Package io.undertow.websockets.jsr
Class JsrWebSocketFilter
java.lang.Object
io.undertow.websockets.jsr.JsrWebSocketFilter
- All Implemented Interfaces:
javax.servlet.Filter
Filter that provides HTTP upgrade functionality. This should be run after all user filters, but before any servlets.
The use of a filter rather than a servlet allows for normal HTTP requests to be served from the same location as a web socket endpoint if no upgrade header is found.
- Author:
- Stuart Douglas
-
Nested Class Summary
Nested Classes -
Constructor Summary
Constructors -
Method Summary
-
Constructor Details
-
JsrWebSocketFilter
public JsrWebSocketFilter()
-
-
Method Details
-
init
public void init(javax.servlet.FilterConfig filterConfig) throws javax.servlet.ServletException - Specified by:
init
in interfacejavax.servlet.Filter
- Throws:
javax.servlet.ServletException
-
doFilter
public void doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) throws IOException, javax.servlet.ServletException - Specified by:
doFilter
in interfacejavax.servlet.Filter
- Throws:
IOException
javax.servlet.ServletException
-
destroy
public void destroy()- Specified by:
destroy
in interfacejavax.servlet.Filter
-