Package io.micronaut.configuration.hibernate.jpa.metrics

Class HibernateMetricsBinder

java.lang.Object

io.micronaut.configuration.hibernate.jpa.metrics.HibernateMetricsBinder

All Implemented Interfaces:

io.micronaut.context.event.BeanCreatedEventListener<jakarta.persistence.EntityManagerFactory>, EventListener

@Singleton
@RequiresMetrics
@Requires(property="micronaut.metrics.binders.hibernate.enabled",value="true",defaultValue="true") @Requires(classes=org.hibernate.stat.HibernateMetrics.class)
public class HibernateMetricsBinder
extends Object
implements io.micronaut.context.event.BeanCreatedEventListener<jakarta.persistence.EntityManagerFactory>

Binds metrics for Micrometer for each configured EntityManagerFactory.

Since:

1.0

Author:

graemerocher

Field Summary

Fields

Modifier and Type	Field	Description
static final String	HIBERNATE_METRICS_ENABLED

Constructor Summary

Constructors

Constructor	Description
HibernateMetricsBinder(io.micronaut.context.BeanProvider<io.micrometer.core.instrument.MeterRegistry> meterRegistryProvider, Map<String,String> tags)	Default constructor.

Method Summary

Modifier and Type	Method	Description
jakarta.persistence.EntityManagerFactory	onCreated(io.micronaut.context.event.BeanCreatedEvent<jakarta.persistence.EntityManagerFactory> event)

Methods inherited from class java.lang.Object

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

Field Details

HIBERNATE_METRICS_ENABLED

public static final String HIBERNATE_METRICS_ENABLED

See Also:

• Constant Field Values

Constructor Details

HibernateMetricsBinder

public HibernateMetricsBinder(io.micronaut.context.BeanProvider<io.micrometer.core.instrument.MeterRegistry> meterRegistryProvider,
 @Property(name="micronaut.metrics.binders.hibernate.tags") @MapFormat(transformation=FLAT)
 Map<String,String> tags)

Default constructor.

Parameters:

meterRegistryProvider - The meter registry provider

tags - The tags

Method Details

onCreated

public jakarta.persistence.EntityManagerFactory onCreated(io.micronaut.context.event.BeanCreatedEvent<jakarta.persistence.EntityManagerFactory> event)

Specified by:

onCreated in interface io.micronaut.context.event.BeanCreatedEventListener<jakarta.persistence.EntityManagerFactory>