CredentialsHelper (de.enflexit.jade 4.6.4 API)

```
public interface CredentialsHelper
```
This interface includes the subset of methods of the SecurityHelper class required by the JADE runtime

Author:

Giovanni Caire - TILAB

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Credentials`	`getCredentials()`	Retrieve the credentials of the agent this CredentialsHelper refers to.
`Credentials`	`getCredentials(ACLMessage msg)`	Retrieve the credentials of the sender of a signed ACLMessage.
`JADEPrincipal`	`getPrincipal()`	Retrieve the principal of the agent this CredentialsHelper refers to.
`JADEPrincipal`	`getPrincipal(ACLMessage msg)`	Retrieve the principal of the sender of a signed ACLMessage.

- Method Detail
  - getPrincipal
```
JADEPrincipal getPrincipal()
```
    Retrieve the principal of the agent this CredentialsHelper refers to.
  - getCredentials
```
Credentials getCredentials()
```
    Retrieve the credentials of the agent this CredentialsHelper refers to.
  - getPrincipal
```
JADEPrincipal getPrincipal(ACLMessage msg)
```
    Retrieve the principal of the sender of a signed ACLMessage.
  - getCredentials
```
Credentials getCredentials(ACLMessage msg)
                    throws JADESecurityException
```
    Retrieve the credentials of the sender of a signed ACLMessage.
    
    Throws:
    
    JADESecurityException