How to use

setFilterClass

method

in

org.apache.tomcat.util.descriptor.web.FilterDef

private void configureAdditionalHeaders(Context context)
{
  FilterDef additionalHeadersFilter = new FilterDef();
  additionalHeadersFilter.setFilterName(AdditionalHeadersFilter.class.getSimpleName());
  additionalHeadersFilter.setFilterClass(AdditionalHeadersFilter.class.getName());
  additionalHeadersFilter.setAsyncSupported("true");
  additionalHeadersFilter.addInitParameter("additionalHeaders", additionalHeaders);
  context.addFilterDef(additionalHeadersFilter);
  FilterMap additionalHeadersFilterMap = new FilterMap();
  additionalHeadersFilterMap.setFilterName(AdditionalHeadersFilter.class.getSimpleName());
  additionalHeadersFilterMap.addURLPattern("/*");
  context.addFilterMap(additionalHeadersFilterMap);
}

  dest.setFilterClass(src.getFilterClass());
} else if (src.getFilterClass() != null) {
  if (failOnConflict &&

  dest.setFilterClass(src.getFilterClass());
} else if (src.getFilterClass() != null) {
  if (failOnConflict &&

  @Override
  public void addFilterMapping(final FilterMap filterMap) {
    // we need to add this one before the mapping cause of tomcat validation (ie dont make deployment fail)
    if ("CDI Conversation Filter".equals(filterMap.getFilterName()) && !cdiConversation) {
      final FilterDef conversationFilter = new FilterDef();
      conversationFilter.setAsyncSupported("true");
      conversationFilter.setDescription("CDI Conversation Filter");
      conversationFilter.setDisplayName("CDI Conversation Filter");
      conversationFilter.setFilterName("CDI Conversation Filter");
      conversationFilter.setFilterClass(WebConversationFilter.class.getName());
      addFilter(conversationFilter);
      cdiConversation = true;
    }
    super.addFilterMapping(filterMap);
  }
}

  dest.setFilterClass(src.getFilterClass());
} else if (src.getFilterClass() != null) {
  if (failOnConflict &&

  filterDef.setFilterClass(filterClass);
} else {
  filterDef.setFilterClass(filter.getClass().getName());
  filterDef.setFilter(filter);

  filterDef.setFilterClass(filterClass);
} else {
  filterDef.setFilterClass(filter.getClass().getName());
  filterDef.setFilter(filter);

  filterDef.setFilterClass(filterClass);
} else {
  filterDef.setFilterClass(filter.getClass().getName());
  filterDef.setFilter(filter);

private void configureResponseSecurityHeaders(Context context)
{
  FilterDef httpHeaderFilter = new FilterDef();
  httpHeaderFilter.setFilterName(HttpHeaderSecurityFilter.class.getSimpleName());
  httpHeaderFilter.setFilterClass(HttpHeaderSecurityFilter.class.getName());
  httpHeaderFilter.setAsyncSupported("true");
  // X-Frame-Options
  httpHeaderFilter.addInitParameter("antiClickJackingEnabled", "true");
  httpHeaderFilter.addInitParameter("antiClickJackingOption", antiClickJackingOption);
  if (!StringUtils.isEmpty(antiClickJackingUri))
    httpHeaderFilter.addInitParameter("antiClickJackingUri", antiClickJackingUri);
  // X-XSS-Protection
  httpHeaderFilter.addInitParameter("xssProtectionEnabled", "true");
  // X-Content-Type-Options
  httpHeaderFilter.addInitParameter("blockContentTypeSniffingEnabled", "true");
  // HTTP Strict-Transport-Security
  httpHeaderFilter.addInitParameter("hstsEnabled", "true");
  httpHeaderFilter.addInitParameter("hstsIncludeSubDomains", Boolean.toString(hstsIncludeSubdomains));
  httpHeaderFilter.addInitParameter("hstsMaxAgeSeconds", Integer.toString(hstsMaxAgeSeconds));
  context.addFilterDef(httpHeaderFilter);
  FilterMap httpHeaderFilterMap = new FilterMap();
  httpHeaderFilterMap.setFilterName(HttpHeaderSecurityFilter.class.getSimpleName());
  httpHeaderFilterMap.addURLPattern("/*");
  context.addFilterMap(httpHeaderFilterMap);
}

filterDef.setFilterClass(clazzMapping[0]);
filterDef.setFilterName(clazzMapping[0]);
standardContext.addFilterDef(filterDef);

asyncOwbFilter.setDescription("OpenEJB CDI Filter - to propagate @RequestScoped in async tasks");
asyncOwbFilter.setDisplayName("OpenEJB CDI");
asyncOwbFilter.setFilterClass(EEFilter.class.getName());
asyncOwbFilter.setFilterName(EEFilter.class.getName());
context.addFilterDef(asyncOwbFilter);

filterDef.setDisplayName(description);
filterDef.setFilter(new CXFJAXRSFilter(cxfRsHttpListener, context.findWelcomeFiles()));
filterDef.setFilterClass(CXFJAXRSFilter.class.getName());
filterDef.addInitParameter("mapping", urlPattern.substring(0, urlPattern.length() - "/*".length())); // just keep base path
context.addFilterDef(filterDef);

FilterDef filterDef = new FilterDef();
filterDef.setFilterName(filterName);
filterDef.setFilterClass(filterDescriptor.getClazz().getName());
filterDef.setAsyncSupported("true");
ctx.addFilterDef(filterDef);

FilterDef filterDef = new FilterDef();
filterDef.setFilterName(filterName);
filterDef.setFilterClass(filterDescriptor.getClazz().getName());
filterDef.setAsyncSupported("true");
ctx.addFilterDef(filterDef);

  filterDef = new FilterDef();
  filterDef.setFilterName(filterName);
  filterDef.setFilterClass(className);
  isWebXMLfilterDef = false;
} else {

private void addJcsFilter(final Context ctx) {
  final FilterDef filterDef = new FilterDef();
  filterDef.setFilterName("jcs");
  filterDef.setFilterClass(JCacheFilter.class.getName());
  ctx.addFilterDef(filterDef);
  final FilterMap filterMap = new FilterMap();
  filterMap.setFilterName(filterDef.getFilterName());
  filterMap.addURLPattern("/*");
  ctx.addFilterMap(filterMap);
}

  filterDef = new FilterDef();
  filterDef.setFilterName(filterName);
  filterDef.setFilterClass(className);
  isWebXMLfilterDef = false;
} else {

@Override
public void addFilter(FilterDescriptor descriptor) {
  String name = descriptor.getName();
  Context context = getContextForPath(descriptor.getContext());
  FilterDef filterDef = new FilterDef();
  filterDef.setFilterName(name);
  filterDef.setDisplayName(descriptor.getDisplayName());
  filterDef.setFilterClass(descriptor.getClazz().getName());
  Map<String, String> initParams = descriptor.getInitParams();
  if (initParams != null) {
    filterDef.getParameterMap().putAll(initParams);
  }
  context.addFilterDef(filterDef);
  for (FilterMappingDescriptor fmd : descriptor.getFilterMappings()) {
    FilterMap filterMap = new FilterMap();
    filterMap.setFilterName(name);
    filterMap.addURLPatternDecoded(fmd.getUrlPattern());
    for (String dispatch : fmd.getDispatchers()) {
      filterMap.setDispatcher(dispatch);
    }
    context.addFilterMap(filterMap);
  }
}

  filterDef = new FilterDef();
  filterDef.setFilterName(filterName);
  filterDef.setFilterClass(className);
  isWebXMLfilterDef = false;
} else {

requestDumperFilterDef.setFilterClass(RequestDumperFilter.class.getName());
requestDumperFilterDef.setFilterName("RequestDumper");
context.addFilterDef(requestDumperFilterDef);