org.springframework.core.metrics

public Interface ApplicationStartup

Known Direct Implementers: org.springframework.core.metrics.DefaultApplicationStartup, org.springframework.core.metrics.jfr.FlightRecorderApplicationStartup

Instruments the application startup phase using steps.

The core container and its infrastructure components can use the ApplicationStartup to mark steps during the application startup and collect data about the execution context or their processing time.

Author: Brian Clozel
Since: 5.3

Field Summary

Modifier and Type	Field and Description
public static final ApplicationStartup	DEFAULT Default "no op" `ApplicationStartup` implementation.

Method Summary

Modifier and Type	Method and Description
public StartupStep	start(String the step name name) Create a new step and marks its beginning.

Field Detail

DEFAULT back to summary

DEFAULT	back to summary
public static final ApplicationStartup DEFAULT Default "no op" `ApplicationStartup` implementation. This variant is designed for minimal overhead and does not record data.

public static final ApplicationStartup DEFAULT

Default "no op" ApplicationStartup implementation.

This variant is designed for minimal overhead and does not record data.

Method Detail

start	back to summary
public StartupStep start(String name) Create a new step and marks its beginning. A step name describes the current action or phase. This technical name should be "." namespaced and can be reused to describe other instances of the same step during application startup. Parameters name:String the step name

start

back to summary

public StartupStep start(String name)

Create a new step and marks its beginning.

A step name describes the current action or phase. This technical name should be "." namespaced and can be reused to describe other instances of the same step during application startup.

Parameters

name:String: the step name