Java Null Value Convert null2emptyString(String value)

Description

nullempty String

License

Open Source License

Declaration

public static String null2emptyString(String value) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2011 Red Hat, Inc.//  w w w .j ava 2 s  .  c om
 * Distributed under license by Red Hat, Inc. All rights reserved.
 * This program is made available under the terms of the
 * Eclipse Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Red Hat, Inc. - initial API and implementation
 ******************************************************************************/

public class Main {
    public static String null2emptyString(String value) {
        if (value != null) {
            return value;
        }
        return "";
    }
}

Related

1. null2Double(Object s)
2. null2Double(Object s, double defValue)
3. null2Empty(Object obj)
4. null2empty(Object s)
5. null2empty(String str)
6. null2Int(Object object, int def)
7. null2Length0(String s)
8. null2NA(String str)
9. Null2Space(String str)