BannerStarter.java

/**
 * Copyright (c) 2016, biezhi 王爵 (biezhi.me@gmail.com)
 * <p>
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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.blade.banner;

import java.io.IOException;

public final class BannerStarter {

    private static Banner BANNER = new BladeBanner();

    public static void printStart() {
        System.out.println(BANNER.startText());
    }

    public static void banner(Banner banner) {
        BANNER = banner;
    }

    public static void banner(final String text) {
        BANNER = () -> {
            try {
                return BannerFont.load().asAscii(text);
            } catch (IOException e) {
                return new BladeBanner().startText();
            }
        };
    }
}