public class Http21Util extends HttpUtil
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
getAttribute(javax.servlet.http.HttpServletRequest request,
java.lang.String name) |
java.lang.Object |
getAttribute(javax.servlet.http.HttpSession session,
java.lang.String name) |
java.lang.Object |
getAttribute(javax.servlet.ServletContext context,
java.lang.String name) |
java.security.Principal |
getUserPrincipal(javax.servlet.http.HttpServletRequest request) |
java.lang.Object |
setAttribute(javax.servlet.http.HttpServletRequest request,
java.lang.String name,
java.lang.Object value) |
java.lang.Object |
setAttribute(javax.servlet.http.HttpSession session,
java.lang.String name,
java.lang.Object value) |
java.lang.Object |
setAttribute(javax.servlet.ServletContext context,
java.lang.String name,
java.lang.Object value) |
getInstance, isServlet21
public java.security.Principal getUserPrincipal(javax.servlet.http.HttpServletRequest request)
getUserPrincipal
in class HttpUtil
public java.lang.Object getAttribute(javax.servlet.http.HttpSession session, java.lang.String name)
getAttribute
in class HttpUtil
public java.lang.Object getAttribute(javax.servlet.ServletContext context, java.lang.String name)
getAttribute
in class HttpUtil
public java.lang.Object getAttribute(javax.servlet.http.HttpServletRequest request, java.lang.String name)
getAttribute
in class HttpUtil
public java.lang.Object setAttribute(javax.servlet.http.HttpSession session, java.lang.String name, java.lang.Object value)
setAttribute
in class HttpUtil
public java.lang.Object setAttribute(javax.servlet.http.HttpServletRequest request, java.lang.String name, java.lang.Object value)
setAttribute
in class HttpUtil
public java.lang.Object setAttribute(javax.servlet.ServletContext context, java.lang.String name, java.lang.Object value)
setAttribute
in class HttpUtil