Package de.hybris.platform.yacceleratorstorefront.filters

Class StaticResourceFilter

java.lang.Object

de.hybris.platform.yacceleratorstorefront.filters.StaticResourceFilter

All Implemented Interfaces:

javax.servlet.Filter

public class StaticResourceFilter
extends java.lang.Object
implements javax.servlet.Filter

Filter which allows us to bypass all of the spring filters for requests to a given path. This is a simple servlet filter. It is intended to be used to serve static resources from the web application. I can be used early in the filter chain to bypass any spring setup or hybris session setup for the static resources.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	StaticResourceFilter.ConfigChangeListener

Constructor Summary

Constructors

Constructor	Description
StaticResourceFilter()

Method Summary

Modifier and Type	Method	Description
protected void	addHeaderParamsFromConfig(ConfigIntf config)
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
protected javax.servlet.RequestDispatcher	getDefaultRequestDispatcher()
void	init(javax.servlet.FilterConfig filterConfig)
protected void	readConfiguredHeaderParamsAndWriteToResponse(javax.servlet.http.HttpServletResponse httpResponse)	Reads the defined http header parameters from the properties into the map and writes to httpResponse.

Methods inherited from class java.lang.Object

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

Constructor Detail

StaticResourceFilter

public StaticResourceFilter()

Method Detail

getDefaultRequestDispatcher

protected javax.servlet.RequestDispatcher getDefaultRequestDispatcher()

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

doFilter

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

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

java.io.IOException

javax.servlet.ServletException

readConfiguredHeaderParamsAndWriteToResponse

protected void readConfiguredHeaderParamsAndWriteToResponse(javax.servlet.http.HttpServletResponse httpResponse)
                                                     throws java.io.UnsupportedEncodingException

Reads the defined http header parameters from the properties into the map and writes to httpResponse. And also register a config change listener to get the properties changes during runtime.

Throws:

java.io.UnsupportedEncodingException

addHeaderParamsFromConfig

protected void addHeaderParamsFromConfig(ConfigIntf config)