Package org.apache.hadoop.fs.azure

Interface WasbAuthorizerInterface

All Known Implementing Classes:

RemoteWasbAuthorizerImpl

public interface WasbAuthorizerInterface

Interface to implement authorization support in WASB. API's of this interface will be implemented in the StorageInterface Layer before making calls to Azure Storage.

Method Summary

Modifier and Type	Method	Description
boolean	authorize(java.lang.String wasbAbolutePath, java.lang.String accessType, java.lang.String owner)	Authorizer API to authorize access in WASB.
void	init(org.apache.hadoop.conf.Configuration conf)	Initializer method

Method Detail

init

void init(org.apache.hadoop.conf.Configuration conf)
   throws WasbAuthorizationException,
          java.io.IOException

Initializer method

Parameters:

conf - - Configuration object

Throws:

WasbAuthorizationException - - On authorization exceptions

java.io.IOException - - When not able to reach the authorizer

authorize

boolean authorize(java.lang.String wasbAbolutePath,
                  java.lang.String accessType,
                  java.lang.String owner)
           throws WasbAuthorizationException,
                  java.io.IOException

Authorizer API to authorize access in WASB.

Parameters:

wasbAbolutePath - : Absolute WASB Path used for access.

accessType - : Type of access

owner - : owner of the file/folder specified in the wasb path

Returns:

: true - If access allowed false - If access is not allowed.

Throws:

WasbAuthorizationException - - On authorization exceptions

java.io.IOException - - When not able to reach the authorizer