StringConverter.java revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* ident "%Z%%M% %I% %E% SMI"
*
* Copyright (c) 2000 by Sun Microsystems, Inc.
* All rights reserved.
*/
/*
* Copyright (C) 1996 Active Software, Inc.
* All rights reserved.
*
* @(#) StringConverter.java 1.16 - last change made 07/29/97
*/
package sunsoft.jws.visual.rt.type;
/**
* Converts strings to strings. This is really just a place holder
* for the String type amoung the type converters.
*
* @version 1.16, 07/29/97
*/
public class StringConverter extends Converter {
public String convertToString(Object obj) {
if (obj != null)
return ((String) obj);
else
return /* NOI18N */"<null>";
}
public Object convertFromString(String s) {
if (!s.equals(/* NOI18N */"<null>"))
return (s);
else
return null;
}
public String convertToCode(Object obj) {
StringBuffer buf = new StringBuffer();
ListParser.quote(convertToString(obj), buf, true);
return buf.toString();
}
}