Package io.micronaut.scheduling

Interface TaskExecutors

public interface TaskExecutors

The names of common task schedulers.

Since:

1.0

Author:

graemerocher

Field Summary

Fields

Modifier and Type	Field	Description
static final String	BLOCKING	The name of the ExecutorService used to schedule blocking tasks.
static final String	IO	The name of the ExecutorService used to schedule I/O tasks.
static final String	MESSAGE_CONSUMER	The name of the ScheduledExecutorService used to run message consumers such as a Kafka or RabbitMQ listeners.
static final String	SCHEDULED	The name of the ScheduledExecutorService used to schedule background tasks.
static final String	VIRTUAL	Executor that runs tasks on virtual threads.

Field Details

IO

static final String IO

The name of the ExecutorService used to schedule I/O tasks. By default, this is a cached thread pool.

See Also:

• Constant Field Values

BLOCKING

static final String BLOCKING

The name of the ExecutorService used to schedule blocking tasks. If available, this will use virtual threads. Otherwise, it will fall back to IO.

See Also:

• Constant Field Values

VIRTUAL

static final String VIRTUAL

Executor that runs tasks on virtual threads. This requires JDK 19+, and --enable-preview.

See Also:

• Constant Field Values

SCHEDULED

static final String SCHEDULED

The name of the ScheduledExecutorService used to schedule background tasks.

See Also:

• Constant Field Values

MESSAGE_CONSUMER

static final String MESSAGE_CONSUMER

The name of the ScheduledExecutorService used to run message consumers such as a Kafka or RabbitMQ listeners.

See Also:

• Constant Field Values