Package org.progettoedids.util.filehandlers

Class S3Protocol

java.lang.Object

org.progettoedids.util.filehandlers.S3Protocol

All Implemented Interfaces:

FileDownloader, FileUploader

public class S3Protocol
extends Object
implements FileDownloader, FileUploader

Constructor Summary

Constructors

Constructor	Description
S3Protocol()

Method Summary

Modifier and Type	Method	Description
String	download(URI uri)	Retrieves a file from the location specified in the URI and returns it as a String.
void	upload(URI uri, String upload)	Uploads a String to file at a location specified by the URI.

Methods inherited from class java.lang.Object

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

Constructor Details

S3Protocol

public S3Protocol()

Method Details

download

public String download(URI uri)
                throws IOException

Description copied from interface: FileDownloader

Retrieves a file from the location specified in the URI and returns it as a String.

Specified by:

download in interface FileDownloader

Parameters:

uri - A URI. Must not be null

Returns:

a String with the contents of the file

Throws:

IOException - if any issue occurs during the retrieval of the file

upload

public void upload(URI uri,
 String upload)
            throws IOException

Description copied from interface: FileUploader

Uploads a String to file at a location specified by the URI.

Specified by:

upload in interface FileUploader

Parameters:

uri - A URI that points to the location where to upload the file. Must not be null

upload - A String to upload as a file. Must not be null

Throws:

IOException - if any error occurs during the upload