```
public interface ServerWebSocketHandshake
```
A server WebSocket handshake, allows to control acceptance or rejection of a WebSocket.

Author:

Julien Viet

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`Future<ServerWebSocket>`	`accept()`	Accept the WebSocket and terminate the WebSocket handshake.
`HostAndPort`	`authority()`
`MultiMap`	`headers()`	Returns the HTTP headers.
`boolean`	`isSsl()`
`SocketAddress`	`localAddress()`
`String`	`path()`
`List<Certificate>`	`peerCertificates()`
`String`	`query()`
`default Future<Void>`	`reject()`	Reject the WebSocket.
`Future<Void>`	`reject(int status)`	Like `reject()` but with a `status`.
`SocketAddress`	`remoteAddress()`
`String`	`scheme()`
`SSLSession`	`sslSession()`
`String`	`uri()`

- Method Detail
  - headers
```
MultiMap headers()
```
    Returns the HTTP headers.
    
    Returns:
    
    the headers
  - scheme
```
String scheme()
```
    Returns:
    
    the WebSocket handshake scheme
  - authority
```
HostAndPort authority()
```
    Returns:
    
    the WebSocket handshake authority
  - uri
```
String uri()
```
  - path
```
String path()
```
    Returns:
    
    the WebSocket handshake path.
  - query
```
String query()
```
    Returns:
    
    the WebSocket handshake query string.
  - accept
```
Future<ServerWebSocket> accept()
```
    Accept the WebSocket and terminate the WebSocket handshake.
    This method should be called from the WebSocket handler to explicitly accept the WebSocket and terminate the WebSocket handshake.
    
    Throws:
    
    IllegalStateException - when the WebSocket handshake is already set
  - reject
```
default Future<Void> reject()
```
    Reject the WebSocket.
    Calling this method from the WebSocket handler when it is first passed to you gives you the opportunity to reject the WebSocket, which will cause the WebSocket handshake to fail by returning a 502 response code.
    You might use this method, if for example you only want to accept WebSockets with a particular path.
    
    Throws:
    
    IllegalStateException - when the WebSocket handshake is already set
  - reject
```
Future<Void> reject(int status)
```
    Like reject() but with a status.
  - remoteAddress
```
SocketAddress remoteAddress()
```
    Returns:
    
    the remote address for this connection, possibly null (e.g a server bound on a domain socket). If useProxyProtocol is set to true, the address returned will be of the actual connecting client.
  - localAddress
```
SocketAddress localAddress()
```
    Returns:
    
    the local address for this connection, possibly null (e.g a server bound on a domain socket) If useProxyProtocol is set to true, the address returned will be of the proxy.
  - isSsl
```
boolean isSsl()
```
    Returns:
    
    true if this HttpConnection is encrypted via SSL/TLS.
  - sslSession
```
SSLSession sslSession()
```
    Returns:
    
    SSLSession associated with the underlying socket. Returns null if connection is not SSL.
    
    See Also:
    
    SSLSession
  - peerCertificates
```
List<Certificate> peerCertificates()
                            throws SSLPeerUnverifiedException
```
    Returns:
    
    an ordered list of the peer certificates. Returns null if connection is not SSL.
    
    Throws:
    
    SSLPeerUnverifiedException - SSL peer's identity has not been verified.
    
    See Also:
    
    (), sslSession()

Interface ServerWebSocketHandshake

Method Summary

Method Detail

headers

scheme

authority

uri

path

query

accept

reject

reject

remoteAddress

localAddress

isSsl

sslSession

peerCertificates