GCSConfigurationFactory

public class GCSConfigurationFactory
extends ConfigurationFactory

java.lang.Object
↳	com.android.tradefed.config.ConfigurationFactory
	↳	com.android.tradefed.config.gcs.GCSConfigurationFactory

A ConfigurationFactory loads configs from Google Cloud Storage.

Summary

Nested classes
`class`	`GCSConfigurationFactory.GCSConfigLoader` Extension of `ConfigurationFactory.ConfigLoader` that loads config from GCS, tracks the included configurations from one root config, and throws an exception on circular includes.

Public methods
`static IConfigurationFactory`	`getInstance(IConfigurationServer configServer)` Get the singleton `IConfigurationFactory` instance.
`File`	`getLatestDownloadedFile()`

Protected methods
`BufferedInputStream`	`getConfigStream(String name)` Loads an InputStream for given config name from Google Cloud Storage(GCS).
`ConfigurationDef`	`getConfigurationDef(String name, boolean isGlobal, templateMap)` Retrieve the `ConfigurationDef` for the given name

public static IConfigurationFactory getInstance (IConfigurationServer configServer)

Get the singleton IConfigurationFactory instance.

Parameters
`configServer`	`IConfigurationServer`

Returns
`IConfigurationFactory`

public File getLatestDownloadedFile ()

Returns
`File`

protected BufferedInputStream getConfigStream (String name)

Loads an InputStream for given config name from Google Cloud Storage(GCS).

Parameters
`name`	`String`: the configuration name to load

Returns
`BufferedInputStream`	a `ERROR(/BufferedInputStream)` for reading config contents

Throws
`ConfigurationException`	if config could not be found

protected ConfigurationDef getConfigurationDef (String name, 
                boolean isGlobal, 
                 templateMap)

Retrieve the ConfigurationDef for the given name

Parameters
`name`	`String`: the name of a built-in configuration to load or a file path to configuration file to load
`isGlobal`	`boolean`
`templateMap`

Returns
`ConfigurationDef`	`ConfigurationDef`

Throws
`ConfigurationException`