Remove redundant throws Exception

spring-boot-samples/spring-boot-sample-actuator-custom-security/src/main/java/sample/actuator/customsecurity/SampleActuatorCustomSecurityApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleActuatorCustomSecurityApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleActuatorCustomSecurityApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-actuator-log4j2/src/main/java/sample/actuator/log4j2/SampleActuatorLog4J2Application.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleActuatorLog4J2Application {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleActuatorLog4J2Application.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-actuator-noweb/src/main/java/sample/actuator/noweb/SampleActuatorNoWebApplication.java

@@ -24,7 +24,7 @@ import org.springframework.boot.context.properties.EnableConfigurationProperties
 @EnableConfigurationProperties(ServiceProperties.class)
 public class SampleActuatorNoWebApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleActuatorNoWebApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-actuator-ui/src/main/java/sample/actuator/ui/SampleActuatorUiApplication.java

@@ -42,7 +42,7 @@ public class SampleActuatorUiApplication {
 		throw new RuntimeException("Expected exception in controller");
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleActuatorUiApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-actuator/src/main/java/sample/actuator/SampleActuatorApplication.java

@@ -27,7 +27,7 @@ import org.springframework.context.annotation.Bean;
 @EnableConfigurationProperties(ServiceProperties.class)
 public class SampleActuatorApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleActuatorApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-amqp/src/main/java/sample/amqp/SampleAmqpSimpleApplication.java

@@ -47,7 +47,7 @@ public class SampleAmqpSimpleApplication {
 		System.out.println(new Date() + ": " + foo);
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleAmqpSimpleApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-ant/src/main/java/sample/ant/SampleAntApplication.java

@@ -28,7 +28,7 @@ public class SampleAntApplication implements CommandLineRunner {
 		System.out.println("Spring Boot Ant Example");
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleAntApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-aop/src/main/java/sample/aop/SampleAopApplication.java

@@ -36,7 +36,7 @@ public class SampleAopApplication implements CommandLineRunner {
 		System.out.println(this.helloWorldService.getHelloMessage());
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleAopApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-atmosphere/src/main/java/sample/atmosphere/SampleAtmosphereApplication.java

@@ -79,7 +79,7 @@ public class SampleAtmosphereApplication {
 
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleAtmosphereApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-batch/src/main/java/sample/batch/SampleBatchApplication.java

@@ -63,7 +63,7 @@ public class SampleBatchApplication {
 		return this.steps.get("step1").tasklet(tasklet()).build();
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		// System.exit is common for Batch applications since the exit code can be used to
 		// drive a workflow
 		System.exit(SpringApplication

spring-boot-samples/spring-boot-sample-data-elasticsearch/src/main/java/sample/data/elasticsearch/SampleElasticsearchApplication.java

@@ -61,7 +61,7 @@ public class SampleElasticsearchApplication implements CommandLineRunner {
 		}
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleElasticsearchApplication.class, "--debug").close();
 	}
 

spring-boot-samples/spring-boot-sample-data-jpa/src/main/java/sample/data/jpa/SampleDataJpaApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleDataJpaApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleDataJpaApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-data-ldap/src/main/java/sample/data/ldap/SampleLdapApplication.java

@@ -46,7 +46,7 @@ public class SampleLdapApplication implements CommandLineRunner {
 		System.out.println(this.repository.findByPhone("+46 555-123456"));
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleLdapApplication.class, args).close();
 	}
 

spring-boot-samples/spring-boot-sample-data-mongodb/src/main/java/sample/data/mongo/SampleMongoApplication.java

@@ -55,7 +55,7 @@ public class SampleMongoApplication implements CommandLineRunner {
 		}
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleMongoApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-data-neo4j/src/main/java/sample/data/neo4j/SampleNeo4jApplication.java

@@ -55,7 +55,7 @@ public class SampleNeo4jApplication implements CommandLineRunner {
 		}
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleNeo4jApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-data-redis/src/main/java/sample/data/redis/SampleRedisApplication.java

@@ -39,7 +39,7 @@ public class SampleRedisApplication implements CommandLineRunner {
 		System.out.println("Found key " + key + ", value=" + ops.get(key));
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		// Close the context so it doesn't stay awake listening for redis
 		SpringApplication.run(SampleRedisApplication.class, args).close();
 	}

spring-boot-samples/spring-boot-sample-data-rest/src/main/java/sample/data/rest/SampleDataRestApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleDataRestApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleDataRestApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-data-solr/src/main/java/sample/data/solr/SampleSolrApplication.java

@@ -54,7 +54,7 @@ public class SampleSolrApplication implements CommandLineRunner {
 		System.out.println();
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleSolrApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-flyway/src/main/java/sample/flyway/SampleFlywayApplication.java

@@ -24,7 +24,7 @@ import org.springframework.context.annotation.Bean;
 @SpringBootApplication
 public class SampleFlywayApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleFlywayApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-integration/src/main/java/sample/integration/SampleIntegrationApplication.java

@@ -67,7 +67,7 @@ public class SampleIntegrationApplication {
 				.handle(fileWriter()).get();
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleIntegrationApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/producer/ProducerApplication.java

@@ -40,7 +40,7 @@ public class ProducerApplication implements CommandLineRunner {
 		}
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(ProducerApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-jetty-jsp/src/main/java/sample/jetty/jsp/SampleJettyJspApplication.java

@@ -29,7 +29,7 @@ public class SampleJettyJspApplication extends SpringBootServletInitializer {
 		return application.sources(SampleJettyJspApplication.class);
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleJettyJspApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-jetty-ssl/src/main/java/sample/jetty/ssl/SampleJettySslApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleJettySslApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleJettySslApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-jetty/src/main/java/sample/jetty/SampleJettyApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleJettyApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleJettyApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/SampleJpaApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleJpaApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleJpaApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-liquibase/src/main/java/sample/liquibase/SampleLiquibaseApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleLiquibaseApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleLiquibaseApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-logback/src/main/java/sample/logback/SampleLogbackApplication.java

@@ -36,7 +36,7 @@ public class SampleLogbackApplication {
 		logger.trace("Sample Trace Message");
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleLogbackApplication.class, args).close();
 	}
 

spring-boot-samples/spring-boot-sample-parent-context/src/main/java/sample/parent/SampleParentContextApplication.java

@@ -83,7 +83,7 @@ public class SampleParentContextApplication {
 
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		new SpringApplicationBuilder(Parent.class)
 				.child(SampleParentContextApplication.class).run(args);
 	}

spring-boot-samples/spring-boot-sample-parent-context/src/test/java/sample/parent/producer/ProducerApplication.java

@@ -40,7 +40,7 @@ public class ProducerApplication implements CommandLineRunner {
 		}
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(ProducerApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-profile/src/main/java/sample/profile/SampleProfileApplication.java

@@ -38,7 +38,7 @@ public class SampleProfileApplication implements CommandLineRunner {
 		System.out.println(this.helloWorldService.getMessage());
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleProfileApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-property-validation/src/main/java/sample/propertyvalidation/SamplePropertyValidationApplication.java

@@ -44,7 +44,7 @@ public class SamplePropertyValidationApplication implements CommandLineRunner {
 		System.out.println("=========================================");
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		new SpringApplicationBuilder(SamplePropertyValidationApplication.class).run(args);
 	}
 

spring-boot-samples/spring-boot-sample-secure-webflux/src/main/java/sample/secure/webflux/SampleSecureWebFluxApplication.java

@@ -28,7 +28,7 @@ import static org.springframework.web.reactive.function.server.RouterFunctions.r
 @SpringBootApplication
 public class SampleSecureWebFluxApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleSecureWebFluxApplication.class);
 	}
 

spring-boot-samples/spring-boot-sample-secure/src/main/java/sample/secure/SampleSecureApplication.java

@@ -47,7 +47,7 @@ public class SampleSecureApplication implements CommandLineRunner {
 		}
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleSecureApplication.class, "--debug");
 	}
 

spring-boot-samples/spring-boot-sample-servlet/src/main/java/sample/servlet/SampleServletApplication.java

@@ -53,7 +53,7 @@ public class SampleServletApplication extends SpringBootServletInitializer {
 		return application.sources(SampleServletApplication.class);
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleServletApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-session/src/main/java/sample/session/SampleSessionApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleSessionApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleSessionApplication.class);
 	}
 

spring-boot-samples/spring-boot-sample-simple/src/main/java/sample/simple/SampleSimpleApplication.java

@@ -41,7 +41,7 @@ public class SampleSimpleApplication implements CommandLineRunner {
 		}
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleSimpleApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-testng/src/main/java/sample/testng/SampleTestNGApplication.java

@@ -48,7 +48,7 @@ public class SampleTestNGApplication {
 		};
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleTestNGApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-tomcat-jsp/src/main/java/sample/tomcat/jsp/SampleTomcatJspApplication.java

@@ -29,7 +29,7 @@ public class SampleTomcatJspApplication extends SpringBootServletInitializer {
 		return application.sources(SampleTomcatJspApplication.class);
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleTomcatJspApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/src/main/java/sample/tomcat/multiconnector/SampleTomcatTwoConnectorsApplication.java

@@ -46,7 +46,7 @@ public class SampleTomcatTwoConnectorsApplication {
 		return connector;
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleTomcatTwoConnectorsApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-tomcat-ssl/src/main/java/sample/tomcat/ssl/SampleTomcatSslApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleTomcatSslApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleTomcatSslApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-tomcat/src/main/java/sample/tomcat/SampleTomcatApplication.java

@@ -48,7 +48,7 @@ public class SampleTomcatApplication {
 		};
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleTomcatApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-traditional/src/main/java/sample/traditional/SampleTraditionalApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleTraditionalApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleTraditionalApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-undertow-ssl/src/main/java/sample/undertow/ssl/SampleUndertowSslApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleUndertowSslApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleUndertowSslApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-undertow/src/main/java/sample/undertow/SampleUndertowApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleUndertowApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleUndertowApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-web-freemarker/src/main/java/sample/freemarker/SampleWebFreeMarkerApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleWebFreeMarkerApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleWebFreeMarkerApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-web-groovy-templates/src/main/java/sample/groovytemplates/SampleGroovyTemplateApplication.java

@@ -39,7 +39,7 @@ public class SampleGroovyTemplateApplication {
 		};
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleGroovyTemplateApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-web-jsp/src/main/java/sample/jsp/SampleWebJspApplication.java

@@ -29,7 +29,7 @@ public class SampleWebJspApplication extends SpringBootServletInitializer {
 		return application.sources(SampleWebJspApplication.class);
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleWebJspApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-web-method-security/src/main/java/sample/security/method/SampleMethodSecurityApplication.java

@@ -62,7 +62,7 @@ public class SampleMethodSecurityApplication implements WebMvcConfigurer {
 		registry.addViewController("/access").setViewName("access");
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		new SpringApplicationBuilder(SampleMethodSecurityApplication.class).run(args);
 	}
 

spring-boot-samples/spring-boot-sample-web-mustache/src/main/java/sample/mustache/SampleWebMustacheApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleWebMustacheApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleWebMustacheApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-web-secure-custom/src/main/java/sample/web/secure/custom/SampleWebSecureCustomApplication.java

@@ -52,7 +52,7 @@ public class SampleWebSecureCustomApplication implements WebMvcConfigurer {
 		registry.addViewController("/login").setViewName("login");
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		new SpringApplicationBuilder(SampleWebSecureCustomApplication.class).run(args);
 	}
 

spring-boot-samples/spring-boot-sample-web-secure-jdbc/src/main/java/sample/web/secure/jdbc/SampleWebSecureJdbcApplication.java

@@ -56,7 +56,7 @@ public class SampleWebSecureJdbcApplication implements WebMvcConfigurer {
 		registry.addViewController("/login").setViewName("login");
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		new SpringApplicationBuilder(SampleWebSecureJdbcApplication.class).run(args);
 	}
 

spring-boot-samples/spring-boot-sample-web-secure/src/main/java/sample/web/secure/SampleWebSecureApplication.java

@@ -53,7 +53,7 @@ public class SampleWebSecureApplication implements WebMvcConfigurer {
 		registry.addViewController("/login").setViewName("login");
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		new SpringApplicationBuilder(SampleWebSecureApplication.class).run(args);
 	}
 

spring-boot-samples/spring-boot-sample-web-static/src/main/java/sample/web/staticcontent/SampleWebStaticApplication.java

@@ -29,7 +29,7 @@ public class SampleWebStaticApplication extends SpringBootServletInitializer {
 		return application.sources(SampleWebStaticApplication.class);
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleWebStaticApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-web-ui/src/main/java/sample/web/ui/SampleWebUiApplication.java

@@ -39,7 +39,7 @@ public class SampleWebUiApplication {
 		};
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleWebUiApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-webflux/src/main/java/sample/webflux/SampleWebFluxApplication.java

@@ -28,7 +28,7 @@ import static org.springframework.web.reactive.function.server.RouterFunctions.r
 @SpringBootApplication
 public class SampleWebFluxApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleWebFluxApplication.class);
 	}
 

spring-boot-samples/spring-boot-sample-webservices/src/main/java/sample/webservices/SampleWebServicesApplication.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleWebServicesApplication {
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication.run(SampleWebServicesApplication.class, args);
 	}
 

spring-boot-samples/spring-boot-sample-xml/src/main/java/sample/xml/SampleSpringXmlApplication.java

@@ -36,7 +36,7 @@ public class SampleSpringXmlApplication implements CommandLineRunner {
 		System.out.println(this.helloWorldService.getHelloMessage());
 	}
 
-	public static void main(String[] args) throws Exception {
+	public static void main(String[] args) {
 		SpringApplication application = new SpringApplication();
 		application.setSources(Collections.singleton(CONTEXT_XML));
 		application.run(args);