actioncontext

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Will a new ActionContext and ValueStack be created for every new action object?

My questions are: 1) In Struts2, does every action object have its own corresponding ActionContext and ValueStack?[详细]

2023-04-08 10:42 分类：问答
Struts2 request as null

Very strange error I have, I am getting request as null when I try to access it. I always used the same method to get it, but now I am having this error.[详细]

2023-04-05 10:40 分类：问答
Struts2 : Interceptor is being only one time instead of two times

I am working on Struts2 Interceptors . I have read that Struts2 Interceptors are just like Filters , which execute before the Action class is executed and one more time after processing the result ( P[详细]

2023-04-04 22:02 分类：问答
Should I get the session through SessionAware or ActionContext?

After reading the differences between obtaining the session map via ActionContext.getContext().getSession() and having it injected through[详细]

2023-04-04 07:48 分类：问答
Struts2 :Is there any scenario where a Action class requires HttpServletRequest object

I have read this below para from a website : When a Action class requires objects such as the HttpServletRequest ,that can be obtained by asking the ActionContext or implementing ServletRequestAware.[详细]

2023-04-04 07:12 分类：问答
struts2: ActionContext.getContext(); returns null

recently I updated my struts2 version from 2.0.11 to the current 2.2.3. Unfortunately I have curious problems now which I was not able to solve so far.[详细]

2023-04-02 14:38 分类：问答
Selenium RC selenium-testrunner.js Access denied error on IEProxy - Help?

Webpage error details User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E[详细]

2022-12-28 15:43 分类：问答