RoleExtractor (gateleen-core 2.1.1 API)

java.lang.Object
- org.swisspush.gateleen.core.util.RoleExtractor

```
public class RoleExtractor
extends Object
```
Contains functions for request handling.

Author:

https://github.com/floriankammermann [Florian Kammermann]

Field Summary

Fields
Modifier and Type Field Description

static String groupHeader

static String roleHeader

Constructor Summary

Constructors
Constructor Description

RoleExtractor()

RoleExtractor(String rolePattern)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Set<String>`	`extractRoles(io.vertx.core.http.HttpServerRequest request)`	Extract the roles from the request.
`Set<String>`	`extractRoles(io.vertx.core.MultiMap headers)`	Extract the roles from the given http header

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

- Field Detail
  - groupHeader
```
public static final String groupHeader
```
    See Also:
    
    Constant Field Values
  - roleHeader
```
public static final String roleHeader
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - RoleExtractor
```
public RoleExtractor(String rolePattern)
```
  - RoleExtractor
```
public RoleExtractor()
```
- Method Detail
  - extractRoles
```
public Set<String> extractRoles(io.vertx.core.http.HttpServerRequest request)
```
    Extract the roles from the request.
    
    Parameters:
    
    request - the request
    
    Returns:
    
    the role set or null if no role information was found.
  - extractRoles
```
public Set<String> extractRoles(io.vertx.core.MultiMap headers)
```
    Extract the roles from the given http header
    
    Parameters:
    
    headers - the request/response headers to analyse
    
    Returns:
    
    the role set or null if no role information was found.