Package org.apache.tomcat.websocket.server

Class WsFilter

java.lang.Object

javax.servlet.GenericFilter

org.apache.tomcat.websocket.server.WsFilter

public class WsFilter
extends javax.servlet.GenericFilter

Handles the initial HTTP connection for WebSocket connections.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
WsFilter()

Method Summary

Modifier and Type	Method	Description
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
void	init()	Convenience method for sub-classes to save them having to call super.init(config).

Methods inherited from interface javax.servlet.Filter

destroy

Methods inherited from class javax.servlet.GenericFilter

getFilterConfig, getFilterName, getInitParameter, getInitParameterNames, getServletContext, init

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WsFilter

public WsFilter()

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Description copied from class: javax.servlet.GenericFilter

Convenience method for sub-classes to save them having to call super.init(config). This is a NO-OP by default.

Overrides:

init in class javax.servlet.GenericFilter

Throws:

javax.servlet.ServletException - If an exception occurs that interrupts the Filter's normal operation

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException

Throws:

java.io.IOException

javax.servlet.ServletException