com.atlassian.plugin.servlet.download.plugin
Class PluggableDownloadStrategy

java.lang.Object
  com.atlassian.plugin.servlet.download.plugin.PluggableDownloadStrategy

All Implemented Interfaces:

DownloadStrategy

public class PluggableDownloadStrategy
extends Object
implements DownloadStrategy

A download strategy which maintains a list of DownloadStrategyModuleDescriptors and delegates to them in order.

Since:

2.2.0

See Also:

DownloadStrategyModuleDescriptor, DownloadStrategy

Constructor Summary

PluggableDownloadStrategy(PluginEventManager pluginEventManager)

Method Summary

boolean	matches(String urlPath) Returns true if the DownloadStrategy is supported for the given url path.
void	pluginModuleDisabled(PluginModuleDisabledEvent event)
void	pluginModuleEnabled(PluginModuleEnabledEvent event)
void	register(String key, DownloadStrategy strategy)
void	serveFile(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Serves the file for the given request and response.
void	unregister(String key)

Methods inherited from class java.lang.Object

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

Constructor Detail

PluggableDownloadStrategy

public PluggableDownloadStrategy(PluginEventManager pluginEventManager)

Method Detail

matches

public boolean matches(String urlPath)

Description copied from interface: DownloadStrategy

Returns true if the DownloadStrategy is supported for the given url path.

Specified by:

matches in interface DownloadStrategy

Parameters:

urlPath - the result of HttpServletRequest.getRequestURI() converted to lowercase

serveFile

public void serveFile(javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse response)
               throws DownloadException

Description copied from interface: DownloadStrategy

Serves the file for the given request and response.

Specified by:

serveFile in interface DownloadStrategy

Throws:

DownloadException - if there was an error during serving of the file.

register

public void register(String key,
                     DownloadStrategy strategy)

unregister

public void unregister(String key)

pluginModuleEnabled

public void pluginModuleEnabled(PluginModuleEnabledEvent event)

pluginModuleDisabled

public void pluginModuleDisabled(PluginModuleDisabledEvent event)