/*
 * Copyright (C) 2013 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.
 */

package com.android.builder.internal;

import com.android.annotations.NonNull;

import java.util.Locale;

/**
 */
public class StringHelper {

    @NonNull
    public static String capitalize(@NonNull String string) {
        StringBuilder sb = new StringBuilder();
        sb.append(string.substring(0, 1).toUpperCase(Locale.US)).append(string.substring(1));

        return sb.toString();
    }
}
