Java String Snake Case toSnakeCase(String s)

Description

to Snake Case

License

Apache License

Declaration

public static String toSnakeCase(String s) 

Method Source Code

//package com.java2s;
/* org.agiso.core.i18n.util.I18nUtils (20-08-2012)
 * /*from ww w .j av  a  2  s . c om*/
 * I18nUtils.java
 * 
 * Copyright 2012 agiso.org.
 * 
 * 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 toSnakeCase(String s) {
        return s.replaceAll("([a-z])([A-Z])", "$1_$2").toLowerCase();
    }
}

Related

1. toSnakeCase(String camelCase)
2. toSnakeCase(String src)
3. toSnakeCase(String str)
4. toSnakeCase(String str)
5. toSnakeCase(String str, boolean capitalize, Boolean upper)