com.speedment.runtime.core.util

Class DatabaseUtil

java.lang.Object

com.speedment.runtime.core.util.DatabaseUtil

public final class DatabaseUtil
extends Object

Utility methods for calculating values based on a configuration model.

Since:

3.0.1

Author:

Emil Forslund

Method Summary

Modifier and Type	Method and Description
static DbmsType	dbmsTypeOf(DbmsHandlerComponent handler, Dbms dbms) Returns the DbmsType for the specified Dbms.
static String	findConnectionUrl(DbmsHandlerComponent dbmsHandlerComponent, Dbms dbms) Determines the connection URL to use for the specified Dbms by first: checking if the CONNECTION_URL property is set; otherwise, calculate it using the DbmsType.
static DbmsType	findDbmsType(DbmsHandlerComponent dbmsHandlerComponent, Dbms dbms) Locates the DbmsType corresponding to the specified Dbms, or throws a SpeedmentException if it can not be found.

Methods inherited from class java.lang.Object

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

Method Detail

dbmsTypeOf

public static DbmsType dbmsTypeOf(DbmsHandlerComponent handler,
                                  Dbms dbms)

Returns the DbmsType for the specified Dbms.

Parameters:

handler - the dbms handler to use

dbms - the dbms

Returns:

the type of that dbms

findConnectionUrl

public static String findConnectionUrl(DbmsHandlerComponent dbmsHandlerComponent,
                                       Dbms dbms)
                                throws SpeedmentException

Determines the connection URL to use for the specified Dbms by first:

1. checking if the CONNECTION_URL property is set;
2. otherwise, calculate it using the DbmsType.

If the DbmsType can not be found by calling dbmsTypeOf(DbmsHandlerComponent, Dbms), a SpeedmentException will be thrown.

Parameters:

dbmsHandlerComponent - the dbms handler component instance

dbms - the database manager

Returns:

the connection URL to use

Throws:

SpeedmentException - if the DbmsType couldn't be found

findDbmsType

public static DbmsType findDbmsType(DbmsHandlerComponent dbmsHandlerComponent,
                                    Dbms dbms)

Locates the DbmsType corresponding to the specified Dbms, or throws a SpeedmentException if it can not be found.

Parameters:

dbmsHandlerComponent - the handler to look in

dbms - the dbms to look for

Returns:

the dbms type of that dbms