BBjHttpResponse::getHeaders (Deprecated)

BBjHttpResponse::getHeaders is deprecated for BBj 21.00 and higher, and has been replaced by BBxServletResponse::getHeaders.

Description

In BBj 14.00 and higher, this method returns a BBjVector containing all the values of the specified header from the BBjHttpResponse object.

Syntax

Return Value	Method
BBjVector	getHeaders(string name)

Parameters

Parameter	Description
name	Specifies the name of the header.

Return Value

a BBjVector containing the values for the header

Remarks

The example below shows getting all the values of the Accept-Encoding header from a response within a BBjServlet.

Example

rem 'Obtain the instance of the BBjAPI object

let myAPI! = BBjAPI()
MyServlet! = new MyServlet()

data!.setCallback(data!.ON_WEB_CONNECTION, myServlet!, "myMethod")

process_events
class public MyServlet
    method public void myMethod(BBjServletEvent p_event!)
        let chan = UNT
        request! = p_event!.getHttpRequest()
        response! = p_event!.getHttpResponse()
        response!.setContentType("text/html")
        open (chan)"JSERVLET"
        print (chan)"<html><body><h1>Hello BBj!</h1>"
        print (chan)"Accept-Encoding:"
        values! = response!.getHeader("Accept-Encoding")
        if (values!.size()) then
            for i = 0 to values.size()-1
                print (chan)values!.get(i)
                print (chan)"<br>"
            next i
        endif
        print (chan)"</body></html>"
        close (chan)
    methodend
classend