io.micronaut.scheduling.instrument

Interface InvocationInstrumenter

public interface InvocationInstrumenter

An interface for invocation instrumentation.

Since:

1.3

Author:

Denis Stepanov, graemerocher

Field Summary

Fields

Modifier and Type	Field and Description
static InvocationInstrumenter	NOOP Noop implementation if InvocationInstrumenter.

Method Summary

Modifier and Type	Method and Description
default void	afterInvocation() After call defaults to not enforcing cleanup.
void	afterInvocation(boolean cleanup) After call.
void	beforeInvocation() Before call.
static InvocationInstrumenter	combine(Collection<InvocationInstrumenter> invocationInstrumenters) Combines multiple instrumenters into one.
static <V> Callable<V>	instrument(Callable<V> callable, Collection<InvocationInstrumenter> invocationInstrumenters) Wrappers Callable with instrumentation invocations.
static <V> Callable<V>	instrument(Callable<V> callable, InvocationInstrumenter invocationInstrumenter) Wrappers Callable with instrumentation invocations.
static Runnable	instrument(Runnable runnable, Collection<InvocationInstrumenter> invocationInstrumenters) Wrappers Runnable with instrumentation invocations.
static Runnable	instrument(Runnable runnable, InvocationInstrumenter invocationInstrumenter) Wrappers Runnable with instrumentation invocations.

Field Detail

NOOP

static final InvocationInstrumenter NOOP

Noop implementation if InvocationInstrumenter.

Method Detail

beforeInvocation

void beforeInvocation()

Before call.

afterInvocation

void afterInvocation(boolean cleanup)

After call.

Parameters:

cleanup - Whether to enforce cleanup

afterInvocation

default void afterInvocation()

After call defaults to not enforcing cleanup.

combine

@Nonnull
static InvocationInstrumenter combine(Collection<InvocationInstrumenter> invocationInstrumenters)

Combines multiple instrumenters into one.

Parameters:

invocationInstrumenters - instrumenters to combine

Returns:

new instrumenter

instrument

@Nonnull
static Runnable instrument(@Nonnull
                                    Runnable runnable,
                                    Collection<InvocationInstrumenter> invocationInstrumenters)

Wrappers Runnable with instrumentation invocations.

Parameters:

runnable - Runnable to be wrapped

invocationInstrumenters - instrumenters to be used

Returns:

wrapper

instrument

@Nonnull
static <V> Callable<V> instrument(@Nonnull
                                           Callable<V> callable,
                                           Collection<InvocationInstrumenter> invocationInstrumenters)

Wrappers Callable with instrumentation invocations.

Type Parameters:

V - callable generic param

Parameters:

callable - Callable to be wrapped

invocationInstrumenters - instrumenters to be used

Returns:

wrapper

instrument

@Nonnull
static Runnable instrument(@Nonnull
                                    Runnable runnable,
                                    InvocationInstrumenter invocationInstrumenter)

Wrappers Runnable with instrumentation invocations.

Parameters:

runnable - Runnable to be wrapped

invocationInstrumenter - instrumenter to be used

Returns:

wrapper

instrument

@Nonnull
static <V> Callable<V> instrument(@Nonnull
                                           Callable<V> callable,
                                           InvocationInstrumenter invocationInstrumenter)

Wrappers Callable with instrumentation invocations.

Type Parameters:

V - callable generic param

Parameters:

callable - Callable to be wrapped

invocationInstrumenter - instrumenter to be used

Returns:

wrapper