[jboss-cvs] Picketlink SVN: r503 - federation/trunk/picketlink-fed-core/src/main/java/org/picketlink/identity/federation/core/parsers/util.

[jboss-cvs-commits at lists.jboss.org]

Author: anil.saldhana at jboss.com
Date: 2010-10-22 21:17:02 -0400 (Fri, 22 Oct 2010)
New Revision: 503

Modified:
   federation/trunk/picketlink-fed-core/src/main/java/org/picketlink/identity/federation/core/parsers/util/StaxParserUtil.java
Log:
add a text look ahead

Modified: federation/trunk/picketlink-fed-core/src/main/java/org/picketlink/identity/federation/core/parsers/util/StaxParserUtil.java
===================================================================
--- federation/trunk/picketlink-fed-core/src/main/java/org/picketlink/identity/federation/core/parsers/util/StaxParserUtil.java	2010-10-23 01:14:53 UTC (rev 502)
+++ federation/trunk/picketlink-fed-core/src/main/java/org/picketlink/identity/federation/core/parsers/util/StaxParserUtil.java	2010-10-23 01:17:02 UTC (rev 503)
@@ -197,7 +197,19 @@
       return trim( endElement.getName().getLocalPart() );
    }
    
+   /**
+    * Return whether the next event is going to be text
+    * @param xmlEventReader
+    * @return
+    * @throws ParsingException
+    */
+   public static boolean hasTextAhead( XMLEventReader xmlEventReader ) throws ParsingException
+   {
+      XMLEvent event = peek( xmlEventReader );
+      return event.getEventType() == XMLEvent.CHARACTERS; 
+   }
    
+   
    /**
     * Match that the start element with the expected tag
     * @param startElement