com.atlassian.jira.upgrade
Class UpgradeLauncher

java.lang.Object
  com.atlassian.jira.upgrade.UpgradeLauncher

All Implemented Interfaces:

JiraLauncher

public class UpgradeLauncher
extends Object
implements JiraLauncher

Tests if an upgrade is necessary, and performs it. Note that upgrades are performed on the same thread

Constructor Summary

UpgradeLauncher()

Method Summary

static void	checkIfUpgradeNeeded(javax.servlet.ServletContext servletContext) This will invoke the UpgradeManager to see if an upgrade is needed.
void	start() The upgrade runner loads the Upgrade Manager, which then performs any necessary upgrades.
void	stop() Called when JIRA is shutting down.

Methods inherited from class java.lang.Object

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

Constructor Detail

UpgradeLauncher

public UpgradeLauncher()

Method Detail

start

public void start()

The upgrade runner loads the Upgrade Manager, which then performs any necessary upgrades.

Specified by:

start in interface JiraLauncher

See Also:

DefaultJiraLauncher

stop

public void stop()

Description copied from interface: JiraLauncher

Called when JIRA is shutting down. Just like startup this can mean either per-tenant shutdown or servlet-wide shutdown. The logic of what exactly happens when is encapsulated in the DefaultJiraLauncher.

Specified by:

stop in interface JiraLauncher

See Also:

DefaultJiraLauncher

checkIfUpgradeNeeded

public static void checkIfUpgradeNeeded(javax.servlet.ServletContext servletContext)

This will invoke the UpgradeManager to see if an upgrade is needed.

This is run at JIRA startup time and can be invoked later if you need to restart JIRA.

Parameters:

servletContext - this is need to put up Johnson events as the upgrade happens and also if the upgrade fails