org.h2.upgrade
Class DbUpgrade

java.lang.Object
  org.h2.upgrade.DbUpgrade

public class DbUpgrade
extends java.lang.Object

This class starts the conversion from older database versions to the current version if the respective classes are found.

Constructor Summary

DbUpgrade()

Method Summary

static boolean	areV1dot1ClassesPresent() Check if the H2 version 1.1 driver is in in the classpath.
static java.sql.Connection	connectWithOldVersion(java.lang.String url, java.util.Properties info) Connects to an old 1.1 database
static void	upgrade(java.lang.String url, java.util.Properties info) Starts the conversion if the respective classes are found.

Methods inherited from class java.lang.Object

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

Constructor Detail

DbUpgrade

public DbUpgrade()

Method Detail

areV1dot1ClassesPresent

public static boolean areV1dot1ClassesPresent()

Check if the H2 version 1.1 driver is in in the classpath.

Returns:

true if it is

connectWithOldVersion

public static java.sql.Connection connectWithOldVersion(java.lang.String url,
                                                        java.util.Properties info)
                                                 throws java.sql.SQLException

Connects to an old 1.1 database

Parameters:

url - The connection string

info - The connection properties

Returns:

the connection via the upgrade classes

Throws:

java.sql.SQLException

upgrade

public static void upgrade(java.lang.String url,
                           java.util.Properties info)
                    throws java.sql.SQLException

Starts the conversion if the respective classes are found. Is automatically called on connect.

Parameters:

url - The connection string

info - The connection properties

Throws:

java.sql.SQLException