org.javasimon.console

Class SimonConsoleFilter

java.lang.Object

org.javasimon.console.SimonConsoleFilter

All Implemented Interfaces:

javax.servlet.Filter

public class SimonConsoleFilter
extends Object
implements javax.servlet.Filter

Simon Console filter does the same as SimonConsoleServlet and provides just an alternative way to include embeddable console in your applications. Putting this filter before the Simon Servlet filter is also the easiest way how to avoid monitoring of the console itself.

Since:

2.3

Author:

Richard Richter

Constructor Summary

Constructors

Constructor and Description
SimonConsoleFilter()

Method Summary

Methods

Modifier and Type	Method and Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest servletRequest, javax.servlet.ServletResponse servletResponse, javax.servlet.FilterChain filterChain) Wraps the HTTP request with Simon measuring.
void	init(javax.servlet.FilterConfig config)

Methods inherited from class java.lang.Object

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

Constructor Detail

SimonConsoleFilter

public SimonConsoleFilter()

Method Detail

init

public final void init(javax.servlet.FilterConfig config)

Specified by:

init in interface javax.servlet.Filter

doFilter

public final void doFilter(javax.servlet.ServletRequest servletRequest,
            javax.servlet.ServletResponse servletResponse,
            javax.servlet.FilterChain filterChain)
                    throws IOException,
                           javax.servlet.ServletException

Wraps the HTTP request with Simon measuring. Separate Simons are created for different URIs (parameters ignored).

Specified by:

doFilter in interface javax.servlet.Filter

Parameters:

servletRequest - HTTP servlet request

servletResponse - HTTP servlet response

filterChain - filter chain

Throws:

IOException - possibly thrown by other filter/serlvet in the chain

javax.servlet.ServletException - possibly thrown by other filter/serlvet in the chain

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter