--- old/src/java.corba/share/classes/com/sun/corba/se/impl/naming/namingutil/Utility.java	2018-01-30 20:18:26.000000000 -0500
+++ /dev/null	2018-01-30 20:18:26.000000000 -0500
@@ -1,103 +0,0 @@
-/*
- * Copyright (c) 2002, 2003, 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.
- */
-
-package com.sun.corba.se.impl.naming.namingutil;
-
-import java.io.StringWriter;
-
-import org.omg.CORBA.DATA_CONVERSION;
-import org.omg.CORBA.CompletionStatus;
-
-import com.sun.corba.se.impl.logging.NamingSystemException;
-import com.sun.corba.se.spi.logging.CORBALogDomains;
-
-/**
- *  Utility methods for Naming.
- *
- *  @author Hemanth
- */
-class Utility {
-    private static NamingSystemException wrapper =
-        NamingSystemException.get( CORBALogDomains.NAMING ) ;
-
-    /**
-     * cleanEscapes removes URL escapes as per IETF 2386 RFP.
-     */
-    static String cleanEscapes( String stringToDecode ) {
-        StringWriter theStringWithoutEscape = new StringWriter();
-        for( int i = 0; i < stringToDecode.length(); i++ ) {
-            char c = stringToDecode.charAt( i ) ;
-            if( c != '%' ) {
-                theStringWithoutEscape.write( c );
-            } else {
-                // Get the two hexadecimal digits and convert that into int
-                i++;
-                int Hex1 = hexOf( stringToDecode.charAt(i) );
-                i++;
-                int Hex2 = hexOf( stringToDecode.charAt(i) );
-                int value = (Hex1 * 16) + Hex2;
-                // Convert the integer to ASCII
-                theStringWithoutEscape.write( (char) value );
-            }
-        }
-        return theStringWithoutEscape.toString();
-    }
-
-    /**
-     *  Converts an Ascii Character into Hexadecimal digit
-     *  NOTE: THIS METHOD IS DUPLICATED TO DELIVER NAMING AS A SEPARATE
-     *  COMPONENT TO RI.
-     **/
-    static int hexOf( char x )
-    {
-        int val;
-
-        val = x - '0';
-        if (val >=0 && val <= 9)
-            return val;
-
-        val = (x - 'a') + 10;
-        if (val >= 10 && val <= 15)
-            return val;
-
-        val = (x - 'A') + 10;
-        if (val >= 10 && val <= 15)
-            return val;
-
-        throw new DATA_CONVERSION( );
-    }
-
-    /**
-     * If GIOP Version is not correct, This method throws a BAD_PARAM
-     * Exception.
-     **/
-    static void validateGIOPVersion( IIOPEndpointInfo endpointInfo ) {
-        if ((endpointInfo.getMajor() > NamingConstants.MAJORNUMBER_SUPPORTED) ||
-            (endpointInfo.getMinor() > NamingConstants.MINORNUMBERMAX ) )
-        {
-            throw wrapper.insBadAddress() ;
-        }
-    }
-}