com.uber.cadence.internal.common

Class OptionsUtils

java.lang.Object

com.uber.cadence.internal.common.OptionsUtils

public final class OptionsUtils
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.time.Duration	DEFAULT_TASK_START_TO_CLOSE_TIMEOUT
static float	SECOND

Method Summary

Modifier and Type	Method and Description
static <G> G	merge(G annotation, G options, java.lang.Class<G> type) Merges value from annotation and option.
static java.time.Duration	merge(long aSeconds, java.time.Duration o) Merges value from annotation in seconds with option value as Duration.
static java.time.Duration	roundUpToSeconds(java.time.Duration duration) Round durations to seconds rounding up.
static java.time.Duration	roundUpToSeconds(java.time.Duration duration, java.time.Duration defaultValue) Convert milliseconds to seconds rounding up.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_TASK_START_TO_CLOSE_TIMEOUT

public static final java.time.Duration DEFAULT_TASK_START_TO_CLOSE_TIMEOUT

SECOND

public static final float SECOND

See Also:

Constant Field Values

Method Detail

merge

public static <G> G merge(G annotation,
                          G options,
                          java.lang.Class<G> type)

Merges value from annotation and option. Option value takes precedence.

merge

public static java.time.Duration merge(long aSeconds,
                                       java.time.Duration o)

Merges value from annotation in seconds with option value as Duration. Option value takes precedence.

roundUpToSeconds

public static java.time.Duration roundUpToSeconds(java.time.Duration duration,
                                                  java.time.Duration defaultValue)

Convert milliseconds to seconds rounding up. Used by timers to ensure that they never fire earlier than requested.

roundUpToSeconds

public static java.time.Duration roundUpToSeconds(java.time.Duration duration)

Round durations to seconds rounding up. As all timeouts and timers resolution is in seconds ensures that nothing times out or fires before the requested time.