org.yawlfoundation.yawl.engine.interfce

Class ServletUtils

java.lang.Object

org.yawlfoundation.yawl.engine.interfce.ServletUtils

public class ServletUtils
extends java.lang.Object

Author:

Lachlan Aldred Date: 22/01/2004 Time: 14:14:02

Constructor Summary

Constructors

Constructor and Description
ServletUtils()

Method Summary

Modifier and Type	Method and Description
static void	doNotFound(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
static void	finalizeResponse(java.io.OutputStreamWriter outputWriter, java.lang.String output)
static void	finalizeResponse(java.io.OutputStreamWriter outputWriter, java.lang.StringBuilder output)
static java.util.Map<java.lang.String,java.lang.String>	getRequestParams(javax.servlet.http.HttpServletRequest request)
static java.io.OutputStreamWriter	prepareResponse(javax.servlet.http.HttpServletResponse response)
static void	sendResponse(javax.servlet.http.HttpServletResponse resp, java.lang.String result)
static java.lang.String	urlDecode(java.lang.String s) Url-decodes data after possible encoding for transport
static java.lang.String	urlEncode(java.lang.String s) Url-encodes data to make it safe for HTTP transport
static boolean	validURL(javax.servlet.http.HttpServletRequest request)

Methods inherited from class java.lang.Object

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

Constructor Detail

ServletUtils

public ServletUtils()

Method Detail

sendResponse

public static void sendResponse(javax.servlet.http.HttpServletResponse resp,
                                java.lang.String result)
                         throws java.io.IOException

Throws:

java.io.IOException

prepareResponse

public static java.io.OutputStreamWriter prepareResponse(javax.servlet.http.HttpServletResponse response)
                                                  throws java.io.IOException

Throws:

java.io.IOException

finalizeResponse

public static void finalizeResponse(java.io.OutputStreamWriter outputWriter,
                                    java.lang.String output)
                             throws java.io.IOException

Throws:

java.io.IOException

finalizeResponse

public static void finalizeResponse(java.io.OutputStreamWriter outputWriter,
                                    java.lang.StringBuilder output)
                             throws java.io.IOException

Throws:

java.io.IOException

validURL

public static boolean validURL(javax.servlet.http.HttpServletRequest request)

doNotFound

public static void doNotFound(javax.servlet.http.HttpServletRequest request,
                              javax.servlet.http.HttpServletResponse response)

urlEncode

public static java.lang.String urlEncode(java.lang.String s)

Url-encodes data to make it safe for HTTP transport

Parameters:

s - data to be encoded for HTTP transport

Returns:

encoded data

urlDecode

public static java.lang.String urlDecode(java.lang.String s)

Url-decodes data after possible encoding for transport

Parameters:

s - data to be decoded from HTTP request

Returns:

decoded data

getRequestParams

public static java.util.Map<java.lang.String,java.lang.String> getRequestParams(javax.servlet.http.HttpServletRequest request)
                                                                         throws java.io.IOException

Throws:

java.io.IOException