com.lf.vfslib.gdrive

Class GDriveFileProvider

java.lang.Object

org.apache.commons.vfs2.provider.AbstractVfsComponent

org.apache.commons.vfs2.provider.AbstractVfsContainer

org.apache.commons.vfs2.provider.AbstractFileProvider

org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider

com.lf.vfslib.gdrive.GDriveFileProvider

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.commons.vfs2.provider.FileProvider, org.apache.commons.vfs2.provider.VfsComponent

public class GDriveFileProvider
extends org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider

A provider to access the files hosted by Google Drive.

This class coordinates the whole Google Drive functionality used by VFS2.

Since:

1.6

Author:

Axel Schwolow

Constructor Summary

Constructors

Constructor and Description
GDriveFileProvider() Constructor method (do not use).
GDriveFileProvider(Object authflow, String appname, VFSLib vfslib) Constructor method.

Method Summary

Modifier and Type	Method and Description
String	getApplicationName() Return the name of the application.
com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeFlow	getAuthFlow() Provides the provider's Google Drive authorization flow.
Collection<org.apache.commons.vfs2.Capability>	getCapabilities() Provides the provider's capabilities.
org.apache.commons.vfs2.FileSystemConfigBuilder	getConfigBuilder() Provides the builder instance responsible for proper file system options.

Methods inherited from class org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider

findFile

Methods inherited from class org.apache.commons.vfs2.provider.AbstractFileProvider

close, closeFileSystem, createFileSystem, freeUnusedResources, parseUri

Methods inherited from class org.apache.commons.vfs2.provider.AbstractVfsComponent

init, setContext, setLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

GDriveFileProvider

public GDriveFileProvider()
                   throws InstantiationException

Constructor method (do not use).

Throws:

InstantiationException - Error indication

GDriveFileProvider

public GDriveFileProvider(Object authflow,
                          String appname,
                          VFSLib vfslib)

Constructor method.

Parameters:

authflow - The Google authorization flow (required, type is com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeFlow)

appname - The application name (required)

vfslib - The parental object

Throws:

NullPointerException - If parameters are null

IllegalArgumentException - If a parameter is not of the expected type

Method Detail

getAuthFlow

public com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeFlow getAuthFlow()

Provides the provider's Google Drive authorization flow.

Returns:

The auth flow

getApplicationName

public String getApplicationName()

Return the name of the application.

Returns:

The name

getConfigBuilder

public org.apache.commons.vfs2.FileSystemConfigBuilder getConfigBuilder()

Provides the builder instance responsible for proper file system options.

Specified by:

getConfigBuilder in interface org.apache.commons.vfs2.provider.FileProvider

Overrides:

getConfigBuilder in class org.apache.commons.vfs2.provider.AbstractFileProvider

Returns:

The builder

getCapabilities

public Collection<org.apache.commons.vfs2.Capability> getCapabilities()

Provides the provider's capabilities.

Returns:

The collection