is Identical After Downcase - Android java.lang

Android examples for java.lang:String Case

  1. HOME
  2. Android
  3. java.lang
  4. String Case

Description

is Identical After Downcase

Demo Code

/*/*  w  ww.j a  v  a  2 s .c o m*/
 * Copyright (C) 2012 The Android Open Source Project
 *
 * 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 boolean isIdenticalAfterDowncase(final String text) {
        final int length = text.length();
        int i = 0;
        while (i < length) {
            final int codePoint = text.codePointAt(i);
            if (Character.isLetter(codePoint)
                    && !Character.isLowerCase(codePoint)) {
                return false;
            }
            i += Character.charCount(codePoint);
        }
        return true;
    }

}

Related Tutorials