How to get server hostname and port from web form

Question

Hi All,
I need to find out server hostname and port number
from 9i form.
That is if the form was called via:
http://myserver.com:1234/f90servlet?form=test,
i would like to call some
GET_XXX_PROPERTY(SERVER_HOSTNAME) that would return
myserver.com
and
GET_XXX_PROPERTY(SERVER_PORT) that would return
1234
or alternatively
GET_XXX_PROPERTY(SERVER_URL) that would return
complete URL, so that i can parse it myself.
Does anything like this exist? If not,would be
possible to get that information from any Java
function via java importer?
BR,
Robert
BR,
Robert

Answer 1

Robert,
I'd add the code as a Java Bean in Forms and get this information from the Forms request URL.
Add the following bean to a Canvas and make it a size of 1x1 pixel so taht it appears hidden
import java.applet.Applet;
import java.net.URL;
import oracle.forms.handler.IHandler;
import oracle.forms.properties.ID;
import oracle.forms.ui.VBean;
public class FrmRequestInfo extends VBean
public static final ID pGetPort = ID.registerProperty("GET_PORT");
public static final ID pGetHost = ID.registerProperty("GET_HOST");
public static final ID pGetProtocol = ID.registerProperty("GET_PROTOCOL");
private String _host;
private String _port;
private String _protocol;
private URL FormsURL;
Applet m_applet;
/*Forms settings*/
IHandler m_handler;
public FrmRequestInfo()
public final void init (IHandler handler)
super.init(handler);
m_handler = handler;
// get the forms applet handler
m_applet = m_handler.getApplet();
// initialize cookie domain to the same domain that runs Forms
// Services
FormsURL = m_applet.getDocumentBase();
_host = FormsURL.getHost();
_port = new Integer(FormsURL.getPort()).toString();
_protocol = FormsURL.getProtocol();
public Object getProperty(ID p0)
if (p0 == pGetHost)
return _host;
else if (p0 == pGetPort)
return _port;
else if (p0 == pGetProtocol)
return _protocol;
else
return super.getProperty(p0);
To get the port number you call
VarcharVariable_Port := get_custom_property('beanblock.beanname',1,'GET_PORT');
for the hostname
VarcharVariable_Host:= get_custom_property('beanblock.beanname',1,'GET_HOST');
Frank
Ps.: just wrote the bean on the fly, without testing - but I am positive that it works as similar functionality works for me in other beans.