Package org.gcube.informationsystem.resourceregistry.persistence.orientdb.health

Class DatabaseHealthCheck

java.lang.Object

org.gcube.informationsystem.resourceregistry.persistence.orientdb.health.DatabaseHealthCheck

All Implemented Interfaces:

org.gcube.common.health.api.HealthCheck

public class DatabaseHealthCheck
extends Object
implements org.gcube.common.health.api.HealthCheck

Readiness of the database: the service is down when the database does not answer, since no operation can run without it.

Author:

Luca Frosini (ISTI - CNR)

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME	The name of the check in the health report.

Constructor Summary

Constructors

Constructor	Description
DatabaseHealthCheck()

Method Summary

Modifier and Type	Method	Description
org.gcube.common.health.api.response.HealthCheckResponse	check()	Runs a trivial query on a session of the pool.
String	getName()

Methods inherited from class java.lang.Object

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

Field Details

NAME

public static final String NAME

The name of the check in the health report.

See Also:

• Constant Field Values

Constructor Details

DatabaseHealthCheck

public DatabaseHealthCheck()

Method Details

getName

public String getName()

Specified by:

getName in interface org.gcube.common.health.api.HealthCheck

check

public org.gcube.common.health.api.response.HealthCheckResponse check()

Runs a trivial query on a session of the pool.

Specified by:

check in interface org.gcube.common.health.api.HealthCheck

Returns:

up when the database answers, down with the reason otherwise