--- old/src/java.corba/share/classes/com/sun/tools/corba/se/idl/constExpr/ExprFactory.java	2018-01-30 20:25:10.000000000 -0500
+++ /dev/null	2018-01-30 20:25:10.000000000 -0500
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 1999, 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-/*
- * COMPONENT_NAME: idl.parser
- *
- * ORIGINS: 27
- *
- * Licensed Materials - Property of IBM
- * 5639-D57 (C) COPYRIGHT International Business Machines Corp. 1997, 1999
- * RMI-IIOP v1.0
- *
- */
-
-package com.sun.tools.corba.se.idl.constExpr;
-
-// NOTES:
-
-import com.sun.tools.corba.se.idl.ConstEntry;
-import java.math.BigInteger;
-
-public interface ExprFactory
-{
-  And          and (Expression left, Expression right);
-  BooleanAnd   booleanAnd (Expression left, Expression right);
-  BooleanNot   booleanNot (Expression operand);
-  BooleanOr    booleanOr (Expression left, Expression right);
-  Divide       divide (Expression left, Expression right);
-  Equal        equal (Expression left, Expression right);
-  GreaterEqual greaterEqual (Expression left, Expression right);
-  GreaterThan  greaterThan (Expression left, Expression right);
-  LessEqual    lessEqual (Expression left, Expression right);
-  LessThan     lessThan (Expression left, Expression right);
-  Minus        minus (Expression left, Expression right);
-  Modulo       modulo (Expression left, Expression right);
-  Negative     negative (Expression operand);
-  Not          not (Expression operand);
-  NotEqual     notEqual (Expression left, Expression right);
-  Or           or (Expression left, Expression right);
-  Plus         plus (Expression left, Expression right);
-  Positive     positive (Expression operand);
-  ShiftLeft    shiftLeft (Expression left, Expression right);
-  ShiftRight   shiftRight (Expression left, Expression right);
-  Terminal     terminal (String representation, Character charValue,
-                         boolean isWide );
-  Terminal     terminal (String representation, Boolean booleanValue);
-  //daz  Terminal     terminal (String representation, Long longValue);
-  Terminal     terminal (String representation, Double doubleValue);
-  Terminal     terminal (String representation, BigInteger bigIntegerValue);
-  Terminal     terminal (String stringValue, boolean isWide );
-  Terminal     terminal (ConstEntry constReference);
-  Times        times (Expression left, Expression right);
-  Xor          xor (Expression left, Expression right);
-} // interface ExprFactory