org.cruxframework.crux.plugin.gadget.server.filter
Class GadgetFilter

java.lang.Object
  org.cruxframework.crux.plugin.gadget.server.filter.GadgetFilter

All Implemented Interfaces:

javax.servlet.Filter

public class GadgetFilter
extends Object
implements javax.servlet.Filter

Used to save the path to the current HTML page. This information is necessary to generate the client code.

Author:

Thiago da Rosa de Bustamante

Field Summary

protected javax.servlet.FilterConfig	config
protected boolean	production

Constructor Summary

GadgetFilter()

Method Summary

void	destroy()
void	doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse resp, javax.servlet.FilterChain chain)
protected String	getRequestedScreen(javax.servlet.ServletRequest req) Return any page on current module, once all pages are contained on content tags located inside the gadget manifest file
void	init(javax.servlet.FilterConfig config)

Methods inherited from class java.lang.Object

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

Field Detail

production

protected boolean production

config

protected javax.servlet.FilterConfig config

Constructor Detail

GadgetFilter

public GadgetFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig config)
          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 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

See Also:

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

getRequestedScreen

protected String getRequestedScreen(javax.servlet.ServletRequest req)

Return any page on current module, once all pages are contained on content tags located inside the gadget manifest file

Parameters:

req -

Returns: