public void createAnnotationInterceptor(String className, AnnotationHolder annotationHolder) {
try {
Class cclass = Utils.createClass(className);
Interceptor inter = (Interceptor) cclass.getAnnotation(Interceptor.class);
String name = cclass.getName();
if (!UtilValidate.isEmpty(inter.value())) {
name = inter.value();
} else if (!UtilValidate.isEmpty(inter.name())) {
name = inter.name();
}
annotationHolder.addComponent(name, cclass);
annotationHolder.getInterceptors().put(name, cclass);
if (!UtilValidate.isEmpty(inter.pointcut())) {
String[] targets = inter.pointcut().split(",");
for (int i = 0; i < targets.length; i++) {
Class targetClass = annotationHolder.getComponentClass(targets[i]);
if (targetClass != null) introduceInfoHolder.addTargetClassNames(targetClass, targets[i]);
}
}
POJOTargetMetaDef pojoMetaDef = new POJOTargetMetaDef(name, className);
annotationHolder.getTargetMetaDefHolder().add(name, pojoMetaDef);
Debug.logVerbose(
"[JdonFramework] load Annotation Interceptor name:" + name + " target class:" + className,
module);
} catch (Exception e) {
Debug.logError(
"[JdonFramework] createAnnotationInterceptorClass error:" + e + className, module);
}
}
public ActionForward execute(
ActionMapping actionMapping,
ActionForm actionForm,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// browser cache expire time;
int expire = 2 * 60;
if (request.getParameter("nocache") != null) { // for just modified and
// view it
expire = 0;
return actionMapping.findForward(FormBeanUtil.FORWARD_SUCCESS_NAME);
}
String threadId = request.getParameter("thread");
if ((threadId == null) || (!UtilValidate.isInteger(threadId))) {
response.sendError(404);
return null;
}
ForumMessageService forumMessageService =
(ForumMessageService) WebAppUtil.getService("forumMessageService", request);
ForumThread forumThread = forumMessageService.getThread(new Long(threadId));
if (forumThread == null) {
response.sendError(404);
return null;
}
long modelLastModifiedDate = forumThread.getState().getModifiedDate2();
if (!ToolsUtil.checkHeaderCache(expire, modelLastModifiedDate, request, response)) {
return null; // response is 304
}
return actionMapping.findForward(FormBeanUtil.FORWARD_SUCCESS_NAME);
}