SignerFactory (XWiki Commons - Crypto - Signer API 15.2 API)

```
@Role
public interface SignerFactory
```
Factory creating signer for signing and verifying data integrity.

Since:

5.4RC1

Version:

$Id: 1660521353dfc632f8a4efd5df8e04ccee656ae8 $

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Signer`	`getInstance(boolean forSigning, CipherParameters parameters)`	Create a new initialized signer from parameters.
`Signer`	`getInstance(boolean forSigning, CipherParameters parameters, byte[] encoded)`	Create a new initialized signer from encoded parameters.

- Method Detail
  - getInstance
```
Signer getInstance(boolean forSigning,
                   CipherParameters parameters)
```
    Create a new initialized signer from parameters.
    
    Parameters:
    
    forSigning - if true the signer is initialised for signing, if false for verifying.
    
    parameters - the key and other data required by the cipher used by the signer.
    
    Returns:
    
    an initialized signer ready to process data.
  - getInstance
```
Signer getInstance(boolean forSigning,
                   CipherParameters parameters,
                   byte[] encoded)
```
    Create a new initialized signer from encoded parameters.
    
    Parameters:
    
    forSigning - if true the signer is initialised for signing, if false for verifying.
    
    parameters - the key and other data required by the cipher used by the signer.
    
    encoded - the signature algorithm identifier and parameters in ASN.1 encoded form.
    
    Returns:
    
    an initialized signer ready to process data.