com.atlassian.velocity
Class PluginAwareResourceManager

java.lang.Object
  org.apache.velocity.runtime.resource.ResourceManagerImpl
      com.atlassian.velocity.PluginAwareResourceManager

All Implemented Interfaces:

org.apache.velocity.runtime.resource.ResourceManager

public class PluginAwareResourceManager
extends org.apache.velocity.runtime.resource.ResourceManagerImpl

Listens for Plugin Uninstall and Upgraded events, and clears the velocity resource cache accordingly.

The resource cache contains the velocity templates that have already been rendered by the VelocityEngine.

Field Summary

Fields inherited from class org.apache.velocity.runtime.resource.ResourceManagerImpl

globalCache, RESOURCE_CONTENT, RESOURCE_TEMPLATE, rsvc

Constructor Summary

PluginAwareResourceManager()

Method Summary

void	clearCacheOnUninstall(com.atlassian.plugin.event.events.PluginUninstalledEvent event) Clears the velocity resource cache when a PluginUninstalledEvent is fired.
void	clearCacheOnUpgrade(com.atlassian.plugin.event.events.PluginUpgradedEvent event) Clears the velocity resource cache when a PluginUpgradedEvent is fired.
void	initialize(org.apache.velocity.runtime.RuntimeServices rs) Registers this class with the EventPublisher, and delegates to the super class initialize method.

Methods inherited from class org.apache.velocity.runtime.resource.ResourceManagerImpl

getLoaderNameForResource, getResource, loadResource, refreshResource

Methods inherited from class java.lang.Object

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

Constructor Detail

PluginAwareResourceManager

public PluginAwareResourceManager()

Method Detail

initialize

public void initialize(org.apache.velocity.runtime.RuntimeServices rs)
                throws Exception

Registers this class with the EventPublisher, and delegates to the super class initialize method.

Specified by:

initialize in interface org.apache.velocity.runtime.resource.ResourceManager

Overrides:

initialize in class org.apache.velocity.runtime.resource.ResourceManagerImpl

Parameters:

rs - RuntimeServices instance

Throws:

Exception

clearCacheOnUninstall

@EventListener
public void clearCacheOnUninstall(com.atlassian.plugin.event.events.PluginUninstalledEvent event)

Clears the velocity resource cache when a PluginUninstalledEvent is fired.

Parameters:

event - PluginUninstalledEvent

clearCacheOnUpgrade

@EventListener
public void clearCacheOnUpgrade(com.atlassian.plugin.event.events.PluginUpgradedEvent event)

Clears the velocity resource cache when a PluginUpgradedEvent is fired.

Parameters:

event - PluginUpgradedEvent