Simplified SpringApplication start in demos

Author: JohannesRabauer

spring-data-eclipse-store-demo/src/main/java/software/xdev/spring/data/eclipse/store/demo/complex/ComplexDemoApplication.java

@@ -20,7 +20,6 @@
 import org.springframework.boot.CommandLineRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.context.ConfigurableApplicationContext;
 
 
 @SpringBootApplication
@@ -41,8 +40,7 @@ public ComplexDemoApplication(
 
 	public static void main(final String[] args)
 	{
-		final ConfigurableApplicationContext run = SpringApplication.run(ComplexDemoApplication.class, args);
-		run.close();
+		SpringApplication.run(ComplexDemoApplication.class, args);
 	}
 
 	@Override

spring-data-eclipse-store-demo/src/main/java/software/xdev/spring/data/eclipse/store/demo/dual/storage/DualStorageDemoApplication.java

@@ -5,7 +5,6 @@
 import org.springframework.boot.CommandLineRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.context.ConfigurableApplicationContext;
 
 import software.xdev.spring.data.eclipse.store.demo.dual.storage.invoice.Invoice;
 import software.xdev.spring.data.eclipse.store.demo.dual.storage.invoice.InvoiceRepository;
@@ -30,8 +29,7 @@ public DualStorageDemoApplication(
 
 	public static void main(final String[] args)
 	{
-		final ConfigurableApplicationContext run = SpringApplication.run(DualStorageDemoApplication.class, args);
-		run.close();
+		SpringApplication.run(DualStorageDemoApplication.class, args);
 	}
 
 	@Override

spring-data-eclipse-store-demo/src/main/java/software/xdev/spring/data/eclipse/store/demo/simple/SimpleDemoApplication.java

@@ -21,7 +21,6 @@
 import org.springframework.boot.CommandLineRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.context.ConfigurableApplicationContext;
 
 import software.xdev.spring.data.eclipse.store.repository.config.EnableEclipseStoreRepositories;
 
@@ -45,8 +44,7 @@ public SimpleDemoApplication(
 
 	public static void main(final String[] args)
 	{
-		final ConfigurableApplicationContext run = SpringApplication.run(SimpleDemoApplication.class, args);
-		run.close();
+		SpringApplication.run(SimpleDemoApplication.class, args);
 	}
 
 	@Override

spring-data-eclipse-store-jpa/src/main/java/software/xdev/spring/data/eclipse/store/jpa/JpaDemoApplication.java

@@ -21,7 +21,6 @@
 import org.springframework.boot.CommandLineRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.context.ConfigurableApplicationContext;
 
 import software.xdev.spring.data.eclipse.store.repository.config.EnableEclipseStoreRepositories;
 
@@ -50,8 +49,7 @@ public JpaDemoApplication(
 
 	public static void main(final String[] args)
 	{
-		final ConfigurableApplicationContext run = SpringApplication.run(JpaDemoApplication.class, args);
-		run.close();
+		SpringApplication.run(JpaDemoApplication.class, args);
 	}
 
 	@Override