org.camunda.bpm.engine.rest.filter
Class CacheControlFilter

java.lang.Object
  org.camunda.bpm.engine.rest.filter.CacheControlFilter

All Implemented Interfaces:

javax.servlet.Filter

public class CacheControlFilter
extends Object
implements javax.servlet.Filter

Cache control filter setting "Cache-Control: no-cache" on all GET requests.

Author:

Daniel Meyer

Constructor Summary

CacheControlFilter()

Method Summary

void	destroy()
void	doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse resp, javax.servlet.FilterChain chain)
void	init(javax.servlet.FilterConfig filterConfig)

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheControlFilter

public CacheControlFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig filterConfig)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

doFilter

public void doFilter(javax.servlet.ServletRequest req,
                     javax.servlet.ServletResponse resp,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter