oracle.ide.migration
Class MigrationManager

java.lang.Object
  oracle.ide.migration.MigrationManager

public abstract class MigrationManager
extends java.lang.Object

The MigrationManager class provides access to the registered Migrator implementations available. The lifespan of the MigrationManager is limited to the point immediately after IDE notification of addins loaded.

Constructor Summary

MigrationManager()

Method Summary

abstract void	finishMigration() Perform any final migration after all addins have been loaded.
static MigrationManager	getMigrationManager() Gets the MigrationMananger instance.
abstract Migrator	getMigrator(java.lang.Class migratorCls) Get the Migrator instance of the given Class.
abstract java.util.List	getMigrators() Get a List of all Migrator implementations.
abstract java.io.File	getOracleHomeDirectory(java.io.File systemDir) Get the Oracle products install directory used by the version of the IDE whose 'System' directory is provided.
abstract void	migrate() Deprecated. as of 11.1.1.1.0 use @link #migrate(boolean, boolean) instead.
abstract java.lang.String	migrate(boolean userDirectoryCreated, boolean systemDirectoryCreated) Migrate user settings from a previous install, optionally deleting the given location.
abstract void	registerMigrator(java.lang.String name, Extension desc) Register a Migrator implementation for use when migrating a given extension.
static void	setMigrationManager(MigrationManager migrationManager) Set teh MigrationManager instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

MigrationManager

public MigrationManager()

Method Detail

getMigrationManager

public static MigrationManager getMigrationManager()

Gets the MigrationMananger instance. The lifespan of the MigrationManager is limited to the startup process. The MigrationManager instance is disposed of immediately after the IdeEvent.IDE_ADDINS_LOADED event is sent.

setMigrationManager

public static void setMigrationManager(MigrationManager migrationManager)

Set teh MigrationManager instance.

migrate

public abstract java.lang.String migrate(boolean userDirectoryCreated,
                                         boolean systemDirectoryCreated)

Migrate user settings from a previous install, optionally deleting the given location. Normally this method should only ever be called a single time, and only by the IdeCore.

Parameters:

userDirectoryCreated - if true the UserDirectory (where System.x.x.x is located) was created during this session. This variable can be used to determine if this is the first-time install of JDev.

systemDirectoryCreated - if true the System directory (System.x.x.x) was created during this session. This variable can be used to determine if the migration dialog should be shown.

migrate

public abstract void migrate()

Deprecated. as of 11.1.1.1.0 use @link #migrate(boolean, boolean) instead.

finishMigration

public abstract void finishMigration()

Perform any final migration after all addins have been loaded. Normally this method should only ever be called a single time, and only by the IdeCore.

getMigrators

public abstract java.util.List getMigrators()

Get a List of all Migrator implementations.

getMigrator

public abstract Migrator getMigrator(java.lang.Class migratorCls)

Get the Migrator instance of the given Class.

getOracleHomeDirectory

public abstract java.io.File getOracleHomeDirectory(java.io.File systemDir)

Get the Oracle products install directory used by the version of the IDE whose 'System' directory is provided.

Returns:

the result that would have been obtained by calling Ide.getOracleHomeDirectory() on the version of the IDE whose 'System' directory is provided.

registerMigrator

public abstract void registerMigrator(java.lang.String name,
                                      Extension desc)

Register a Migrator implementation for use when migrating a given extension.

Parameters:

name - fully qualified class name of a Migrator implementation.

desc - extension.