Java String Camel Case To camelToXmlCase(String s)

Description

 CamelCase -> camel-case camelCASE -> camel-case 

License

Apache License

Declaration

public static String camelToXmlCase(String s) 

Method Source Code

//package com.java2s;
/* 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./*from ww  w  .  j a  v  a  2  s  . co m*/
 */

public class Main {
    /**
     * <pre>
     * CamelCase -> camel-case
     * camelCASE -> camel-case
     * </pre>
     */
    public static String camelToXmlCase(String s) {
        if (s == null) {
            return null;
        }
        StringBuilder sb = new StringBuilder();
        boolean lastWasLower = false;
        for (int i = 0; i < s.length(); i++) {
            char c = s.charAt(i);
            if (Character.isUpperCase(c)) {
                if (lastWasLower) {
                    sb.append('-');
                }
                c = Character.toLowerCase(c);
            } else {
                lastWasLower = true;
            }
            sb.append(c);
        }
        return sb.toString();
    }
}

Related

1. camelToLowerSnake(String camel)
2. camelToPeriod(String value)
3. camelToSplitName(String camelName, String split)
4. camelToSql(String name)
5. camelToWords(String camel)
6. camelUp(String name)