From 71f941a0828025cc7895f59b3b5404239dc71549 Mon Sep 17 00:00:00 2001 From: kwoyke Date: Fri, 2 Apr 2021 06:53:32 +0200 Subject: [PATCH] BAEL-4912: Set lazy initialization using SpringApplication and SpringApplicationBuilder (#10617) Co-authored-by: Krzysztof Woyke --- .../lazyinitialization/Application.java | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/spring-boot-modules/spring-boot-performance/src/main/java/com/baeldung/lazyinitialization/Application.java b/spring-boot-modules/spring-boot-performance/src/main/java/com/baeldung/lazyinitialization/Application.java index 195b260399..72c55e2de5 100644 --- a/spring-boot-modules/spring-boot-performance/src/main/java/com/baeldung/lazyinitialization/Application.java +++ b/spring-boot-modules/spring-boot-performance/src/main/java/com/baeldung/lazyinitialization/Application.java @@ -3,6 +3,7 @@ package com.baeldung.lazyinitialization; import com.baeldung.lazyinitialization.services.Writer; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.boot.builder.SpringApplicationBuilder; import org.springframework.context.ApplicationContext; import org.springframework.context.annotation.Bean; @@ -20,7 +21,9 @@ public class Application { } public static void main(String[] args) { + ApplicationContext ctx = SpringApplication.run(Application.class, args); + System.out.println("Application context initialized!!!"); Writer writer1 = ctx.getBean("writer1", Writer.class); @@ -29,4 +32,23 @@ public class Application { Writer writer2 = ctx.getBean("writer2", Writer.class); writer2.write("Second message"); } + + /* + This method shows how to set lazy initialization and start the application using SpringApplicationBuilder + */ + private static ApplicationContext runUsingSpringApplicationBuilder(String[] args){ + return new SpringApplicationBuilder(Application.class) + .lazyInitialization(true) + .build(args) + .run(); + } + + /* + This method shows how to set lazy initialization and start the application using SpringApplication + */ + private static ApplicationContext runUsingSpringApplication(String[] args){ + SpringApplication app = new SpringApplication(Application.class); + app.setLazyInitialization(true); + return app.run(args); + } }