com.sun.identity.sae.api

Class Utils

java.lang.Object

com.sun.identity.sae.api.Utils

public class Utils
extends Object

Util class to implement simple Http request/response transactions.

Field Summary

Fields

Modifier and Type	Field and Description
static String	GET Http GET
static String	POST Http POST

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static String	formFromMap(String redirectUrl, Map pmap, boolean addAutoSubmit) Generates a html hidden form to acccomplish a auto POST from the browser Form is assigned an id=saeform
static String	queryStringFromMap(Map pmap) Generates a query string from the a Map.
static String	queryStringFromRequest(javax.servlet.http.HttpServletRequest request) Generates a query string from the parameters in the request.
static void	redirect(javax.servlet.http.HttpServletResponse hres, PrintWriter out, String redirectUrl, Map pmap, String action) Redirects to redirectUrl as a GET or a POST based on action parameter provided.

Methods inherited from class java.lang.Object

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

Field Detail

POST

public static final String POST

Http POST

See Also:

Constant Field Values

GET

public static final String GET

Http GET

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

redirect

public static void redirect(javax.servlet.http.HttpServletResponse hres,
                            PrintWriter out,
                            String redirectUrl,
                            Map pmap,
                            String action)
                     throws Exception

Redirects to redirectUrl as a GET or a POST based on action parameter provided. in case of POST all params need to be specified in pmap parameter.

Parameters:

hres - HttpSevletResponse to be used for the redirect

out - the print writer for writing out presentation

redirectUrl - URL to redirect to.

pmap - http parameters to be sent as part of the redirect

action - http action to be executed : GET or POST

Throws:

Exception

queryStringFromRequest

public static String queryStringFromRequest(javax.servlet.http.HttpServletRequest request)

Generates a query string from the parameters in the request.

Parameters:

request - http request to pick params from.

Returns:

query string

queryStringFromMap

public static String queryStringFromMap(Map pmap)

Generates a query string from the a Map.

Parameters:

pmap - params to be added to the query string.

Returns:

query string

formFromMap

public static String formFromMap(String redirectUrl,
                                 Map pmap,
                                 boolean addAutoSubmit)

Generates a html hidden form to acccomplish a auto POST from the browser Form is assigned an id=saeform

Parameters:

redirectUrl - URL to post teh form to.

pmap - parameters to be sent in the POST

addAutoSubmit - adds html and javascript to autosubmit form

Returns:

html code