/*
* Copyright 2012-2016 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.boot.CommandLineRunner;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.validation.Validator;
@SpringBootApplication
public class SamplePropertyValidationApplication implements CommandLineRunner {
private final SampleProperties properties;
public SamplePropertyValidationApplication(SampleProperties properties) {
this.properties = properties;
}
@Bean
public static Validator configurationPropertiesValidator() {
return new SamplePropertiesValidator();
}
@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).run(args);
}
}