org.olat.lms.upgrade.upgrades

类 OLATUpgrade_4_1_1

java.lang.Object

org.olat.lms.upgrade.upgrades.OLATUpgrade

org.olat.lms.upgrade.upgrades.OLATUpgrade_4_1_1

public class OLATUpgrade_4_1_1
extends OLATUpgrade

Description:
- Creates all efficiency statements for all users for all courses

Initial Date: 15.08.2005

作者:

gnaegi

字段概要

从类继承的字段 org.olat.lms.upgrade.upgrades.OLATUpgrade

TASK_DP_UPGRADE

构造器概要

构造器

构造器和说明
OLATUpgrade_4_1_1()

方法概要

方法

限定符和类型	方法和说明
boolean	doPostSystemInitUpgrade(UpgradeManager upgradeManager) Method is executed after every module and every extension is initialized but still in the init method of the servlet.
boolean	doPreSystemInitUpgrade(UpgradeManager upgradeManager) Method is executed after initializing the OLATContext but prior to any other modules and prior to the OLAT extensions.
java.lang.String	getAlterDbStatements()
java.lang.String	getVersion()

从类继承的方法 org.olat.lms.upgrade.upgrades.OLATUpgrade

executePlainSQLDBStatement, setAlterDbStatements

从类继承的方法 java.lang.Object

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

构造器详细资料

OLATUpgrade_4_1_1

public OLATUpgrade_4_1_1()

方法详细资料

doPreSystemInitUpgrade

public boolean doPreSystemInitUpgrade(UpgradeManager upgradeManager)

从类复制的说明: OLATUpgrade

Method is executed after initializing the OLATContext but prior to any other modules and prior to the OLAT extensions. This means that the database is not yet initialized, however you could do some native JDBC queries

指定者:

doPreSystemInitUpgrade 在类中 OLATUpgrade

返回:

true if anything has been upgraded, false if nothing has been upgraded (e.g. since the upgrade is already installed). false does not indicate a failure! In case of failure, throw an exception!

doPostSystemInitUpgrade

public boolean doPostSystemInitUpgrade(UpgradeManager upgradeManager)

从类复制的说明: OLATUpgrade

Method is executed after every module and every extension is initialized but still in the init method of the servlet. Here you have full access to the database layer and you can savely access every module.

指定者:

doPostSystemInitUpgrade 在类中 OLATUpgrade

getVersion

public java.lang.String getVersion()

指定者:

getVersion 在类中 OLATUpgrade

返回:

String representing the unique version identifier of this upgrade

getAlterDbStatements

public java.lang.String getAlterDbStatements()

覆盖:

getAlterDbStatements 在类中 OLATUpgrade

返回:

the filename or null and update task information