Package org.hibernate.stat

Class HibernateQueryMetrics

java.lang.Object

org.hibernate.stat.HibernateQueryMetrics

All Implemented Interfaces:

io.micrometer.core.instrument.binder.MeterBinder

@NonNullApi
@NonNullFields
public class HibernateQueryMetrics
extends Object
implements io.micrometer.core.instrument.binder.MeterBinder

A MeterBinder implementation that provides Hibernate query metrics. It exposes the same statistics as would be exposed when calling Statistics.getQueryStatistics(String). Note that only SELECT queries are recorded in QueryStatistics.

Be aware of the potential for high cardinality of unique Hibernate queries executed by your application when considering using this MeterBinder.

Constructor Summary

Constructors

Constructor	Description
HibernateQueryMetrics(org.hibernate.SessionFactory sessionFactory, String sessionFactoryName, Iterable<io.micrometer.core.instrument.Tag> tags)	Create a HibernateQueryMetrics.

Method Summary

Modifier and Type	Method	Description
void	bindTo(io.micrometer.core.instrument.MeterRegistry meterRegistry)
static void	monitor(io.micrometer.core.instrument.MeterRegistry registry, org.hibernate.SessionFactory sessionFactory, String sessionFactoryName, Iterable<io.micrometer.core.instrument.Tag> tags)	Create HibernateQueryMetrics and bind to the specified meter registry.
static void	monitor(io.micrometer.core.instrument.MeterRegistry registry, org.hibernate.SessionFactory sessionFactory, String sessionFactoryName, String... tags)	Create HibernateQueryMetrics and bind to the specified meter registry.

Methods inherited from class java.lang.Object

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

Constructor Detail

HibernateQueryMetrics

public HibernateQueryMetrics(org.hibernate.SessionFactory sessionFactory,
                             String sessionFactoryName,
                             Iterable<io.micrometer.core.instrument.Tag> tags)

Create a HibernateQueryMetrics.

Parameters:

sessionFactory - session factory to use

sessionFactoryName - session factory name as a tag value

tags - additional tags

Method Detail

monitor

public static void monitor(io.micrometer.core.instrument.MeterRegistry registry,
                           org.hibernate.SessionFactory sessionFactory,
                           String sessionFactoryName,
                           String... tags)

Create HibernateQueryMetrics and bind to the specified meter registry.

Parameters:

registry - meter registry to use

sessionFactory - session factory to use

sessionFactoryName - session factory name as a tag value

tags - additional tags

monitor

public static void monitor(io.micrometer.core.instrument.MeterRegistry registry,
                           org.hibernate.SessionFactory sessionFactory,
                           String sessionFactoryName,
                           Iterable<io.micrometer.core.instrument.Tag> tags)

Create HibernateQueryMetrics and bind to the specified meter registry.

Parameters:

registry - meter registry to use

sessionFactory - session factory to use

sessionFactoryName - session factory name as a tag value

tags - additional tags

bindTo

public void bindTo(io.micrometer.core.instrument.MeterRegistry meterRegistry)

Specified by:

bindTo in interface io.micrometer.core.instrument.binder.MeterBinder