SyncSQL object is null

Hey there,
I'm back with a new problem: My new created SyncSQL object is null.

Code:

Code:java

try {
            SyncSQL sql = new SyncSQL(getConfig().getString("config.database.host"), getConfig().getString("config.database.database"), getConfig().getString("config.database.username"), getConfig().getString("config.database.password"));
 
            if (sql == null) {
                System.out.println("IT'S NULL!!!");
                return;
            }
 
            sql.initialise();
 
            if (!sql.doesTableExist(getConfig().getString("config.database.table"))) {
                printInfo("Table '" + getConfig().getString("config.database.table") + "' does not exists. Creating table...");
                sql.standardQuery("CREATE TABLE " + getConfig().getString("config.database.table") + " ('id' INTEGER PRIMARY KEY, 'username' VARCHAR(50), 'password' VARCHAR(50), 'banned' BOOLEAN));");
                printInfo("Table '" + getConfig().getString("config.database.table") + "' successfully created.");
            } else {
                printInfo("Table '" + getConfig().getString("config.database.table") + "' already exists.");
            }
 
            sql.closeConnection();
        } catch (SQLException ex) {
            printInfo(ex.getSQLState());
            printError("Could not create table.");
        }

Error:

Code:

22:36:25 [SCHWERWIEGEND] [Sync] SQL Exception!
22:36:25 [SCHWERWIEGEND] com.mysql.jdbc.exceptions.jdbc4.CommunicationsException
: Communications link failure
 
The last packet sent successfully to the server was 0 milliseconds ago. The driv
er has not received any packets from the server.
22:36:25 [SCHWERWIEGEND]        at sun.reflect.NativeConstructorAccessorImpl.new
Instance0(Native Method)
22:36:25 [SCHWERWIEGEND]        at sun.reflect.NativeConstructorAccessorImpl.new
Instance(NativeConstructorAccessorImpl.java:57)
22:36:25 [SCHWERWIEGEND]        at sun.reflect.DelegatingConstructorAccessorImpl
.newInstance(DelegatingConstructorAccessorImpl.java:45)
22:36:25 [SCHWERWIEGEND]        at java.lang.reflect.Constructor.newInstance(Con
structor.java:525)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.Util.handleNewInstance(Util.ja
va:407)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.SQLError.createCommunicationsE
xception(SQLError.java:1116)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:34
3)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.ConnectionImpl.coreConnect(Con
nectionImpl.java:2334)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.ConnectionImpl.connectOneTryOn
ly(ConnectionImpl.java:2371)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.ConnectionImpl.createNewIO(Con
nectionImpl.java:2163)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.ConnectionImpl.<init>(Connecti
onImpl.java:794)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Co
nnection.java:47)
22:36:25 [SCHWERWIEGEND]        at sun.reflect.NativeConstructorAccessorImpl.new
Instance0(Native Method)
22:36:25 [SCHWERWIEGEND]        at sun.reflect.NativeConstructorAccessorImpl.new
Instance(NativeConstructorAccessorImpl.java:57)
22:36:25 [SCHWERWIEGEND]        at sun.reflect.DelegatingConstructorAccessorImpl
.newInstance(DelegatingConstructorAccessorImpl.java:45)
22:36:25 [SCHWERWIEGEND]        at java.lang.reflect.Constructor.newInstance(Con
structor.java:525)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.Util.handleNewInstance(Util.ja
va:407)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.ConnectionImpl.getInstance(Con
nectionImpl.java:378)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.NonRegisteringDriver.connect(N
onRegisteringDriver.java:305)
22:36:25 [SCHWERWIEGEND]        at java.sql.DriverManager.getConnection(DriverMa
nager.java:579)
22:36:25 [SCHWERWIEGEND]        at java.sql.DriverManager.getConnection(DriverMa
nager.java:221)
22:36:25 [SCHWERWIEGEND]        at couk.Adamki11s.SQL.SyncSQL.initialise(SyncSQL
.java:60)
22:36:25 [SCHWERWIEGEND]        at couk.Adamki11s.SQL.SyncSQL.refreshConnection(
SyncSQL.java:35)
22:36:25 [SCHWERWIEGEND]        at couk.Adamki11s.SQL.SyncSQL.doesTableExist(Syn
cSQL.java:136)
22:36:25 [SCHWERWIEGEND]        at com.bw2801.plugins.autohomepagelogin.ZZZAutoH
omepageLogin.test(ZZZAutoHomepageLogin.java:84)
22:36:25 [SCHWERWIEGEND]        at com.bw2801.plugins.autohomepagelogin.ZZZAutoH
omepageLogin.onEnable(ZZZAutoHomepageLogin.java:21)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.plugin.java.JavaPlugin.setEnabled(
JavaPlugin.java:217)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.plugin.java.JavaPluginLoader.enabl
ePlugin(JavaPluginLoader.java:365)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.plugin.SimplePluginManager.enableP
lugin(SimplePluginManager.java:381)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.craftbukkit.CraftServer.loadPlugin
(CraftServer.java:265)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.craftbukkit.CraftServer.enablePlug
ins(CraftServer.java:247)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.craftbukkit.CraftServer.reload(Cra
ftServer.java:567)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.Bukkit.reload(Bukkit.java:183)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.command.defaults.ReloadCommand.exe
cute(ReloadCommand.java:21)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.command.SimpleCommandMap.dispatch(
SimpleCommandMap.java:168)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.craftbukkit.CraftServer.dispatchCo
mmand(CraftServer.java:492)
22:36:25 [SCHWERWIEGEND]        at org.bukkit.craftbukkit.CraftServer.dispatchSe
rverCommand(CraftServer.java:488)
22:36:25 [SCHWERWIEGEND]        at net.minecraft.server.DedicatedServer.ah(Dedic
atedServer.java:248)
22:36:25 [SCHWERWIEGEND]        at net.minecraft.server.DedicatedServer.q(Dedica
tedServer.java:213)
22:36:25 [SCHWERWIEGEND]        at net.minecraft.server.MinecraftServer.p(Minecr
aftServer.java:474)
22:36:25 [SCHWERWIEGEND]        at net.minecraft.server.MinecraftServer.run(Mine
craftServer.java:406)
22:36:25 [SCHWERWIEGEND]        at net.minecraft.server.ThreadServerApplication.
run(SourceFile:539)
22:36:25 [SCHWERWIEGEND] Caused by: java.net.ConnectException: Connection timed
out: connect
22:36:25 [SCHWERWIEGEND]        at java.net.DualStackPlainSocketImpl.connect0(Na
tive Method)
22:36:25 [SCHWERWIEGEND]        at java.net.DualStackPlainSocketImpl.socketConne
ct(DualStackPlainSocketImpl.java:69)
22:36:25 [SCHWERWIEGEND]        at java.net.AbstractPlainSocketImpl.doConnect(Ab
stractPlainSocketImpl.java:337)
22:36:25 [SCHWERWIEGEND]        at java.net.AbstractPlainSocketImpl.connectToAdd
ress(AbstractPlainSocketImpl.java:198)
22:36:25 [SCHWERWIEGEND]        at java.net.AbstractPlainSocketImpl.connect(Abst
ractPlainSocketImpl.java:180)
22:36:25 [SCHWERWIEGEND]        at java.net.PlainSocketImpl.connect(PlainSocketI
mpl.java:157)
22:36:25 [SCHWERWIEGEND]        at java.net.SocksSocketImpl.connect(SocksSocketI
mpl.java:391)
22:36:25 [SCHWERWIEGEND]        at java.net.Socket.connect(Socket.java:579)
22:36:25 [SCHWERWIEGEND]        at java.net.Socket.connect(Socket.java:528)
22:36:25 [SCHWERWIEGEND]        at java.net.Socket.<init>(Socket.java:425)
22:36:25 [SCHWERWIEGEND]        at java.net.Socket.<init>(Socket.java:241)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.StandardSocketFactory.connect(
StandardSocketFactory.java:254)
22:36:25 [SCHWERWIEGEND]        at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:29
2)
22:36:25 [SCHWERWIEGEND]        ... 35 more

Line 84 ist this:

Code:

sql.initialise();

Any ideas how to fix this?
The database informations in the config are correct.

 

You sure you posted the correct stack-trace? That one just says the connection to the database timed out.