| Package | Description | 
|---|---|
| java.security | 
| Modifier and Type | Method and Description | 
|---|---|
static Signature | 
Signature.getInstance(String algorithm)
Returns a Signature object that implements the specified signature algorithm. 
 | 
static Signature | 
Signature.getInstance(String algorithm,
           String provider)
Returns a Signature object that implements the specified signature algorithm. 
 |