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Abort onEnable() when driver not found

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This commit is contained in:
riking 2014-07-30 12:31:56 -07:00
parent f0503c7797
commit 9668bb2ee7
1 changed files with 17 additions and 17 deletions
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34
src/main/java/com/gmail/nossr50/database/SQLDatabaseManager.java
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@ -30,7 +30,6 @@ import snaq.db.ConnectionPool;
public final class SQLDatabaseManager implements DatabaseManager {
private static final String ALL_QUERY_VERSION = "taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing+alchemy";
private String connectionString;
private String tablePrefix = Config.getInstance().getMySQLTablePrefix();
private final int POOL_FETCH_TIMEOUT = 0; // How long a method will wait for a connection. Since none are on main thread, we can safely say wait for as long as you like.
@ -40,31 +39,32 @@ public final class SQLDatabaseManager implements DatabaseManager {
private ConnectionPool connectionPool;
protected SQLDatabaseManager() {
connectionString = "jdbc:mysql://" + Config.getInstance().getMySQLServerName() + ":" + Config.getInstance().getMySQLServerPort() + "/" + Config.getInstance().getMySQLDatabaseName();
protected SQLDatabaseManager() throws ClassNotFoundException {
String connectionString = "jdbc:mysql://" + Config.getInstance().getMySQLServerName() + ":" + Config.getInstance().getMySQLServerPort() + "/" + Config.getInstance().getMySQLDatabaseName();
try {
// Force driver to load if not yet loaded
Class.forName("com.mysql.jdbc.Driver");
Properties connectionProperties = new Properties();
connectionProperties.put("user", Config.getInstance().getMySQLUserName());
connectionProperties.put("password", Config.getInstance().getMySQLUserPassword());
connectionProperties.put("autoReconnect", "false");
connectionPool = new ConnectionPool("mcMMO-Pool",
1 /*Minimum of one*/,
Config.getInstance().getMySQLMaxPoolSize() /*max pool size */,
Config.getInstance().getMySQLMaxConnections() /*max num connections*/,
0 /* idle timeout of connections */,
connectionString,
connectionProperties);
connectionPool.init(); // Init first connection
connectionPool.registerShutdownHook(); // Auto release on jvm exit just in case
}
catch (ClassNotFoundException e) {
// TODO tft do something here everything will blow up
e.printStackTrace();
throw e; // aborts onEnable()
}
Properties connectionProperties = new Properties();
connectionProperties.put("user", Config.getInstance().getMySQLUserName());
connectionProperties.put("password", Config.getInstance().getMySQLUserPassword());
connectionProperties.put("autoReconnect", "false");
connectionPool = new ConnectionPool("mcMMO-Pool",
1 /*Minimum of one*/,
Config.getInstance().getMySQLMaxPoolSize() /*max pool size */,
Config.getInstance().getMySQLMaxConnections() /*max num connections*/,
0 /* idle timeout of connections */,
connectionString,
connectionProperties);
connectionPool.init(); // Init first connection
connectionPool.registerShutdownHook(); // Auto release on jvm exit just in case
checkStructure();
}