试题详情
- 多项选择题 Given： String value = getServletContext（）.getInitParameter（"foo"）； in an HttpServlet and a web applicationdeployment descriptor that contains：
foo frodo A、The foo initialization parameter CANNOT be set programmatically.
B、Compilation fails because getInitParameter returns type Object.
C、The foo initialization parameter is NOT a servlet initialization parameter.
D、Compilation fails because ServletContext does NOT have a getInitParameter method.
E、The foo parameter must be defined within the
element of the deployment descriptor.
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