AccessControlException when using nanoXML :-(

Question

I am now doing some xml parsing in MHP box with nanoXML. There is exception below:
java.security.AccessControlException: access denied (java.util.PropertyPermission net.n3.nanoxml.XMLParser read)
at java.security.AccessControlContext.checkPermission(Ljava/security/Permission;)V(Unknown Source)
at java.security.AccessController.checkPermission(Ljava/security/Permission;)V(Unknown Source)
at java.lang.SecurityManager.checkPermission(Ljava/security/Permission;)V(Unknown Source)
at java.lang.SecurityManager.checkPropertyAccess(Ljava/lang/String;)V(Unknown Source)
at java.lang.System.getProperty(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;(Unknown Source)
at net.n3.nanoxml.XMLParserFactory.createDefaultXMLParser()Lnet/n3/nanoxml/IXMLParser;(XMLParserFactory.java:76)
and it comes from the source of nanoXML in System.getProperty method:
* Creates a default parser.
* @see #DEFAULT_CLASS
* @see #CLASS_KEY
* @return the non-null parser.
* @throws java.lang.ClassNotFoundException
* if the class of the parser or validator could not be found.
* @throws java.lang.InstantiationException
* if the parser could not be created
* @throws java.lang.IllegalAccessException
* if the parser could not be created
public static IXMLParser createDefaultXMLParser()
throws ClassNotFoundException,
InstantiationException,
IllegalAccessException
String className = System.getProperty(XMLParserFactory.CLASS_KEY,
XMLParserFactory.DEFAULT_CLASS);
return XMLParserFactory.createXMLParser(className,
new StdXMLBuilder());
has anyone ever seen this? I have no idea why this.
Thanks in advance!

Answer 1

Yes I'm using Vidiom Systems Tools "VIsion Workbench" Software. It is a Eclipse Enviroment modified.
URL url =null;
     try{          
         url = new URL("http://localhost:8080/movies_xml2.xml");
         URLConnection connection = url.openConnection();
         IXMLParser parser = XMLParserFactory.createDefaultXMLParser();
         IXMLReader reader = new StdXMLReader(connection.getInputStream());
         parser.setReader(reader);
               // Read file and parse it!
               IXMLElement xmlDoc = (IXMLElement) parser.parse();
               // Get the tag called
               IXMLElement node = xmlDoc.getFirstChildNamed("datalist");
               System.out.println("");
               Enumeration books = node.enumerateChildren();      
               while (books.hasMoreElements())
                   book = (IXMLElement) books.nextElement();
                   System.out.println("GeneroID    : " + book.getAttribute("GENREID", ""));
                   System.out.println("MovieID     : " + book.getAttribute("MOVIEID", "unknown"));
          catch (Exception e)
               e.printStackTrace();
          }Regards and Thanks