com.atlassian.confluence.plugin
Class DatabaseClassLoadingPluginLoader

java.lang.Object
  com.atlassian.confluence.plugin.DatabaseClassLoadingPluginLoader

All Implemented Interfaces:

com.atlassian.plugin.loaders.PluginLoader

public class DatabaseClassLoadingPluginLoader
extends java.lang.Object
implements com.atlassian.plugin.loaders.PluginLoader

A plugin loader implementation that copies plugins from the PluginDataDao to a working directory on the filesystem, then delegates to DirectoryPluginLoader which performs the actual class loading from this directory.

Field Summary

static int

RESCAN_FUDGE_FACTOR_MS

Constructor Summary

DatabaseClassLoadingPluginLoader(PluginDataDao pluginDataDao, BootstrapManager bootstrapManager, java.util.List<com.atlassian.plugin.factories.PluginFactory> listPluginFactories, com.atlassian.plugin.event.PluginEventManager pluginEventManager)

Method Summary

java.util.Collection<com.atlassian.plugin.Plugin>	addFoundPlugins(com.atlassian.plugin.ModuleDescriptorFactory moduleDescriptorFactory)
java.lang.String	canLoad(com.atlassian.plugin.PluginArtifact pluginArtifact)
java.util.Collection<com.atlassian.plugin.Plugin>	loadAllPlugins(com.atlassian.plugin.ModuleDescriptorFactory moduleDescriptorFactory)
void	onShutdown(com.atlassian.plugin.event.events.PluginFrameworkShutdownEvent event)
void	removePlugin(com.atlassian.plugin.Plugin plugin)
void	shutDown() Deprecated. as per interface definition
boolean	supportsAddition()
boolean	supportsRemoval()

Methods inherited from class java.lang.Object

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

Field Detail

RESCAN_FUDGE_FACTOR_MS

public static final int RESCAN_FUDGE_FACTOR_MS

See Also:

Constant Field Values

Constructor Detail

DatabaseClassLoadingPluginLoader

public DatabaseClassLoadingPluginLoader(PluginDataDao pluginDataDao,
                                        BootstrapManager bootstrapManager,
                                        java.util.List<com.atlassian.plugin.factories.PluginFactory> listPluginFactories,
                                        com.atlassian.plugin.event.PluginEventManager pluginEventManager)

Method Detail

loadAllPlugins

public java.util.Collection<com.atlassian.plugin.Plugin> loadAllPlugins(com.atlassian.plugin.ModuleDescriptorFactory moduleDescriptorFactory)

Specified by:

loadAllPlugins in interface com.atlassian.plugin.loaders.PluginLoader

supportsRemoval

public boolean supportsRemoval()

Specified by:

supportsRemoval in interface com.atlassian.plugin.loaders.PluginLoader

supportsAddition

public boolean supportsAddition()

Specified by:

supportsAddition in interface com.atlassian.plugin.loaders.PluginLoader

addFoundPlugins

public java.util.Collection<com.atlassian.plugin.Plugin> addFoundPlugins(com.atlassian.plugin.ModuleDescriptorFactory moduleDescriptorFactory)
                                                                  throws com.atlassian.plugin.PluginParseException

Specified by:

addFoundPlugins in interface com.atlassian.plugin.loaders.PluginLoader

Throws:

com.atlassian.plugin.PluginParseException

removePlugin

public void removePlugin(com.atlassian.plugin.Plugin plugin)
                  throws com.atlassian.plugin.PluginException

Specified by:

removePlugin in interface com.atlassian.plugin.loaders.PluginLoader

Throws:

com.atlassian.plugin.PluginException

onShutdown

public void onShutdown(com.atlassian.plugin.event.events.PluginFrameworkShutdownEvent event)

shutDown

public void shutDown()

Deprecated. as per interface definition

canLoad

public java.lang.String canLoad(com.atlassian.plugin.PluginArtifact pluginArtifact)
                         throws com.atlassian.plugin.PluginParseException

Throws:

com.atlassian.plugin.PluginParseException