org.apache.batik.bridge
Class EmbededScriptSecurity

java.lang.Object
  extended by org.apache.batik.bridge.EmbededScriptSecurity
All Implemented Interfaces:
ScriptSecurity

public class EmbededScriptSecurity
extends Object
implements ScriptSecurity

This implementation of the ScriptSecurity interface only allows scripts embeded in the document, i.e., scripts whith either the same URL as the document (as for event attributes) or scripts embeded with the data protocol.


Field Summary
static String DATA_PROTOCOL
           
static String ERROR_CANNOT_ACCESS_DOCUMENT_URL
          Message when trying to load a script file and the Document does not have a URL
static String ERROR_SCRIPT_NOT_EMBEDED
          Message when trying to load a script that is not embeded in the document.
protected  SecurityException se
          The exception is built in the constructor and thrown if not null and the checkLoadScript method is called.
 
Constructor Summary
EmbededScriptSecurity(String scriptType, ParsedURL scriptURL, ParsedURL docURL)
           
 
Method Summary
 void checkLoadScript()
          Controls whether the script should be loaded or not.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

DATA_PROTOCOL

public static final String DATA_PROTOCOL
See Also:
Constant Field Values

ERROR_CANNOT_ACCESS_DOCUMENT_URL

public static final String ERROR_CANNOT_ACCESS_DOCUMENT_URL
Message when trying to load a script file and the Document does not have a URL

See Also:
Constant Field Values

ERROR_SCRIPT_NOT_EMBEDED

public static final String ERROR_SCRIPT_NOT_EMBEDED
Message when trying to load a script that is not embeded in the document.

See Also:
Constant Field Values

se

protected SecurityException se
The exception is built in the constructor and thrown if not null and the checkLoadScript method is called.

Constructor Detail

EmbededScriptSecurity

public EmbededScriptSecurity(String scriptType,
                             ParsedURL scriptURL,
                             ParsedURL docURL)
Parameters:
scriptType - type of script, as found in the type attribute of the <script> element.
scriptURL - url for the script, as defined in the script's xlink:href attribute. If that attribute was empty, then this parameter should be null
docURL - url for the document into which the script was found.
Method Detail

checkLoadScript

public void checkLoadScript()
Controls whether the script should be loaded or not.

Specified by:
checkLoadScript in interface ScriptSecurity
Throws:
SecurityException - if the script should not be loaded.


Copyright © 2008 Apache Software Foundation. All Rights Reserved.