OAuthHmacSigner (Parent for the Google OAuth Client Library for Java 1.22.0 API)

java.lang.Object
- com.google.api.client.auth.oauth.OAuthHmacSigner

All Implemented Interfaces:

OAuthSigner
```
@Beta
public final class OAuthHmacSigner
extends Object
implements OAuthSigner
```
Beta
OAuth "HMAC-SHA1" signature method.

Since:

1.0

Author:

Yaniv Inbar

Field Summary

Fields
Modifier and Type Field Description

String clientSharedSecret
Client-shared secret or null for none.

String tokenSharedSecret
Token-shared secret or null for none.

Constructor Summary

Constructors
Constructor Description

OAuthHmacSigner()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`computeSignature(String signatureBaseString)`	Returns the signature computed from the given signature base string.
`String`	`getSignatureMethod()`	Returns the signature method.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - clientSharedSecret
```
public String clientSharedSecret
```
    Client-shared secret or null for none.
  - tokenSharedSecret
```
public String tokenSharedSecret
```
    Token-shared secret or null for none.
- Constructor Detail
  - OAuthHmacSigner
```
public OAuthHmacSigner()
```
- Method Detail
  - getSignatureMethod
```
public String getSignatureMethod()
```
    Description copied from interface: OAuthSigner
    
    Returns the signature method.
    
    Specified by:
    
    getSignatureMethod in interface OAuthSigner
  - computeSignature
```
public String computeSignature(String signatureBaseString)
                        throws GeneralSecurityException
```
    Description copied from interface: OAuthSigner
    
    Returns the signature computed from the given signature base string.
    
    Specified by:
    
    computeSignature in interface OAuthSigner
    
    Throws:
    
    GeneralSecurityException - general security exception