你可能感興趣的試題

You need to create a servlet filter that stores all request headers to a database for all requests to the webapplication’s home page "/index.jsp".
Which HttpServletRequest method allows you to retrieve all of therequest headers？（）

A.String[] getHeaderNames（）
B.String[] getRequestHeaders（）
C.java.util.Iterator getHeaderNames（）
D.java.util.Iterator getRequestHeaders（）
E.java.util.Enumeration getHeaderNames（）

多項(xiàng)選擇題

For an HttpServletResponse response，which two create a custom header？（）

A.response.setHeader（"X-MyHeader"， "34"）；
B.response.addHeader（"X-MyHeader"， "34"）；
C.response.setHeader（new HttpHeader（"X-MyHeader"， "34"））；
D.response.addHeader（new HttpHeader（"X-MyHeader"， "34"））；
E.response.addHeader（new ServletHeader（"X-MyHeader"， "34"））；

Your web application requires the ability to load and remove web files dynamically to the web container’s filesystem. Which two HTTP methods are used to perform these actions？（）

你可能感興趣的試題

You need to create a servlet filter that stores all request headers to a database for all requests to the webapplication’s home page "/index.jsp". Which HttpServletRequest method allows you to retrieve all of therequest headers？（）

For an HttpServletResponse response，which two create a custom header？（）

Your web application requires the ability to load and remove web files dynamically to the web container’s filesystem.
Which two HTTP methods are used to perform these actions？（）

You need to create a servlet filter that stores all request headers to a database for all requests to the webapplication’s home page "/index.jsp".
Which HttpServletRequest method allows you to retrieve all of therequest headers？（）

For an HttpServletResponse response，which two create a custom header？（）