Package net.sf.json.util

Class WebUtils

java.lang.Object

net.sf.json.util.WebUtils

public class WebUtils
extends java.lang.Object

Provides useful methods for working with JSON and web.

Field Summary

Fields

Modifier and Type	Field	Description
private static WebHijackPreventionStrategy	DEFAULT_WEB_HIJACK_PREVENTION_STRATEGY
private static WebHijackPreventionStrategy	webHijackPreventionStrategy

Constructor Summary

Constructors

Modifier	Constructor	Description
private	WebUtils()

Method Summary

Modifier and Type	Method	Description
static WebHijackPreventionStrategy	getWebHijackPreventionStrategy()	Returns the configured WebHijackPreventionStrategy.
private static java.lang.String	join(JSONArray jsonArray)
static java.lang.String	protect(JSON json)	Transforms the input Json string using the configured WebHijackPreventionStrategy.
static java.lang.String	protect(JSON json, boolean shrink)	Transforms the input Json string using the configured WebHijackPreventionStrategy.
private static java.lang.String	quote(java.lang.String str)
static void	setWebHijackPreventionStrategy(WebHijackPreventionStrategy strategy)	Sets a WebHijackPreventionStrategy. Will use default value (WebHijackPreventionStrategy.INFINITE_LOOP) if null.
private static java.lang.String	toString(java.lang.Object object)
static java.lang.String	toString(JSON json)	Returns a string represenation of a JSON value. When an object property name does not contain a space (' ') or a colon (':'), the quotes are omitted.
private static java.lang.String	toString(JSONArray jsonArray)
private static java.lang.String	toString(JSONNull jsonNull)
private static java.lang.String	toString(JSONObject jsonObject)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_WEB_HIJACK_PREVENTION_STRATEGY

private static final WebHijackPreventionStrategy DEFAULT_WEB_HIJACK_PREVENTION_STRATEGY

webHijackPreventionStrategy

private static WebHijackPreventionStrategy webHijackPreventionStrategy

Constructor Detail

WebUtils

private WebUtils()

Method Detail

getWebHijackPreventionStrategy

public static WebHijackPreventionStrategy getWebHijackPreventionStrategy()

Returns the configured WebHijackPreventionStrategy.

protect

public static java.lang.String protect(JSON json)

Transforms the input Json string using the configured WebHijackPreventionStrategy.

Parameters:

json - the input string

Returns:

String a transformed json string

protect

public static java.lang.String protect(JSON json,
                                       boolean shrink)

Transforms the input Json string using the configured WebHijackPreventionStrategy.

Parameters:

json - the input string

shrink - if redundant key quotes may be eliminated.

Returns:

String a transformed json string

setWebHijackPreventionStrategy

public static void setWebHijackPreventionStrategy(WebHijackPreventionStrategy strategy)

Sets a WebHijackPreventionStrategy.
Will use default value (WebHijackPreventionStrategy.INFINITE_LOOP) if null.

toString

public static java.lang.String toString(JSON json)

Returns a string represenation of a JSON value.
When an object property name does not contain a space (' ') or a colon (':'), the quotes are omitted. This is done to reduce the amount of bytes sent to a web browser.
USE WITH CAUTION.

join

private static java.lang.String join(JSONArray jsonArray)

quote

private static java.lang.String quote(java.lang.String str)

toString

private static java.lang.String toString(JSONArray jsonArray)

toString

private static java.lang.String toString(JSONNull jsonNull)

toString

private static java.lang.String toString(JSONObject jsonObject)

toString

private static java.lang.String toString(java.lang.Object object)