org.displaytag.filter: public class: MockFilterSupport

org.displaytag.filter
public class: MockFilterSupport [javadoc | source]

java.lang.Object
   javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
         org.displaytag.filter.MockFilterSupport

All Implemented Interfaces:
Serializable, Servlet, ServletConfig

Simulates the behaviour of a filter using a simple servlet. The servlet must be mapped to the "*.filtered" extension; request include this extension after the name of the tested jsp. Since servletunit doesn't support filter testing, we are passing the request to this servlet which calls the filter and then forward the request to the given path without ".filtered". Replaced by native filter support in ServletUnit 1.6.

author: Fabrizio - Giustina

version: $ - Revision: 643 $ ($Author: fgiust $)

Nested Class Summary:
public static class	MockFilterSupport.MockFilterChain	Simple FilterChain used to test Filters.

Field Summary
public static final String	FILTERED_EXTENSION	extension mapped to this servlet.
protected static Log	log	logger.

Method from org.displaytag.filter.MockFilterSupport Summary:
doGet

Methods from javax.servlet.http.HttpServlet:
service

Methods from javax.servlet.GenericServlet:
destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log, service

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.displaytag.filter.MockFilterSupport Detail:
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { log.debug("Mock servlet called, simulating filter"); Filter filter = new ResponseOverrideFilter(); filter.init(null); filter.doFilter(request, response, new MockFilterChain()); }

Method from org.displaytag.filter.MockFilterSupport Detail:

 protected  void doGet(HttpServletRequest request,
    HttpServletResponse response) throws IOException, ServletException {
            
        log.debug("Mock servlet called, simulating filter");
        Filter filter = new ResponseOverrideFilter();
        filter.init(null);
        filter.doFilter(request, response, new MockFilterChain());
}