Java Object NVL nvlDefault(String val)

Description

Nvl default.

License

Open Source License

Parameter

Parameter	Description
val	the val

Return

the string

Declaration

private static String nvlDefault(String val) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright  (c) 2015-2016, WSO2.Telco Inc. (http://www.wso2telco.com) All Rights Reserved.
 *  // w ww .  ja  v a2s  . c  o  m
 *  WSO2.Telco Inc. licences this file to you under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/

public class Main {
    /** The Constant DISPLAY_DEFAULT. */
    private static final String DISPLAY_DEFAULT = "Default";

    /**
     * Nvl default.
     *
     * @param val the val
     * @return the string
     */
    private static String nvlDefault(String val) {
        return (val == null || val.isEmpty()) ? DISPLAY_DEFAULT : val;
    }
}

Related

1. nvl(T... objs)
2. nvl(T... values)
3. nvl(T... values)
4. nvl2(Object obj, Object obj1, Object obj2)
5. nvlArr(String[][] planarArr)
6. nvlEmptyString(String object)
7. nvlInteger(String pString, Integer pInteger)
8. nvlLang(Object contend)
9. NVLn(String str, String replace)