Package org.apache.tika.pipes.fetcher.gcs

Class GCSFetcher

java.lang.Object

org.apache.tika.plugins.AbstractTikaExtension

org.apache.tika.pipes.fetcher.gcs.GCSFetcher

All Implemented Interfaces:

Fetcher, TikaExtension, org.pf4j.ExtensionPoint

public class GCSFetcher
extends AbstractTikaExtension
implements Fetcher

Fetches files from google cloud storage. Must set projectId and bucket via the config.

Field Summary

Fields inherited from class org.apache.tika.plugins.AbstractTikaExtension

pluginConfig

Method Summary

Modifier and Type	Method	Description
static GCSFetcher	build(ExtensionConfig extensionConfig)
TikaInputStream	fetch(String fetchKey, Metadata metadata, ParseContext parseContext)	Fetches a resource and returns it as a TikaInputStream.

Methods inherited from class org.apache.tika.plugins.AbstractTikaExtension

getExtensionConfig

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tika.plugins.TikaExtension

getExtensionConfig

Method Details

build

public static GCSFetcher build(ExtensionConfig extensionConfig)
                        throws IOException,
TikaConfigException

Throws:

IOException

TikaConfigException

fetch

public TikaInputStream fetch(String fetchKey,
 Metadata metadata,
 ParseContext parseContext)
                      throws TikaException,
IOException

Description copied from interface: Fetcher

Fetches a resource and returns it as a TikaInputStream.

Specified by:

fetch in interface Fetcher

Parameters:

fetchKey - the key identifying the resource to fetch (interpretation depends on the implementation, e.g., file path, URL, S3 key)

metadata - metadata object to be updated with resource information

parseContext - the parse context

Returns:

a TikaInputStream for reading the resource content

Throws:

TikaException - if a Tika-specific error occurs during fetching

IOException - if an I/O error occurs during fetching