Package org.springframework.security.oauth2.core

Class AuthorizationGrantType

java.lang.Object

org.springframework.security.oauth2.core.AuthorizationGrantType

All Implemented Interfaces:

Serializable

public final class AuthorizationGrantType
extends Object
implements Serializable

An authorization grant is a credential representing the resource owner's authorization (to access it's protected resources) to the client and used by the client to obtain an access token.

The OAuth 2.0 Authorization Framework defines four standard grant types: authorization code, resource owner password credentials, and client credentials. It also provides an extensibility mechanism for defining additional grant types.

Since:

5.0

See Also:

• Section 1.3 Authorization Grant
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final AuthorizationGrantType	AUTHORIZATION_CODE
static final AuthorizationGrantType	CLIENT_CREDENTIALS
static final AuthorizationGrantType	JWT_BEARER
static final AuthorizationGrantType	PASSWORD	Deprecated. The latest OAuth 2.0 Security Best Current Practice disallows the use of the Resource Owner Password Credentials grant.
static final AuthorizationGrantType	REFRESH_TOKEN

Constructor Summary

Constructors

Constructor	Description
AuthorizationGrantType(String value)	Constructs an AuthorizationGrantType using the provided value.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
String	getValue()	Returns the value of the authorization grant type.
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Details

AUTHORIZATION_CODE

public static final AuthorizationGrantType AUTHORIZATION_CODE

REFRESH_TOKEN

public static final AuthorizationGrantType REFRESH_TOKEN

CLIENT_CREDENTIALS

public static final AuthorizationGrantType CLIENT_CREDENTIALS

PASSWORD

@Deprecated
public static final AuthorizationGrantType PASSWORD

Deprecated.

The latest OAuth 2.0 Security Best Current Practice disallows the use of the Resource Owner Password Credentials grant. See reference OAuth 2.0 Security Best Current Practice.

JWT_BEARER

public static final AuthorizationGrantType JWT_BEARER

Since:

5.5

Constructor Details

AuthorizationGrantType

public AuthorizationGrantType(String value)

Constructs an AuthorizationGrantType using the provided value.

Parameters:

value - the value of the authorization grant type

Method Details

getValue

public String getValue()

Returns the value of the authorization grant type.

Returns:

the value of the authorization grant type

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object