com.dtolabs.rundeck.core.plugins
Class PluginManagerService

java.lang.Object
  com.dtolabs.rundeck.core.plugins.PluginManagerService

All Implemented Interfaces:

FrameworkSupportService, ServiceProviderLoader

public class PluginManagerService
extends java.lang.Object
implements FrameworkSupportService, ServiceProviderLoader

PluginManagerService is ...

Field Summary

static java.lang.String

SERVICE_NAME

Constructor Summary

PluginManagerService(java.io.File extdir, java.io.File cachedir)
Create a PluginManagerService for the given directory and cache directory

Method Summary

static PluginManagerService	getInstanceForExtDir(java.io.File libextDir, java.io.File cachedir)
static PluginManagerService	getInstanceForFramework(Framework framework)
java.lang.String	getName() Return the name used to identify the service
java.util.List<ProviderIdent>	listProviders() List the available providers
<T> T	loadProvider(PluggableService<T> service, java.lang.String providerName) Create a provider instance for the service

Methods inherited from class java.lang.Object

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

Field Detail

SERVICE_NAME

public static final java.lang.String SERVICE_NAME

See Also:

Constant Field Values

Constructor Detail

PluginManagerService

public PluginManagerService(java.io.File extdir,
                            java.io.File cachedir)

Create a PluginManagerService for the given directory and cache directory

Parameters:

extdir -

cachedir -

Method Detail

getName

public java.lang.String getName()

Description copied from interface: FrameworkSupportService

Return the name used to identify the service

Specified by:

getName in interface FrameworkSupportService

getInstanceForFramework

public static PluginManagerService getInstanceForFramework(Framework framework)

getInstanceForExtDir

public static PluginManagerService getInstanceForExtDir(java.io.File libextDir,
                                                        java.io.File cachedir)

listProviders

public java.util.List<ProviderIdent> listProviders()

Description copied from interface: ServiceProviderLoader

List the available providers

Specified by:

listProviders in interface ServiceProviderLoader

loadProvider

public <T> T loadProvider(PluggableService<T> service,
                          java.lang.String providerName)
               throws ProviderLoaderException

Description copied from interface: ServiceProviderLoader

Create a provider instance for the service

Specified by:

loadProvider in interface ServiceProviderLoader

Parameters:

service - the service

providerName - the name of the provider to load

Returns:

the provider instance

Throws:

ProviderLoaderException - if the provider cannot be found or there is an error loading it