Class HealthCheckExecutor

java.lang.Object

com.kingsrook.qqq.middleware.health.HealthCheckExecutor

public class HealthCheckExecutor
extends Object

Executor that runs health indicators and aggregates results. This class handles: - Running multiple indicators (potentially in parallel) - Enforcing timeouts on individual indicators - Aggregating results into overall health status - Handling exceptions gracefully

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_TIMEOUT_MS

Constructor Summary

Constructors

Constructor	Description
HealthCheckExecutor(QInstance qInstance, HealthCheckMetaData config)	Constructor

Method Summary

Modifier and Type	Method	Description
HealthResponse	execute()	Execute all configured health indicators and return aggregated response.
void	shutdown()	Shutdown the executor service.

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_TIMEOUT_MS

public static final int DEFAULT_TIMEOUT_MS

See Also:

• Constant Field Values

Constructor Details

HealthCheckExecutor

public HealthCheckExecutor(QInstance qInstance,
 HealthCheckMetaData config)

Constructor

Parameters:

qInstance - the QInstance

config - health check configuration

Method Details

execute

public HealthResponse execute()

Execute all configured health indicators and return aggregated response.

Returns:

health response with overall status and individual check results

shutdown

public void shutdown()

Shutdown the executor service. Call this when done with the executor to clean up threads.