Package de.xima.fc.db

Class DatabaseUtils

java.lang.Object

de.xima.fc.db.DatabaseUtils

Direct Known Subclasses:

DatabaseUtils

public class DatabaseUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
DatabaseUtils()

Method Summary

Modifier and Type	Method	Description
static Boolean	checkTableExists(String tableName)	Methode zum Überprüfen, ob eine Tabelle existiert oder nicht
static Boolean	checkTableExists(Connection connection, String tableName)
static com.zaxxer.hikari.HikariDataSource	createDefaultDatasource(String url, String username, String password, String driverClass)
static void	testConnection(String url, String username, String password, String driverClass)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DatabaseUtils

public DatabaseUtils()

Method Detail

checkTableExists

public static Boolean checkTableExists(Connection connection,
                                       String tableName)

checkTableExists

public static Boolean checkTableExists(String tableName)

Methode zum Überprüfen, ob eine Tabelle existiert oder nicht

Parameters:

tableName - String der Tabellenname

Returns:

Boolean true wenn die Tabelle existiert, false sonst

createDefaultDatasource

public static com.zaxxer.hikari.HikariDataSource createDefaultDatasource(String url,
                                                                         String username,
                                                                         String password,
                                                                         String driverClass)
                                                                  throws ClassNotFoundException,
                                                                         SQLException

Throws:

ClassNotFoundException

SQLException

testConnection

public static void testConnection(String url,
                                  String username,
                                  String password,
                                  String driverClass)
                           throws Throwable

Throws:

Throwable