CredentialStore

All Known Implementing Classes:

FileCredentialStore
```
@Deprecated
@Beta
public interface CredentialStore
```
Deprecated.
(to be removed in the future) Use DataStoreFactory with StoredCredential instead.

Beta
OAuth 2.0 credential persistence store interface to provide a fully pluggable storage mechanism.
The user ID should be used as the primary key for storage, and the rest of the data consists of the access token, refresh token, and expiration time.

Implementations should be thread safe.

Since:

1.7

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`delete(java.lang.String userId, Credential credential)`	Deprecated. Deletes the credential of the given user ID.
`boolean`	`load(java.lang.String userId, Credential credential)`	Deprecated. Loads the credential for the given user ID.
`void`	`store(java.lang.String userId, Credential credential)`	Deprecated. Stores the credential of the given user ID.

- Method Detail
  - load
```
boolean load(java.lang.String userId,
             Credential credential)
      throws java.io.IOException
```
    Deprecated.
    
    Loads the credential for the given user ID.
    
    Parameters:
    
    userId - user ID whose credential needs to be loaded
    
    credential - credential whose access token, refresh token, and expiration time need to be set if the credential already exists in storage
    
    Returns:
    
    true if the credential has been successfully found and loaded or false otherwise
    
    Throws:
    
    java.io.IOException
  - store
```
void store(java.lang.String userId,
           Credential credential)
    throws java.io.IOException
```
    Deprecated.
    
    Stores the credential of the given user ID.
    
    Parameters:
    
    userId - user ID whose credential needs to be stored
    
    credential - credential whose access token, refresh token, and expiration time need to be stored
    
    Throws:
    
    java.io.IOException
  - delete
```
void delete(java.lang.String userId,
            Credential credential)
     throws java.io.IOException
```
    Deprecated.
    
    Deletes the credential of the given user ID.
    
    Parameters:
    
    userId - user ID whose credential needs to be deleted
    
    credential - credential to be deleted
    
    Throws:
    
    java.io.IOException