org.springframework.boot.actuate.health

Class AbstractHealthIndicator

java.lang.Object

org.springframework.boot.actuate.health.AbstractHealthIndicator

All Implemented Interfaces:

HealthIndicator

Direct Known Subclasses:

DataSourceHealthIndicator, MongoHealthIndicator, RabbitHealthIndicator, RedisHealthIndicator, SolrHealthIndicator, VanillaHealthIndicator

public abstract class AbstractHealthIndicator
extends Object
implements HealthIndicator

Base HealthIndicator implementations that encapsulates creation of Health instance and error handling.

This implementation is only suitable if an Exception raised from doHealthCheck(org.springframework.boot.actuate.health.Health.Builder) should create a Status.DOWN health status.

Since:

1.1.0

Author:

Christian Dupuis

Constructor Summary

Constructors

Constructor and Description
AbstractHealthIndicator()

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract void	doHealthCheck(Health.Builder builder) Actual health check logic.
Health	health()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractHealthIndicator

public AbstractHealthIndicator()

Method Detail

health

public final Health health()

Specified by:

health in interface HealthIndicator

Returns:

an indication of health

doHealthCheck

protected abstract void doHealthCheck(Health.Builder builder)
                               throws Exception

Actual health check logic.

Parameters:

builder - the Health.Builder to report health status and details

Throws:

Exception - any Exception that should create a Status.DOWN system status.