Merge pull request #9839 from alimate/BAEL-4537
BAEL-4537: Improvement for Spring Boot Exit Codes
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package com.baeldung.exitcode.exceptionexitgen;
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import org.springframework.boot.CommandLineRunner;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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import org.springframework.context.annotation.Bean;
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@SpringBootApplication
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public class ExceptionExitCodeGeneratorApplication {
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public static void main(String[] args) {
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SpringApplication.run(ExceptionExitCodeGeneratorApplication.class, args);
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}
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@Bean
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CommandLineRunner failApplication() {
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return args -> {
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throw new FailedToStartException();
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};
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}
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}
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package com.baeldung.exitcode.exceptionexitgen;
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import org.springframework.boot.ExitCodeGenerator;
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public class FailedToStartException extends RuntimeException implements ExitCodeGenerator {
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@Override
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public int getExitCode() {
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return 127;
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}
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}
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