loadConfiguration(file);
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if(!file.exists())
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throw new SecurityException("SQL-ConfigFile not found!");
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url = "jdbc:mysql://" + config.getString("HOST") + ":" + config.getString("PORT") + "/" + config.getString("DATABASE");
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user = config.getString("USER");
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password = config.getString("PASSWORD");
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URL = "jdbc:mysql://" + config.getString("HOST") + ":" + config.getString("PORT") + "/" + config.getString("DATABASE");
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USER = config.getString("USER");
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PASSWORD = config.getString("PASSWORD");
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connect();
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}
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private static void connect() {
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try {
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con = DriverManager.getConnection(url + "?autoReconnect=true&useServerPrepStmts=true", user, password);
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con = DriverManager.getConnection(URL + "?useServerPrepStmts=true", USER, PASSWORD);
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} catch (SQLException e) {
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throw new SecurityException("Could not start SQL connection", e);
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}
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@ -95,7 +96,8 @@ public class SQL {
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return false;
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}
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}
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@Deprecated
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static void update(String qry, Object... objects) {
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try {
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prepare(qry, objects).executeUpdate();
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@ -105,7 +107,8 @@ public class SQL {
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}
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}
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static ResultSet select(String qry, Object... objects){
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@Deprecated
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static ResultSet select(String qry, Object... objects) {
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try {
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return prepare(qry, objects).executeQuery();
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} catch (SQLException e) {
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@ -114,7 +117,8 @@ public class SQL {
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}
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}
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static Blob blob(){
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@Deprecated
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static Blob blob() {
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try {
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return con.createBlob();
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} catch (SQLException e) {
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@ -123,7 +127,8 @@ public class SQL {
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}
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}
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private static PreparedStatement prepare(String qry, Object... objects) throws SQLException{
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@Deprecated
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private static PreparedStatement prepare(String qry, Object... objects) throws SQLException {
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PreparedStatement st = con.prepareStatement(qry);
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for(int i = 0; i < objects.length; i++){
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st.setObject(i+1, objects[i]);
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@ -168,8 +173,10 @@ public class SQL {
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try {
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setObjects(objects);
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return runnable.run();
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} catch (SQLException e) {
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} catch (CommunicationsException e) {
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reset();
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return prepare(runnable, objects);
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} catch (SQLException e) {
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throw new SecurityException("Could not execute SQL statement", e);
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}
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}
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