net.sf.json.util
Class WebHijackPreventionStrategy

java.lang.Object
  net.sf.json.util.WebHijackPreventionStrategy

public abstract class WebHijackPreventionStrategy
extends java.lang.Object

Defines base implementations for preventing WebHijack in AJAX applications. The default implementations are:

• COMMENTS - wraps the string with /* *\/
• INFINITE_LOOP - prepends "while(1);"

Author:

Andres Almiray

Field Summary

static WebHijackPreventionStrategy	COMMENTS Wraps the string with /* *\/
static WebHijackPreventionStrategy	INFINITE_LOOP Prepends "while(1);"

Constructor Summary

WebHijackPreventionStrategy()

Method Summary

abstract java.lang.String

protect(java.lang.String str) Transforms the input with the desired strategy.

Methods inherited from class java.lang.Object

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

Field Detail

COMMENTS

public static final WebHijackPreventionStrategy COMMENTS

Wraps the string with /* *\/

INFINITE_LOOP

public static final WebHijackPreventionStrategy INFINITE_LOOP

Prepends "while(1);"

Constructor Detail

WebHijackPreventionStrategy

public WebHijackPreventionStrategy()

Method Detail

protect

public abstract java.lang.String protect(java.lang.String str)

Transforms the input with the desired strategy.

Parameters:

str - a json string

Returns:

String - the transformed json string