org.millstone.webadapter
Class WebBrowserProbe

java.lang.Object
  |
  +--org.millstone.webadapter.WebBrowserProbe

public class WebBrowserProbe

extends java.lang.Object

The WebBrowserProbe uses JavaScript to determine the capabilities of the client browser.

Since:

3.0

Version:

3.0.3

Author:

IT Mill Ltd.

Constructor Summary

WebBrowserProbe()

Method Summary

static WebBrowser	getTerminalType(javax.servlet.http.HttpSession session) Return the terminal type from the given session.
static boolean	handleProbeRequest(javax.servlet.http.HttpServletRequest request, java.util.Map parameters) Handle client checking.
static WebBrowser	probe(java.lang.String agent) Determine versions based on user agent string.
static WebBrowser	probe(WebBrowser browser, javax.servlet.http.HttpServletRequest request, java.util.Map params) Create new instance of WebBrowser by initializing the values based on user request.
static void	setTerminalType(javax.servlet.http.HttpSession session, WebBrowser terminal) Set the terminal type for the given session.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WebBrowserProbe

public WebBrowserProbe()

Method Detail

getTerminalType

public static WebBrowser getTerminalType(javax.servlet.http.HttpSession session)

Return the terminal type from the given session.

Returns:

WebBrowser instance for the given session.

setTerminalType

public static void setTerminalType(javax.servlet.http.HttpSession session,
                                   WebBrowser terminal)

Set the terminal type for the given session.

Returns:

WebBrowser instance for the given session.

handleProbeRequest

public static boolean handleProbeRequest(javax.servlet.http.HttpServletRequest request,
                                         java.util.Map parameters)
                                  throws javax.servlet.ServletException

Handle client checking.

Parameters:

request - The HTTP request to process.

Returns:

true if response should include a probe script

javax.servlet.ServletException

probe

public static WebBrowser probe(java.lang.String agent)

Determine versions based on user agent string.

Parameters:

agent - HTTP User-Agent request header.

Returns:

new WebBrowser instance initialized based on agent features.

probe

public static WebBrowser probe(WebBrowser browser,
                               javax.servlet.http.HttpServletRequest request,
                               java.util.Map params)

Create new instance of WebBrowser by initializing the values based on user request.

Parameters:

browser - The browser to be updated. If null a new instance is created.

request - Request to be used as defaults.

params - Parameters to be used as defaults.

Returns:

new WebBrowser instance initialized based on request parameters.