java.lang.Object
org.springframework.boot.SpringApplication
org.miaixz.bus.spring.boot.SpringApplication
public class SpringApplication
extends org.springframework.boot.SpringApplication
扩展
SpringApplication,计算 ApplicationContextInitializer 初始化时间。
该类继承自Spring Boot的SpringApplication,增加了对ApplicationContextInitializer初始化时间的统计功能。 通过记录每个初始化器的开始和结束时间,计算初始化耗时,并将统计信息存储在列表中,便于后续分析。
- Since:
- Java 17+
- Author:
- Kimi Liu
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Nested Class Summary
Nested classes/interfaces inherited from class org.springframework.boot.SpringApplication
org.springframework.boot.SpringApplication.AbandonedRunException, org.springframework.boot.SpringApplication.Augmented, org.springframework.boot.SpringApplication.Running -
Field Summary
Fields inherited from class org.springframework.boot.SpringApplication
BANNER_LOCATION_PROPERTY, BANNER_LOCATION_PROPERTY_VALUE -
Constructor Summary
ConstructorsConstructorDescriptionSpringApplication(Class<?>... primarySources) 使用主源类创建一个新的SpringApplication实例SpringApplication(org.springframework.core.io.ResourceLoader resourceLoader, Class<?>... primarySources) 使用资源加载器和主源类创建一个新的SpringApplication实例 -
Method Summary
Modifier and TypeMethodDescriptionprotected voidapplyInitializers(org.springframework.context.ConfigurableApplicationContext context) 应用所有已注册的ApplicationContextInitializer获取所有ApplicationContextInitializer的初始化统计信息列表static org.springframework.context.ConfigurableApplicationContext使用主源类数组和参数运行Spring应用程序static org.springframework.context.ConfigurableApplicationContext使用主源类和参数运行Spring应用程序org.springframework.context.ConfigurableApplicationContext运行Spring应用程序Methods inherited from class org.springframework.boot.SpringApplication
addBootstrapRegistryInitializer, addInitializers, addListeners, addPrimarySources, afterRefresh, bindToSpringApplication, configureEnvironment, configureProfiles, configurePropertySources, createApplicationContext, createBeanDefinitionLoader, exit, from, getAdditionalProfiles, getAllSources, getApplicationLog, getApplicationStartup, getClassLoader, getEnvironmentPrefix, getInitializers, getListeners, getMainApplicationClass, getResourceLoader, getShutdownHandlers, getSources, getWebApplicationType, isKeepAlive, load, logStartupInfo, logStartupInfo, logStartupProfileInfo, main, postProcessApplicationContext, refresh, registerLoggedException, setAddCommandLineProperties, setAddConversionService, setAdditionalProfiles, setAllowBeanDefinitionOverriding, setAllowCircularReferences, setApplicationContextFactory, setApplicationStartup, setBanner, setBannerMode, setBeanNameGenerator, setDefaultProperties, setDefaultProperties, setEnvironment, setEnvironmentPrefix, setHeadless, setInitializers, setKeepAlive, setLazyInitialization, setListeners, setLogStartupInfo, setMainApplicationClass, setRegisterShutdownHook, setResourceLoader, setSources, setWebApplicationType, withHook, withHook
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Constructor Details
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SpringApplication
使用主源类创建一个新的SpringApplication实例- Parameters:
primarySources- 主源类数组
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SpringApplication
public SpringApplication(org.springframework.core.io.ResourceLoader resourceLoader, Class<?>... primarySources) 使用资源加载器和主源类创建一个新的SpringApplication实例- Parameters:
resourceLoader- 资源加载器primarySources- 主源类数组
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Method Details
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run
public static org.springframework.context.ConfigurableApplicationContext run(Class<?> primarySource, String... args) 使用主源类和参数运行Spring应用程序这是一个静态工厂方法,用于创建并运行SpringApplication实例
- Parameters:
primarySource- 主源类args- 命令行参数- Returns:
- 可配置的应用程序上下文
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run
public static org.springframework.context.ConfigurableApplicationContext run(Class<?>[] primarySources, String[] args) 使用主源类数组和参数运行Spring应用程序这是一个静态工厂方法,用于创建并运行SpringApplication实例
- Parameters:
primarySources- 主源类数组args- 命令行参数- Returns:
- 可配置的应用程序上下文
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run
运行Spring应用程序重写父类的run方法,保持原有功能不变
- Overrides:
runin classorg.springframework.boot.SpringApplication- Parameters:
args- 命令行参数- Returns:
- 可配置的应用程序上下文
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applyInitializers
protected void applyInitializers(org.springframework.context.ConfigurableApplicationContext context) 应用所有已注册的ApplicationContextInitializer重写父类的applyInitializers方法,增加了对初始化器执行时间的统计功能。 在执行每个初始化器之前记录开始时间,执行完成后记录结束时间,计算耗时并保存统计信息。
- Overrides:
applyInitializersin classorg.springframework.boot.SpringApplication- Parameters:
context- 可配置的应用程序上下文
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getInitializerStartupStatList
获取所有ApplicationContextInitializer的初始化统计信息列表- Returns:
- 初始化统计信息列表
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