How to upload files into azure blob storage using java

HOW TO UPLOAD FILES INTO AZURE BLOB USING JAVA

First, create the CloudStorageAccount object using the STORAGE_CONNECTION_STRING(AccountName and Account Key).
Create the serviceClient using the CloudStorageAccount object.
Using the service client object to create the container.
Using the upload from file method to upload the file into Azure container.

import com.microsoft.azure.storage.CloudStorageAccount; import com.microsoft.azure.storage.StorageException; import com.microsoft.azure.storage.blob.CloudBlobClient; import com.microsoft.azure.storage.blob.CloudBlobContainer; import com.microsoft.azure.storage.blob.CloudBlockBlob; import java.io.File; import java.io.IOException; import java.net.URISyntaxException; import java.security.InvalidKeyException; import java.util.logging.Level; import java.util.logging.Logger; /** * * @author Janardhan Randhi * * Date : Feb 4 2019 * * Description : This class uploads files from local Test to the azure blob storage container. * * */ public class AzureBlobFileUpload { public static final String STORAGE_CONNECTION_STRING = "DefaultEndpointsProtocol=https;" + "AccountName=Ram;" + "AccountKey=key"; private static final Logger LOGGER = Logger.getLogger(AzureBlobFileUpload.class.getName()); public static void main(String[] args) throws URISyntaxException, StorageException, InvalidKeyException, IOException { AzureBlobFileUpload ab = new AzureBlobFileUpload(); ab.uploadFile(new File(args[0])); } public void uploadFile(File file) throws URISyntaxException, StorageException, InvalidKeyException, IOException { try { CloudStorageAccount account = CloudStorageAccount.parse(STORAGE_CONNECTION_STRING); CloudBlobClient serviceClient = account.createCloudBlobClient(); // Container name must be lower case. CloudBlobContainer container = serviceClient.getContainerReference("Janardhan"); container.createIfNotExists(); CloudBlockBlob blob = container.getBlockBlobReference(file.getName()); blob.uploadFromFile(file.getAbsolutePath()); System.out.println("File uploaded successfully"); //new File( file.getName()).delete(); //deleting files from local system. } catch (StorageException | IOException | URISyntaxException | InvalidKeyException exception) { LOGGER.log(Level.SEVERE, exception.getMessage()); System.exit(-1); } } }

How to upload files into azure blob storage using java

HOW TO UPLOAD FILES INTO AZURE BLOB USING JAVA

janardhan Randhi

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