Index: src/org/jacorb/idl/lexer.java
===================================================================
RCS file: /cvsroot/jacorb/JacORB/src/org/jacorb/idl/lexer.java,v
retrieving revision 1.48
diff -u -r1.48 lexer.java
--- src/org/jacorb/idl/lexer.java	6 May 2004 12:39:59 -0000	1.48
+++ src/org/jacorb/idl/lexer.java	4 Jan 2006 14:14:47 -0000
@@ -162,6 +162,7 @@
         /* set up the keyword table */
 
         keywords.put( "abstract", new Integer( sym.ABSTRACT ) );
+        keywords.put( "AbstractBase", new Integer(sym.ABSTRACTBASE ) );
         keywords.put( "any", new Integer( sym.ANY ) );
         keywords.put( "attribute", new Integer( sym.ATTRIBUTE ) );
         keywords.put( "boolean", new Integer( sym.BOOLEAN ) );
Index: src/org/jacorb/idl/parser.cup
===================================================================
RCS file: /cvsroot/jacorb/JacORB/src/org/jacorb/idl/parser.cup,v
retrieving revision 1.87
diff -u -r1.87 parser.cup
--- src/org/jacorb/idl/parser.cup	3 Oct 2005 21:03:53 -0000	1.87
+++ src/org/jacorb/idl/parser.cup	4 Jan 2006 14:14:48 -0000
@@ -765,7 +765,7 @@
   INOUT, INTERFACE, LOCAL, LONG, MODULE, NATIVE, OBJECT, OCTET, ONEWAY, OUT,
   PRIVATE, PUBLIC, PSEUDO, RAISES, READONLY, SEQUENCE, SHORT, STRING,
   STRUCT, SUPPORTS, SWITCH, TRUE, TRUNCATABLE, TYPEDEF, UNSIGNED, UNION,
-  VALUEBASE, VALUETYPE, VOID, WCHAR, WSTRING,
+  ABSTRACTBASE, VALUEBASE, VALUETYPE, VOID, WCHAR, WSTRING,
   SEMI, COMMA, STAR, DOT, COLON, EQUALS, PLUS, MINUS, LPAREN, RPAREN,
   LCBRACE, RCBRACE, LSBRACE, RSBRACE, LESSTHAN, GREATERTHAN, QUOTE, DBLQUOTE,
   BSLASH, BAR, CIRCUM, AMPERSAND, SLASH, PERCENT, TILDE, DBLCOLON,
@@ -1692,6 +1692,7 @@
         | octet_type:s {: RESULT.type_spec = s; :}
         | any_type:s {: RESULT.type_spec = s; :}
         | VALUEBASE:s {: RESULT.type_spec = new ValueBase(sym.VALUEBASE); :}
+        | ABSTRACTBASE:s {: RESULT.type_spec = new AbstractBase(sym.ABSTRACTBASE); :}
         ;
 
 // #32