HostHeaderHandler (Undertow Core 1.4.23.Final API)

java.lang.Object
- io.undertow.server.handlers.HostHeaderHandler

All Implemented Interfaces:

HttpHandler
```
public class HostHeaderHandler
extends java.lang.Object
implements HttpHandler
```
Handler which check if Host header is properly formed and present.

Author:

baranowb

Field Summary

Fields
Modifier and Type	Field	Description
`static java.lang.String`	`STATUS_HOST_NO_MATCH`
`static java.lang.String`	`STATUS_MALFORMED_IP_LITERAL`
`static java.lang.String`	`STATUS_MALFORMED_IP_LITERAL_BAD_CHARS`
`static java.lang.String`	`STATUS_MALFORMED_PORT`
`static java.lang.String`	`STATUS_NO_HOST_HEADER`
`static java.lang.String`	`STATUS_TOO_MANY_HOST_HEADERS`
`static HandlerWrapper`	`WRAPPER`

Constructor Summary

Constructors
Constructor Description

HostHeaderHandler(HttpHandler next)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

void handleRequest(HttpServerExchange exchange)
Handle the request.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - WRAPPER
```
public static final HandlerWrapper WRAPPER
```
  - STATUS_NO_HOST_HEADER
```
public static final java.lang.String STATUS_NO_HOST_HEADER
```
    See Also:
    
    Constant Field Values
  - STATUS_TOO_MANY_HOST_HEADERS
```
public static final java.lang.String STATUS_TOO_MANY_HOST_HEADERS
```
    See Also:
    
    Constant Field Values
  - STATUS_MALFORMED_PORT
```
public static final java.lang.String STATUS_MALFORMED_PORT
```
    See Also:
    
    Constant Field Values
  - STATUS_MALFORMED_IP_LITERAL
```
public static final java.lang.String STATUS_MALFORMED_IP_LITERAL
```
    See Also:
    
    Constant Field Values
  - STATUS_MALFORMED_IP_LITERAL_BAD_CHARS
```
public static final java.lang.String STATUS_MALFORMED_IP_LITERAL_BAD_CHARS
```
    See Also:
    
    Constant Field Values
  - STATUS_HOST_NO_MATCH
```
public static final java.lang.String STATUS_HOST_NO_MATCH
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - HostHeaderHandler
```
public HostHeaderHandler(HttpHandler next)
```
- Method Detail
  - handleRequest
```
public void handleRequest(HttpServerExchange exchange)
                   throws java.lang.Exception
```
    Description copied from interface: HttpHandler
    
    Handle the request.
    
    Specified by:
    
    handleRequest in interface HttpHandler
    
    Parameters:
    
    exchange - the HTTP request/response exchange
    
    Throws:
    
    java.lang.Exception