BBjHttpRequest::getQueryString

Description

In BBj 12.0 and higher, this method returns the query string that is contained in the request URL after the path.

Syntax

Return Value	Method
string	getQueryString()

Parameters

None.

Return Value

Returns a string containing the query string from the URL.

Remarks

The example below shows getting the query string for a request in 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

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)"Query String:"+ request!.getQueryString()
    print (chan)"</body></html>"
    close (chan)
  methodend
classend