Interface HttpContext

All Known Implementing Classes:
StaticHttpContext

public interface HttpContext
Provides access to the key objects provided by the servlet API when processing an HTTP request.

Use this interface rather than making static calls to classes like ServletActionContext directly.

Since:
2.9
  • Method Summary

    Modifier and Type
    Method
    Description
    javax.servlet.http.HttpServletRequest
    Returns the active HTTP request or null if one cannot be found.
    javax.servlet.http.HttpServletResponse
    Returns the active HTTP response or null if one cannot be found.
    javax.servlet.http.HttpSession
    getSession(boolean create)
    Returns the session associated with the active request or, if there is no current session and create is true, returns a new session.
  • Method Details

    • getRequest

      javax.servlet.http.HttpServletRequest getRequest()
      Returns the active HTTP request or null if one cannot be found.
    • getResponse

      javax.servlet.http.HttpServletResponse getResponse()
      Returns the active HTTP response or null if one cannot be found.
    • getSession

      javax.servlet.http.HttpSession getSession(boolean create)
      Returns the session associated with the active request or, if there is no current session and create is true, returns a new session.
      Parameters:
      create - should be true to create a new session for the current request or false to return null if there is no current session
      Returns:
      the HttpSession associated with this request or null if create is false and the request has no session