Package io.apicurio.registry.ui.servlets

Class ResourceCacheControlFilter

java.lang.Object

io.apicurio.registry.ui.servlets.ResourceCacheControlFilter

All Implemented Interfaces:

javax.servlet.Filter

public class ResourceCacheControlFilter
extends Object
implements javax.servlet.Filter

Filter to add cache control headers for resources such as CSS and images.

Author:

eric.wittmann@gmail.com

Constructor Summary

Constructors

Constructor	Description
ResourceCacheControlFilter()	C'tor

Method Summary

Modifier and Type	Method	Description
void	destroy()
static void	disableHttpCaching(javax.servlet.http.HttpServletResponse httpResponse)
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
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

ResourceCacheControlFilter

public ResourceCacheControlFilter()

C'tor

Method Detail

disableHttpCaching

public static void disableHttpCaching(javax.servlet.http.HttpServletResponse httpResponse)

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

See Also:

Filter.init(javax.servlet.FilterConfig)

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 interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

See Also:

Filter.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

See Also:

Filter.destroy()