STRValidationHelper (Metro Web Services Runtime OSGi Bundle 3.0.0-M3 API)

```
public interface STRValidationHelper
```
This interface is used by the RM server side to validate the SecurityTokenReference.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`extractSecurityTokenId(SecurityTokenReferenceType str)`	Get the security token reference URI from the specified wsse:SecurityTokenReference element.
`String`	`getSecurityContextTokenId(Packet packet)`	Get the active security token used by the specified packet for signing and encrypting the message.

- Method Detail
  - getSecurityContextTokenId
```
String getSecurityContextTokenId(Packet packet)
```
    Get the active security token used by the specified packet for signing and encrypting the message.
    
    Parameters:
    
    packet -
    
    Returns:
    
    The reference URI to the security token context
  - extractSecurityTokenId
```
String extractSecurityTokenId(SecurityTokenReferenceType str)
                       throws Exception
```
    Get the security token reference URI from the specified wsse:SecurityTokenReference element.
    
    Parameters:
    
    str -
    
    Returns:
    
    The reference URI to the SecurityTokenReference
    
    Throws:
    
    Exception