Java Null Value Convert null2blank(String source)

Description

nullblank

License

Apache License

Declaration

public static String null2blank(String source) 

Method Source Code

//package com.java2s;
/*//from   w w  w.  j  ava2  s.  co  m
 * Copyright 1999-2011 Alibaba Group.
 *  
 * Licensed 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 {
    public static String null2blank(String source) {
        return source == null ? "" : source;
    }
}

Related

1. convertNullToOne(final Object value)
2. convertNullToSolrValue(String fieldName)
3. convertNullToString(final String str)
4. convertNullValue(final Class convertType)
5. null2blank(String prnStr)
6. null2Boolean(Object expression, boolean defValue)
7. null2Boolean(Object s)
8. null2default(final String str, final String def)
9. null2dots(Object s)