Package org.eclipse.edc.azure.blob.validator

Class AzureStorageValidator

java.lang.Object

org.eclipse.edc.azure.blob.validator.AzureStorageValidator

public class AzureStorageValidator
extends Object

Validates storage account resource names and keys.

See Azure documentation.

Constructor Summary

Constructors

Constructor	Description
AzureStorageValidator()

Method Summary

Modifier and Type	Method	Description
static void	validateAccountName(String accountName)	Checks if an account name is valid.
static void	validateBlobName(String blobName)	Checks if a blob name is valid.
static void	validateBlobPrefix(String blobPrefix)	Checks if a blob prefix is valid.
static void	validateContainerName(String containerName)	Checks if a container name is valid.
static void	validateKeyName(String keyName)	Checks if key name is valid.
static void	validateMetadata(String metadata)	Checks if a metadata value is valid.

Methods inherited from class java.lang.Object

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

Constructor Details

AzureStorageValidator

public AzureStorageValidator()

Method Details

validateAccountName

public static void validateAccountName(String accountName)

Checks if an account name is valid.

Parameters:

accountName - A String representing the account name to validate.

Throws:

IllegalArgumentException - if the string does not represent a valid account name.

validateContainerName

public static void validateContainerName(String containerName)

Checks if a container name is valid.

Parameters:

containerName - A String representing the container name to validate.

Throws:

IllegalArgumentException - if the string does not represent a valid container name.

validateBlobName

public static void validateBlobName(String blobName)

Checks if a blob name is valid.

Parameters:

blobName - A String representing the blob name to validate.

Throws:

IllegalArgumentException - if the string does not represent a valid blob name.

validateBlobPrefix

public static void validateBlobPrefix(String blobPrefix)

Checks if a blob prefix is valid. The restriction is based on Azure Blob Storage folder 'virtualization' which is base on the forward slash (/) used in the blob path as delimiter. Prefix has to ends with '/'.

Parameters:

blobPrefix - A String representing the blob prefix to validate.

Throws:

IllegalArgumentException - if the string does not represent a valid prefix name.

validateMetadata

public static void validateMetadata(String metadata)

Checks if a metadata value is valid. The restriction is based on allowed characters for HTTP header values. As there is no length restriction per header field, a reasonable restriction of 4096 character is assumed to leave some space, considering an overall length restriction for HTTP headers of approximately 8KB.

Parameters:

metadata - A String representing the metadata value to validate.

Throws:

IllegalArgumentException - if the string does not represent a valid metadata value.

validateKeyName

public static void validateKeyName(String keyName)

Checks if key name is valid.

Parameters:

keyName - A string representing blob key secret.

Throws:

IllegalArgumentException - if the string is null or blank.