Java 如何在标准输出中禁用 spring boot logo？
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how to disable spring boot logo in stdout?
提问by Fabien Benoit-Koch
Is there a way to disable the lovely but very visible ASCII Spring boot logo :
有没有办法禁用可爱但非常明显的 ASCII Spring 引导标志：
. ____ _ __ _ _
/\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.1.8.RELEASE)
...dumped in STDOUT every time your run a spring boot app?
...每次运行 spring boot 应用程序时都在 STDOUT 中转储？
I switched all logging to ERROR in my logback.xml, but that did nothing:
我在 logback.xml 中将所有日志记录切换为 ERROR，但这没有任何作用：
<root level="ERROR">
<appender-ref ref="STDOUT" />
</root>
edit: It's not called a "Logo" in the documentation. The search-friendly-term is a "banner".
编辑：它在文档中不被称为“徽标”。搜索友好的术语是一个“横幅”。
采纳答案by Evgeni Dimitrov
http://docs.spring.io/spring-boot/docs/current-SNAPSHOT/reference/htmlsingle/#boot-features-banner
http://docs.spring.io/spring-boot/docs/current-SNAPSHOT/reference/htmlsingle/#boot-features-banner
new SpringApplicationBuilder()
.showBanner(false)
.sources(Parent.class)
.child(Application.class)
.run(args);
EditIn the newer versions of spring boot(current is 1.3.3) the way to do it is:
编辑在较新版本的spring boot（当前是1.3.3）中，这样做的方法是：
1) application.properties
1) application.properties
spring.main.banner-mode=off
spring.main.banner-mode=off
2) application.yml
2) 应用程序.yml
spring:
main:
banner-mode: "off"
3) main method
3）主要方法
public static void main(String[] args) {
SpringApplication app = new SpringApplication(MySpringConfiguration.class);
app.setBannerMode(Banner.Mode.OFF);
app.run(args);
}
Edit:
编辑：
To change this with and environment variable use the property with underscore instead of dot. Try:
要使用环境变量更改此设置，请使用带下划线而不是点的属性。尝试：
SPRING_MAIN_BANNER-MODE=off
SPRING_MAIN_BANNER-MODE=关闭
See the docsfor externalized config.
有关外部化配置，请参阅文档。
回答by Leonardo Dias
Another option is adding custom banner in a banner.txtfile to your classpath, that will change to your custom banner.
另一种选择是将banner.txt文件中的自定义横幅添加到您的类路径，这将更改为您的自定义横幅。
- create a file banner.txtin the classpath (i.e: src/main/resources)
- Edit you custom banner
- Run the application
- 在类路径中创建一个文件banner.txt（即：src/main/resources）
- 编辑您的自定义横幅
- 运行应用程序
回答by Frank de Groot - Schouten
You can set spring.main.show_banner=falsein your application.propertiesas described in http://docs.spring.io/spring-boot/docs/current/reference/html/howto-properties-and-configuration.html.
你可以设置spring.main.show_banner=false你application.properties的描述http://docs.spring.io/spring-boot/docs/current/reference/html/howto-properties-and-configuration.html。
回答by Wim Deblauwe
This has changed slightly in Spring Boot 1.3. The property is now:
这在 Spring Boot 1.3 中略有改变。该物业现为：
spring.main.banner_mode=off
In code, it is now:
在代码中，它现在是：
springApplication.setBannerMode(Banner.Mode.OFF);
or using the builder:
或使用构建器：
new SpringApplicationBuilder()
.bannerMode(Banner.Mode.OFF)
回答by Rob
If you are using Spring Boot 1.3 and application.yml (not properties) then you need to quote the 'OFF' i.e.
如果您使用的是 Spring Boot 1.3 和 application.yml（不是属性），那么您需要引用“OFF”即
spring:
main:
banner_mode: 'OFF'
回答by Rob
create a file "application.yml" under src/main/resources" and paste the below code.That would do the job
在 src/main/resources 下创建一个文件“application.yml”并粘贴下面的代码。这将完成这项工作
spring:
main:
banner-mode: "off"
回答by Usman Yaqoob
You can use this code to remove banner
您可以使用此代码删除横幅
import org.springframework.boot.Banner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class SpringBootConsoleApplication {
public static void main(String[] args) throws Exception {
SpringApplication app = new SpringApplication(SpringBootConsoleApplication.class);
app.setBannerMode(Banner.Mode.OFF);
app.run(args);
}
}
回答by Vipul Gulhane
To remove this:
要删除它：
1) spring.main.banner-mode=off
1) spring.main.banner-mode=off
Add above line in the file
在文件中添加以上行
application.properties
OR
或者
2) USE this in Main java class
2) 在 Main java 类中使用它
setBannerMode(Banner.Mode.OFF);
OR
或者
3) in-app*.yml file
3) 应用内*.yml 文件
spring:
main :
banner-mode=off
User This Link for More Details
使用此链接了解更多详情
http://mytechnologythought.blogspot.com/2017/07/how-to-remove-spring-boot-banner.html
http://mytechnologythought.blogspot.com/2017/07/how-to-remove-spring-boot-banner.html
