sample.propertyvalidation.SamplePropertyValidationApplication.java Source code

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Here is the source code for sample.propertyvalidation.SamplePropertyValidationApplication.java

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/*
 * Copyright 2012-2015 the original author or authors.
 *
 * 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 sample.propertyvalidation;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Profile;
import org.springframework.stereotype.Service;
import org.springframework.validation.Validator;

@SpringBootApplication
public class SamplePropertyValidationApplication {

    @Bean
    public Validator configurationPropertiesValidator() {
        return new SamplePropertiesValidator();
    }

    @Service
    @Profile("app")
    static class Startup implements CommandLineRunner {

        @Autowired
        private SampleProperties properties;

        @Override
        public void run(String... args) {
            System.out.println("=========================================");
            System.out.println("Sample host: " + this.properties.getHost());
            System.out.println("Sample port: " + this.properties.getPort());
            System.out.println("=========================================");
        }
    }

    public static void main(String[] args) throws Exception {
        new SpringApplicationBuilder(SamplePropertyValidationApplication.class).profiles("app").run(args);
    }

}