/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.wave.pst.model;
/**
* Util methods for model objects.
*
* @author kalman@google.com (Benjamin Kalman)
*/
public final class Util {
private Util() {
}
/**
* @return the given string, capitalized ("fooBar" = "FooBar")
*/
public static String capitalize(String s) {
return s.isEmpty() ? "" : Character.toUpperCase(s.charAt(0)) + s.substring(1);
}
/**
* @return the given string, uncapitalized ("FooBar" = "fooBar")
*/
public static String uncapitalize(String s) {
return s.isEmpty() ? "" : Character.toLowerCase(s.charAt(0)) + s.substring(1);
}
}