Here you can find the source of camelCaseToDashes(String camelCaseString, int startIndex, String prefix)
public static String camelCaseToDashes(String camelCaseString, int startIndex, String prefix)
//package com.java2s; /*/*from w w w . j av a 2 s .com*/ * Copyright 2000-2014 Vaadin Ltd. * * 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 camelCaseToDashes(String camelCaseString, int startIndex, String prefix) { StringBuilder dashName = new StringBuilder(prefix); for (int i = startIndex; i < camelCaseString.length(); i++) { char c = camelCaseString.charAt(i); if (Character.isUpperCase(c)) { if (dashName.length() > 0) dashName.append('-'); dashName.append(Character.toLowerCase(c)); } else { dashName.append(c); } } return dashName.toString(); } }