Azure Blob Container file download

Question

I need to download CSV file from Azure Storage Account, Are there any ways to download the file(CSV) using java SDK or rest API? what API's need to be used?

https://github.com/Azure/azure-sdk-for-java/blob/master/sdk/storage/azure-storage-blob/src/samples/java/com/azure/storage/blob/BasicExample.java#L86 , this link shall help — Tushar Mahajan, Jun 18 '20 at 13:44

score 1 · Accepted Answer · answered Jun 18 '20 at 13:44

1

You can use the Azure Storage SDK for java . To download a file, you just need to use the class CloudBlockBlob which should look like,

// Download the blob to a local file
// Append the string "DOWNLOAD" before the .txt extension so that you can see both files.
String downloadFileName = fileName.replace(".txt", "DOWNLOAD.txt");
File downloadedFile = new File(localPath + downloadFileName);

System.out.println("\nDownloading blob to\n\t " + localPath + downloadFileName);

blobClient.downloadToFile(localPath + downloadFileName);

answered Jun 18 '20 at 13:44

Sajeetharan

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Thank you, Is it possible to get a connection string also from java SDK using tenant id,Client Id, Application Id? – DAK Jun 19 '20 at 04:21
connection string for what? – Sajeetharan Jun 19 '20 at 04:27
For creating blob client – DAK Jun 19 '20 at 04:42
I need to create a client with tenant Id, Application Id, Client Secret after Authentication. Is it better to use ADAL for Authentication Validation rather than MSAL – DAK Jun 19 '20 at 04:45

Azure Blob Container file download

1 Answers1